microled displays - 2017 report by yole developpement

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© 2017 From Technologies to Market MicroLED Displays: Hype and reality, hopes and challenges From Technologies to Market Picture: Sony Sample ©2017

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Page 1: MicroLED Displays - 2017 Report by Yole Developpement

© 2017

From Technologies to Market

MicroLEDDisplays:

Hype and reality, hopes and challenges

From Technologies to Market

Picture: SonySample

©2017

Page 2: MicroLED Displays - 2017 Report by Yole Developpement

2

SCOPE OF THE REPORT

The report provides an

extensive review of µLED display technologies and

potential applications as

well as the competitive

landscape and key players.

Smartwatches and

wearables

Virtual reality

Large video

displays

TV

Smartphones

Laptops and

convertibles

Automotive HUD

Augmented/Mixed

Reality

Sony

LG

Samsung

HP

BMW

Microsoft

Oculus

Apple

Tablets

Acer

The report does not

cover non-display

applications of

µLED: AC-LEDs, LiFi,

Optogenetics,

Lithography,

lighting…MicroLED TV prototype (Sony, CES 2012)

©2017 | www.yole.fr | MicroLED Displays

Page 3: MicroLED Displays - 2017 Report by Yole Developpement

3

OBJECTIVE OF THE REPORT

Deep understanding

of the technology,

current status and prospects,

roadblocks and key players.

• Understand the Current Status of the µLED Display Technologies:

• What are they? What are the key benefits? How do they differ from other display technologies?What are the cost drivers?

• What are the remaining roadblocks? How challenging are they?

• Detailed analysis of key technological nodes: epitaxy, die structure and manufacturing, front plane structure and display designs,color conversion, backplanes, massively parallele pick and place and continuous assembly processes, hybridization, defectmanagement, light extraction and beam shaping.

• Which applications could µLED display address and when?

• Detailed analysis of major display applications: TV, smartphones, wearables, augmented and virtual reality (AR/VR/MR), laptopsand tablets, monitors, large LED video displays...

• How disruptive for incumbent technologies: LCD, OLED, LCOS…

• MicroLED display application roadmap, forecast and SWOT analysis

• Competitive Landscape and Supply chain

• Identify key players in technology development and manufacturing.Who owns the IP?

• Potential impact on the LED supply chain: epimakers, MOCVD reactor and substrate suppliers.

• Potential impact on the display chain: LCD and OLED panel makers.

• Scenario for a µLED display supply chain.

Everything You Always Wanted to Know About µLED Displays!

©2017 | www.yole.fr | MicroLED Displays

Page 4: MicroLED Displays - 2017 Report by Yole Developpement

4

REPORT METHODOLOGY

Market segmentation methodology

Market forecast methodology

©2017 | www.yole.fr | MicroLED Displays

Page 5: MicroLED Displays - 2017 Report by Yole Developpement

5

REPORT METHODOLOGY

Technology analysis methodology Information collection

©2017 | www.yole.fr | MicroLED Displays

Page 6: MicroLED Displays - 2017 Report by Yole Developpement

6

TABLE OF CONTENTS

• Scope Of the Report p8

• Objective Of the Report p9

• Who should Be Interested In this Report? p10

• Companies cited in the report p11

• Acronyms p12

• Executive Summary p13

• What is a MicroLED displays?

• Status

• Remaining Roadblocks

• MicroLED Attributes vs Application Requirement

• SWOT Analysis

• Major Technology Bricks

• Assembly Technologies

• Display Structure and Backplane

• MicroLED efficiency

• MicroLED Dimensions

• Epitaxy

• Chip Manufacturing

• Color Conversion

• Cost Drivers

• Defect Management

• Major Players

• Supply chain

• Possible Winner and Losers.

• MicroLED Application Roadmap

• 2017-2025 MicroLED Adoption Forecast

• What’s Happening In the Short Term?

• Introduction p52

• LED Efficiency

• Display Resolutions

• OLED and LCD Display structure Overview

• Display Trends

• LEDs In displays

• MicroLED Definition and History

• MicroLED Displays Technology Evolution

• What is a MicroLED displays?

• MicroLED Display Assembly

• MicroLED Chip Manufacturing

• Benefits

• Comparisons With LCD and OLED

• MicroLED Display Manufacturing Challenges

• MicroLED Displays Frontplane & Pixel Structures p68

• Backplane and Pixel Bank Structure

• MicroLED Display Structure: Monochrome

• MicroLED Display Structure: Color

• Pixel Fill Factor and Added Display Functionalities

• Pixel density and Pixel Pitch

• Subassembly Microsystems

• Tiled Arrays

• LED Efficiency

• Brightness

• Pixel Size vs. Efficiency

• MicroLED Driving Regime

©2017 | www.yole.fr | MicroLED Displays

Page 7: MicroLED Displays - 2017 Report by Yole Developpement

7

TABLE OF CONTENTS

©2017 | www.yole.fr | MicroLED Displays

• Ultra High Brightness MicroDisplays

• MicroLED Large video displays

• Current confinement Trenches

• MicroLED efficiency

• MicroLED Dimensions

• MicroLED Displays Backplanes p91

• Passive Matrix Driving

• Active Matrix Driving

• LCD vs Emissive display Driving Requirement

• Emissive Display Driving

• Thin Film Transistor Backplanes

• TFT Substrates Example: Gen 10

• TFT Channel Material

• Trends

• Channel Materials For MicroLED Displays

• Pixel Density and Backplane

• Impact on MicroLED Driving Technology

• Impact on MicroLED Assembly Technology

• Discrete Micro-Controllers

• MicroLED Epitaxy p106(Front End Level 0)

• Overview

• Epitaxy Defects and Dead Pixels

• Wavelength homogeneity and Consistency

• Brightness and Voltage Variations

• Impact on Supply chain

• Chip Manufacturing and Singulation p115(front End Level 1)

• Chip singulation:

• Bonding and Etching: Apple-Luxvue

• Anchor and Breakable Tethers: X-Celeprint

• Chip Manufacturing

• Impact on Supply chain

• Transfer And Assembly Technologies p125

• Pick and Place vs Monolithic Arrays

• Massively Parallel Pick and Place and Printing Processes p127

• Overview

• Transfer Sequences

• Transfer Array Vs. Display Pixel Pitch

• Throughput and cost Drivers

• Edge Effects

• Pick and Place Processes

• Die Stabilization and Release.

• Die Selection

• Pick Up Methods

• Luxvue: Electrostatic MEMS

• Luxvue Compliant Pick Up Heads

• Luxvue Transfer Process Sequence

• Luxvue Alternative Process

• X-Celeprint Elastomere Transfer Printing

• Other Process Flows: Die Encapsulation

• Other Process Flows: Stretchable Film

• Semi-continuous Process

Page 8: MicroLED Displays - 2017 Report by Yole Developpement

8

TABLE OF CONTENTS

©2017 | www.yole.fr | MicroLED Displays

• Wet Printing, Electrophotographic

• Fluidic Assembly

• Key IP Holders and Conclusion

• Large Monolithic MicroLED Arrays p160

• The challenge for High Pixel Density

• Full Array Level Microdisplay Manufacturing.

• Hybridization

• MicroLED Array Hybridization on CMOS: LETI

• Monolithic Integration of LTPS TFT: Lumiode

• Monolithic Integration of Metal Oxide TFT: eMagin

• Monolithic Integration of GaN TFT: OSRAM and Nth Degree

• Micro-wire MicroLED Arrays: Aledia

• 3D Integration: Ostendo

• Conclusion

• Light Extraction and Viewing Angles p175

• Introduction

• Die-Level Beam Shaping and Extraction

• Illustration: InfiniLED

• Array-Level Beam Shaping

• External Micro Optics

• Viewing Angle and Power consumption

• Color Conversion p183

• Color Gamut

• Comparison of major standards

• Major Color Gamut in the CIE 1931 and 1976 spaces

• Color Conversion

• Wavelength Converter Deposition

• Broadband phosphors

• Narrowband Phosphors

• Examples

• Phosphors Particle size

• Quantum Dots

• Benefits and challenges

• Performance

• Implementations in Traditional Displays

• Challenges for MicroLED Displays

• QD vs Phosphors: Summary

• Quantum Wells converters.

• Defect Management p201

• Introduction

• Bad Pixels

• Emitter Redundancy

• Example of Repair Strategies

• Defect Management Strategies

• Conclusion

• Applications and Markets for MicroLED Displays p212

• Overview Of Key Hypothesis

• Overview of Epiwafer Cost per Application

• Overview of Epiwafer And Transfer Cost per Application

• Discussion

• MicroLED Attributes vs Application Requirement

• MicroLED Application Roadmap

• MicroLED SWOT Per Application

• 2017-2025 MicroLED Adoption Forecast

Page 9: MicroLED Displays - 2017 Report by Yole Developpement

9

TABLE OF CONTENTS

©2017 | www.yole.fr | MicroLED Displays

• Virtual Reality p224

• Introduction: VR and AR/MR

• The Reality-to-Virtual-Reality Continuum.

• VR Displays: FOV, Resolution and Pixel Density

• VR Displays: Refresh Rate

• VR Displays: Brightness

• Computing Power and Bandwidth

• Foveated rendering

• Trade Offs for the Design of a VR Headset

• Current status

• Microdisplays

• MicroLED displays for VR: Transfer-Based (Large displays)

• Screen Door Effect

• MicroLED Microdisplays

• MicroLED displays for VR: conclusion

• Augmented and Mixed Reality p244

• Display Requirements

• Display Types:

• MicroLED Displays for AR and MR

• Comparison of AR Displays Technologies

• 2017 – 2027 AR/MR Market Forecast

• 2020-2027 MicroLED Scenario for AR/MR.

• Head Up displays

• 2020-2025 MicroLED Head Up displays Forecast

• Smartwatches p253

• Introduction

• Forecasting the Smartwatch market

• MicroLED for Smartwatches

• 2017-2025 Forecast

• MOCVD Requirement

• Transfer Tools Requirements

• TVs p262

• Introduction

• The UHD alliance

• MicroLED vs OLED and QD-LCD

• MicroLED TV Panel costs

• Additional Challenges For MicroLED TVs

• MicroLED Volume forecast and MOCVD Requirements

• Transfer Tools Requirements

• Alternative Transfer and Assembly Approaches

• Smart Phones p273

• Smartphone display Requirement

• Is 4K required?

• MicroLED for Cell Phones: Epiwafer Cost

• MicroLED for Cell Phones: Transfer Cost

• No Pixel Redundancy

• Pixel Redundancy

• Status and roadblocks

• 2017-2025 Volume forecast and MOCVD Requirements

• Transfer Tools Requirements

• Tablets p284

• MicroLED Tablet Panel costs

• 2017-2025 Volume forecast and MOCVD Requirements

• Transfer Tools Requirements

Page 10: MicroLED Displays - 2017 Report by Yole Developpement

10

TABLE OF CONTENTS

©2017 | www.yole.fr | MicroLED Displays

• Laptops and Convertibles p289

• Tablet, Laptops and convertible: Overview

• MicroLED in Laptops

• MicroLED Laptop Panel costs

• 2017 -2025 Volume forecast and MOCVD Requirements

• Transfer Tools Requirements

• Desktop Monitors p296

• Desktop Computer Monitors

• 2017-2025 Volume forecast and MOCVD Requirements

• Transfer Tools Requirements

• Large video displays p301

• Overview

• 2017-2025 MicroLED Large Video Displays

• Others p304

• LCD Backlights

• Competitive Landscape p308

• Research Activity

• Leading Patent Holders

• Key Players and Technology Focus

• Significant Industry Events

• The Apple Ecosystem

• Taiwan Ecosystem

• Discussion

• Supply Chain p317

• Overview

• Summary of Key Hypothesis

• Substrate and MOCVD Requirements

• Discussion: Wafer Supply

• Epitaxy and Wafer Processing

• Transfer Tools

• Impact on Supply chain

• Supply Chain Scenario

• Discussion

• Company presentation p333

Page 11: MicroLED Displays - 2017 Report by Yole Developpement

11

ACRONYMS

• AR:Augmented Reality

• CapEx: Capital Expenditure

• CMOS: Complementary Metal Oxide Semiconductor

• EQE: External Quantum Efficiency

• FET: Field Effect Transistor

• FHD: Full High Definition (1920 x 1080)

• FOV: Field OfView

• FWHM: Full Width at Half Maximum

• HD: High Definition

• HMD: Head Mounted Display

• HUD: Head Up Display

• IC: Integrated Circuit

• IQE: Internal Quantum Efficiency

• LCD: Liquid Crystal Display

• LCOS: Liquid Crystal On Silicon

• LED: Light Emitting Diode

• LTPS: Low Temperature Polysilicon

• MEMS: Micro Electro-Mechanical Systems

• MOCVD: Metal-Oxide ChemicalVapor Deposition

• MR: Mixed Reality

• ODM: Original Design Manufacturer

• OEE: Optical Extraction Efficiency

• OEM: Original Equipment Manufacturer

• OLED: Organic Light emitting Diode

• PDMS: Polydimethylsiloxane (polymer material)

• PECVD: Plasma-Enhanced ChemicalVapor Deposition

• P&P: Pick and Place

• PPD: Pixel Per Degree

• PPI: Pixel Per Inch

• PPM: Parts Per Million

• QD: Quantum Dots

• QHD: Quad High Definition (2560 x 1400 to 3440 x 1440)

• TFT:Thin Film Transi

©2017 | www.yole.fr | MicroLED Displays

Page 12: MicroLED Displays - 2017 Report by Yole Developpement

12

WHO SHOULD BE INTERESTED IN THIS REPORT

• LED supply chain: sapphire makers, MOCVD

suppliers, epi-houses.

• Understand the µLED display opportunity

• What does it entail for the LED supply?

• What are the technical challenges?

• How can my company participate in this emerging

opportunity?

• Who should we partner with?

• R&D Organizations and Universities

• Understand the market potential of your

technologies for this emerging market

• Identify the best candidates for collaboration and

technology transfer.

• OEMs / ODMs

• What are the potential benefits of µLED displays?

• Are they a threat or an opportunity for my

products?

• When will they be ready

• Should I get involved in the supply chain.

• Display Makers and supply chain

• Hype versus reality: what is the status of µLEDdisplays? What can we expect in the nearfuture?

• Are they a threat to my LCD and OLEDinvestments?

• Which display applications and markets canµLED displays address? A detailed roadmap.

• Find the right partner: detailed mapping of theµLED ecosystem and supply chain

• OSAT and foundries

• Are µLED a new opportunity for mycompany?

• Venture capital, financial and strategicinvestors.

• Hype versus reality. Understand thetechnology and the real potential.

• How is the supply chain shaping up?

• Identify the key players and potentialinvestment targets.

• Could µLED hurt my existing investments?

©2017 | www.yole.fr | MicroLED Displays

Page 13: MicroLED Displays - 2017 Report by Yole Developpement

13

COMPANIES CITED IN THE REPORT

Aledia (FR), Allos Semiconductor (DE), Apple (US), AUO (TW), BOE (CN), CEA-LETI (FR), CIOMP

(CN), Columbia University (US), Cooledge (CA), Cree (US), CSOT (CN), eMagin (US), Epistar (TW),

Epson (JP), Facebook (US), Foxconn (TW), Fraunhofer Institute (DE), Glo (SE), GlobalFoundries (US),

Goertek (CN), Hiphoton (TW), HKUST (HK), HTC (TW), Ignis (CA), InfiniLED (UK), Intel (US), ITRI

(TW), Kansas State University (US), Kopin (US), Lumiode (US), Luxvue (US), Metavision (US), Microsoft

(US), Mikro-Mesa (TW), mLED (UK), Nichia (JP), Nth Degree (US), Oculus (US), Osterhout Design

Group (US), Osram (DE), Ostendo (US), Playnitride (TW), PSI Co (KR), Rohinni (US), Saitama

University (JP), Samsung (KR), Sanan (CN), Semprius (US), Sharp (JP), Sony (JP), Strathclyde University

(UK), SunYat-Sen University (TW),Texas Tech (US),TSMC (TW), Tyndall National Institute (IE),

University of Illinois (US),VerLASE (US),VueReal (CA),Vuzix (US), X-Celeprint (IE).

©2017 | www.yole.fr | MicroLED Displays

Page 14: MicroLED Displays - 2017 Report by Yole Developpement

14

Biography & contact

ABOUT THE AUTHOR

©2017 | www.yole.fr | MicroLED Displays

• LED Packaging

• LED Front End Manufacturing

• III-V Epitaxy

• Bulk GaN

• GaN on Silicon

• Status of the LED Industry

• Sapphire Market & Applications

• Phosphors and Quantum Dots

• OrganicTFTs

• …

Contact: [email protected]

Eric Virey is a Senior Market and Technology Analyst at Yole Développement. Eric is a daily contributor to thedevelopment of LED, OLED, and Displays activities at Yole, with a large collection of market and technologyreports as well as multiple custom consulting projects: business strategy, identification of investments oracquisition targets, due diligences (buy/sell side), market and technology analysis, cost modelling, technologyscouting, etc. Thanks to its deep knowledge of the LED/OLED and displays related industries, Eric has spoken inmore than 30 industry conferences worldwide over the last 5 years. He has been interviewed and quoted byleading media over the world.

Previously Eric has held various R&D, engineering, manufacturing and business development positions withFortune 500 Company Saint-Gobain in France and the United States.

Dr Eric Virey holds a Ph-D in Optoelectronics from the National Polytechnic Institute of GrenobleEric is alsoauthor / co-author of multiple reports (examples below) and contributed to various custom projects.

Page 15: MicroLED Displays - 2017 Report by Yole Developpement

© 2017

Report sample

Page 16: MicroLED Displays - 2017 Report by Yole Developpement

16

LEDS IN DISPLAYS

• Traditional SMD or CSP packaged LEDs are commonly used as the illumination source for the backlighting of LCD

panels.

• LEDs are also commonly used in large direct emissive video billboards used in stadium, advertising and video facades.

In those devices, discrete packaged LED containing red, green and blue chips form the individual pixels with pitches

typically ranging from 1 to 40 mm depending on display size and resolution.

• As of Q1-2017, there is no other format of commercial displays using LEDs as a direct emissive element to

constitute individual pixels or sub-pixels. The reasons for this limitation are multiple and include cost and

manufacturability.

• Nevertheless, the idea of µLED displays with high resolution and sub millimetric pixel pitch is almost as old as the

invention and commercialization of LEDs themselves. Over the last 3-4 years it has generated a lot of excitement and

development as well as investment and M&A activity.

Packaged LEDs are commonly used in large video displays and LCD backlight. MicroLEDs could be at the center of a new display revolution

©2017 | www.yole.fr | MicroLED Displays

Illustration: www.absen.com

Packaged LED

LED Video display

Page 17: MicroLED Displays - 2017 Report by Yole Developpement

17

MICROLED APPLICATION ROADMAP

Soon)

(2-3 years)Longer term (>5 years)

or out of reach?

Mid term

(3-5 year)Now

(2017)

Small pitch (<2 mm)

large video displays.

• Brings significant

performance improvement

(contrast) and potential

cost reduction (eliminates

LED package)

• Large die OK (30 µm) but

low transfer efficiency.

• Available from Sony in

2017:

Detailed roadmap in the

report

©2017 | www.yole.fr | MicroLED Displays

Page 18: MicroLED Displays - 2017 Report by Yole Developpement

18

LEADING PATENT HOLDERS

©2017 | www.yole.fr | MicroLED Displays

* A patent family is a set of patents filed in multiple countries by a

common inventor(s) to protect a single invention.

Industrials

R&D Labs

• 140+ players have filed patents related to microLED.The 500+ microLED inventions are held by a lot of different patent applicants.

• Some players have filed their own patents (XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX, XXX…), while other ones have

acquired IPs through patent licensing agreements (XXX, XXX, XXX) or M&A (Apple/LuxVue, Oculus/InfiniLED).

• Many R&D Labs are present in the microLED patent landscape (University of Illinois, ITRI, CEA-LETI, CIOMP, Fraunhofer, Sejong University …).

Page 19: MicroLED Displays - 2017 Report by Yole Developpement

19

MAJOR PLAYERS

©2017 | www.yole.fr | MicroLED Displays

EpitaxyµLED

structure

Transfer and

interconnectHybridization

Testing and

repair / Defect

Management

Color

Conversion

Light Extraction

& shaping

Display

architecture &

drivers

Details in the report

Page 20: MicroLED Displays - 2017 Report by Yole Developpement

20

MicroLED DISPLAY ASSEMBLY

• The art of making µLED displays consists in processing a bulk LED substrate into an array of micro-LEDs which are

poised for pick up and transfer to a receiving substrate for integration into heterogeneously integrated system: the

display (which integrates, LEDs, transistors, optics etc…).

• The micro-LEDs can be picked up and transferred individually, in groups, or as the entire array of 100,000’s of µLEDs:

MicroLED chips can be

singulated and transferred

individually or as large

monolithic arrays.

Massively Parallel Transfer (“Pick and Place”) Arrays Monolithic Integration

Individual µLED dies or small chips comprising small amounts of

µLED emitters (<10) are singulated and individually picked up,

transferred, positioned and assembled to a backplane containing

the pixel driving circuitry (typically TFT on glass or flexible

substrate). The pitch on the display is typically lower than that

of the donor wafer.

Large chips comprising large quantities of µLED emitters

(>10,000’s to millions) are hybridized onto a backplane

(typically Si CMOS). Individual pixels are not physically

singulated. The pitch of the donor array matches the pitch of

the display.

Epiwafer or carrier with

pre-singulated die

Transfer

Tool

Display Backplane

µLED chips

Backplane

µLED array

Epiwafer

Backplane

Hybridization

©2017 | www.yole.fr | MicroLED Displays

Page 21: MicroLED Displays - 2017 Report by Yole Developpement

21

BACKPLANE AND PIXEL BANK STRUCTURE

• The front plane structure

including the interconnects

and the pixel banks can be

built directly upon the

backplane.

• The bank layer thickness

and angle can be used to

adjust the display viewing

angle. µLED dies are

positioned into the pixel

bank by the transfer tool

and connected by solder

reflow or other processes.

• More than 1 µLED of the

same color can be placed in

each bank if redundancy is

required to mitigate risks of

dead/malfunctioning pixels

(see “Defect Management”

section of this report)

The TFT backplane can be essentially

identical to that of an OLED

display all the way through the

planarization layer.

©2017 | www.yole.fr | MicroLED Displays

Passivation

Gate(metal)

Backplane substrate (Glass, metal, plastic)

Gate Insulator

Channel (semiconductor)Drain Source

Gate Insulator (Dielectric)

Planarization Layer

(Also known as Interlayer Dielectric: ILD)

Electrode

to pixel

Cross section of a microLED display subpixel

Bottom electrodeBank layer

Other circuitry (not detailed): switch

transistors, compensation transistors,

capacitors,

Passivation

Transparent electrode

Bac

kpla

ne

Fro

ntp

lane

Light

Simplified top view of the pixel bank

Subpixel

bank

Sub

pixel

Pixel bank

Page 22: MicroLED Displays - 2017 Report by Yole Developpement

22

EXAMPLE OF TRANSFER SEQUENCES

©2017 | www.yole.fr | MicroLED Displays

1)

2)

3)

4)

Transfer sequence to populate a 8x8 monochromatic display from a single donor wafer in 4 steps.

Donor wafer Donor wafer

Transfer array

Transfer array

Transfer array

Transfer arrayDisplay substrate

Display substrate

Display substrate

Display substrate

Page 23: MicroLED Displays - 2017 Report by Yole Developpement

23

PICK AND PLACE PROCESSES

Dozens of transfer

technologies have been proposed.

The major technology

options identified by screening

more than 450 are shown here

©2017 | www.yole.fr | MicroLED Displays

Die Stabilization and

release:How to provide enough force

to hold the die onto the

donor wafer but allow its

release to the pick up heads

Die Selection:

The pitch of the µLEDs on the

donor wafer is usually smaller

than that on the display. Some

die need to be picked up

while others remain on the

donor wafer

Die Pick Up:

Provide enough force to

overcome the bonding

force of the die to the

donor wafer to allow pick

up.

Die Placing

Provide enough force to

overcome the bonding

force of the die to the

transfer array and drop it

off on the receiving

substrate

Stabilization

Release

Donor wafer Donor wafer Donor wafer Display backplane

Page 24: MicroLED Displays - 2017 Report by Yole Developpement

24

KEY IP HOLDERS AND CONCLUSION

• More than 20 companies have patented massively parallel transfer

processes for µLEDs. Many more processes could be inferred by

combining the different technology bricks described in this section.

• Most are probably just concepts that haven’t yet reached the stage

of prototypes. None has yet been fully validated in volume

production to the exception of the PDMS stamp process

developed by the team of Prof. Rogers at the University of

Illinois and used by startup Semprius for photovoltaic

applications. X-Celeprint is developing and commercializing the

technology for µLEDs and other micro-devices.

• Beside X-Celeprint, the most advanced company in the field of

massively parallel transfer of µLEDs is likely to be Apple via its

acquisition of Luxvue in 2014. We believe their the technology to

be more complex (MEMS vs polymer stamp) but deliver higher

throughputs and be capable of handling smaller size of µLEDs. Both

companies however remains secretive about actual performance of

their technology.

• Another issue not developed in this report is that of the transfer

equipment which must ensure very high positioning accuracy at

both the pick up and drop off steps. Multiple patents describing

transfer tools have been filed by XXX, XXX, XXX etc.

Mass transfer is a cornerstone of µLED display technologies.

Luxvue and X-Celeprint have

solid IP portfolio on the topic.

©2017 | www.yole.fr | MicroLED Displays

Main patent applicants involved in massively

parallel pick and place technology(according to the number of their patent families*)

* A patent family is a set of patents filed in multiple countries by a

common inventor(s) to protect a single invention.

Source:

Page 25: MicroLED Displays - 2017 Report by Yole Developpement

25

DEFECT MANAGEMENT STRATEGIES

Illustrations: reducing die size to a level where redundancy becomes cost effective, i.e. when decrease in repair cost offsets epiwafer cost increase. The graph

shows our simulation for various applications of the epiwafer cost thresholds and corresponding die size at which redundancy becomes cost effective

For displays with high pixel counts and pixel density,

pixel repair dominates the transfer cost.

Pixel redundancy becomes efficient if die size can be

reduced.

©2017 | www.yole.fr | MicroLED Displays

$XX $XX

$XX$XX

Added e

pi co

stA

dded e

pi co

st

Die sizeDie size

Die sizeDie size

Page 26: MicroLED Displays - 2017 Report by Yole Developpement

26

OVERVIEW OF EPIWAFER AND TRANSFER COST PER APPLICATION [1]

©2017 | www.yole.fr | MicroLED Displays

[1] cost for transfer and epiwafer only. Doesn’t include: backplane, color conversion, optics, testing …

[2]: assumes XxX cm2 transfer array

[3]: assumes Xx subpixel redundancy: doubles epiwafer cost and the number of transfer cycles but put repair cycles at zero.

Smartwatch

QHD

Smartphone

(Galaxy S7 )

4K Smartphone

(Xperia Z5

Premium)

9” Tablet

(iPAD Pro)

13” Laptop

(MacBook Pro)

FHD

Monitor

4K

Monitor

4K

55" TV

8K

85" TV

Resolution 312 x 390 1440 x 2560 2160 x 3840 1536 x 2048 2560 x 1600 1920 x 1080 3840 x 2160 3840 x 2160 7680 x 4320

PPI 325 577 801 264 277 102 185 80 104

# of transfer

cycles [2]XX XX XX XX XX XX XX XX XX

# of repairs at

100 ppm

defects

37 1,106 2,489 944 1,229 623 2,489 2,489 9,954

Total Transfer

costXX XX XX XX XX XX XX XX XX

Total Epiwafer

costXX XX XX XX XX XX XX XX XX

Total XX XX XX XX XX XX XX XX XX

Total with

redundancy [3]XX XX XX XX XX XX XX XX XX

Page 27: MicroLED Displays - 2017 Report by Yole Developpement

27

MICROLED SWOT PER APPLICATION

©2017 | www.yole.fr | MicroLED Displays

Page 28: MicroLED Displays - 2017 Report by Yole Developpement

28

TRADE OFFS FOR THE DESIGN OF A VR HEADSET

©2017 | www.yole.fr | MicroLED Displays

Sony

Page 29: MicroLED Displays - 2017 Report by Yole Developpement

29

MOCVD REQUIREMENT

• Assuming displays realized with XX x XX µm size µLEDs, about XXx multiwafer (Veeco’s Epik 700 type) or XXX

single-wafer reactors would be needed to supply Apple needs. If the µLED size can be reduced to XX x XX µm, the

numbers drop to XX and XX respectively.

• Note however that those numbers assume a production run rate averaged throughout the year. Higher numbers

(+20~30%) would be needed to absorb the higher run-rates typically experienced in the few the months preceding a

product launch.

Smartwatch market would

put only moderate strain

on the LED supply chain

©2017 | www.yole.fr | MicroLED Displays

XX x XX µm MicroLED Scenario with 2x redundancy

2019 2020 2021 2022 2023 2024 2025

# of 6" epiwafers

# of MOCVD

(12 x 6")

# of 8" Epiwafers

# of MOCVD

(1 x 8")

XX x XX µm MicroLED Scenario with 2x redundancy

2019 2020 2021 2022 2023 2024 2025

# of 6" epiwafers

# of MOCVD

(12 x 6")

# of 8" Epiwafers

# of MOCVD

(1 x 8")

Note: indicates total cumulated # of MOCVD tools

Page 31: MicroLED Displays - 2017 Report by Yole Developpement

ORDER FORMMicroLED Displays

SHIPPING CONTACT

First Name:

Email:

Last Name:

Phone:

PAYMENT

BY CREDIT CARD Visa Mastercard Amex

Name of the Card Holder:

Credit Card Number:

Card Verification Value (3 digits except AMEX: 4 digits):

Expiration date:

BY BANK TRANSFERBANK INFO: HSBC, 1 place de la Bourse, F-69002 Lyon, France, Bank code: 30056, Branch code: 00170Account No: 0170 200 1565 87, SWIFT or BIC code: CCFRFRPP, IBAN: FR76 3005 6001 7001 7020 0156 587

RETURN ORDER BY • FAX: +33 (0)472 83 01 83• MAIL: YOLE DÉVELOPPEMENT, Le Quartz,

75 Cours Emile Zola, 69100 Villeurbanne/Lyon - France

SALES CONTACTS • North America - Steve Laferriere: +13106 008 267

[email protected] • Europe & RoW - Lizzie Levenez: + 49 15 123 544 182

[email protected]• Japan & Rest of Asia - Takashi Onozawa: +81 3 6869 6970

[email protected] • Greater China - Mavis Wang: +886 979 336 809

[email protected]• Specific inquiries: +33 472 830 180 – [email protected]

(1) Our Terms and Conditions of Sale are available at www.yole.fr/Terms_and_Conditions_of_Sale.aspx The present document is valid 24 months after its publishing date: February 10, 2017

/

ABOUT YOLE DEVELOPPEMENT

BILL TO

Name (Mr/Ms/Dr/Pr):

Job Title:

Company:

Address:

City:

State:

Postcode/Zip:

Country*:

*VAT ID Number for EU members:

Tel:

Email:

Date:

PRODUCT ORDER - Ref YDLS17003

Please enter my order for above named report: One user license*: Euro 5,490 Multi user license: Euro 6,490- The report will be ready for delivery from February 10, 2017- For price in dollars, please use the day’s exchange rate. All reports are

delivered electronically at payment reception. For French customers, add 20% for VAT

I hereby accept Yole Développement’s Terms and Conditions of Sale(1)

Signature:

*One user license means only one person at the company can use the report.

Founded in 1998, Yole Développement has grown to become a group of companies providing marketing, technology and strategy consulting, media and corporate finance services. With a strong focus on emerging applications using silicon and/or micro manufacturing, the Yole Développement group has expanded to include more than 50 collaborators worldwide covering MEMS, Compound Semiconductors, LED, Displays, Image Sensors, Optoelectronics, Microfluidics & Medical, Advanced Packaging, Manufacturing, Nanomaterials, Power Electronics and Batteries & Energy Management.The “More than Moore” company Yole and its partners System Plus Consulting, Blumorpho, KnowMade and PISEO support industrial companies, investors and R&D organizations worldwide to help them understand markets and follow technology trends to develop their business.

MEDIA & EVENTS• i-Micronews.com, online disruptive technologies website• @Micronews, weekly e-newsletter• Communication & webcasts services• Events: Yole Seminars, Market Briefings…More information on www.i-micronews.com

CONTACTSFor more information about :• Consulting Services: Jean-Christophe Eloy ([email protected])• Financial Services: Jean-Christophe Eloy ([email protected])• Report Business: Fayçal Khamassi ([email protected])• Press relations: Sandrine Leroy ([email protected])

CONSULTING• Market data & research, marketing analysis• Technology analysis• Reverse engineering & costing services• Strategy consulting• Patent analysisMore information on www.yole.fr

REPORTS• Collection of technology & market reports• Manufacturing cost simulation tools• Component reverse engineering & costing

analysis• Patent investigationMore information on www.i-micronews.com/reports

FINANCIAL SERVICES• Mergers & Acquisitions• Due diligence• FundraisingMore information on Jean-Christophe Eloy ([email protected])

Page 32: MicroLED Displays - 2017 Report by Yole Developpement

Definitions: “Acceptance”: Action by which the Buyer accepts the terms and conditions of sale in their entirety. It is done by signing the purchase order which mentions “I hereby accept Yole’s Terms and Conditions of Sale”.

“Buyer”: Any business user (i.e. any person acting in the course of its business activities, for its business needs) entering into the following general conditions to the exclusion of consumers acting in their personal interests.

“Contracting Parties” or “Parties”: The Seller on the one hand and the Buyer on the other hand.

“Intellectual Property Rights” (“IPR”) means any rights held by the Seller in its Products, including any patents, trademarks, registered models, designs, copyrights, inventions, commercial secrets and know-how, technical information, company or trading names and any other intellectual property rights or similar in any part of the world, notwithstanding the fact that they have been registered or not and including any pending registration of one of the above mentioned rights.

“License”: For the reports and databases, 3 different licenses are proposed. The buyer has to choose one license:• One user license: one person at the company can use the report.• Multi-user license: the report can be used by unlimited users

within the company. Subsidiaries and Joint-Ventures are not included.

• Corporate license: purchased under “Annual Subscription” program, the report can be used by unlimited users within the company. Joint-Ventures are not included.

“Products”: Depending on the purchase order, reports or database on MEMS, CSC, Optics/MOEMS, Nano, bio… to be bought either on a unit basis or as an annual subscription. (i.e. subscription for a period of 12 calendar months). The annual subscription to a package (i.e. a global discount based on the number of reports that the Buyer orders or accesses via the service, a global search service on line on I-micronews and a consulting approach), is defined in the order. Reports are established in PowerPoint and delivered on a PDF format and the database may include Excel files.

“Seller”: Based in Lyon (France headquarters), Yole Développement is a market research and business development consultancy company, facilitating market access for advanced technology industrial projects. With more than 20 market analysts, Yole works worldwide with the key industrial companies, R&D institutes and investors to help them understand the markets and technology trends.

1. SCOPE 1.1 The Contracting Parties undertake to observe the following

general conditions when agreed by the Buyer and the Seller. ANY ADDITIONAL, DIFFERENT, OR CONFLICTING TERMS AND CONDITIONS IN ANY OTHER DOCUMENTS ISSUED BY THE BUYER AT ANY TIME ARE HEREBY OBJECTED TO BY THE SELLER, SHALL BE WHOLLY INAPPLICABLE TO ANY SALE MADE HEREUNDER AND SHALL NOT BE BINDING IN ANY WAY ON THE SELLER.

1.2 This agreement becomes valid and enforceable between the Contracting Parties after clear and non-equivocal consent by any duly authorized person representing the Buyer. For these purposes, the Buyer accepts these conditions of sales when signing the purchase order which mentions “I hereby accept Yole’s Terms and Conditions of Sale”. This results in acceptance by the Buyer.

1.3 Orders are deemed to be accepted only upon written acceptance and confirmation by the Seller, within [7 days] from the date of order, to be sent either by email or to the Buyer’s address. In the absence of any confirmation in writing, orders shall be deemed to have been accepted.

2. MAILING OF THE PRODUCTS 2.1 Products are sent by email to the Buyer:

• within [1] month from the order for Products already released; or • within a reasonable time for Products ordered prior to their effective release. In this case, the Seller shall use its best endeavours to inform the Buyer of an indicative release date and the evolution of the work in progress.

2.2 Some weeks prior to the release date the Seller can propose a pre-release discount to the Buyer The Seller shall by no means be responsible for any delay in respect of article 2.2 above, and including incases where a new event or access to new contradictory information would require for the analyst extra time to compute or compare the data in order to enable the Seller to deliver a high quality Products.

2.3 The mailing of the Product will occur only upon payment by the Buyer, in accordance with the conditions contained in article 3.

2.4. The mailing is operated through electronic means either by email via the sales department or automatically online via an email/password. If the Product’s electronic delivery format is defective, the Seller undertakes to replace it at no charge to the Buyer provided that it is informed of the defective formatting within 90 days from the date of the original download or receipt of the Product.

2.5 The person receiving the Products on behalf of the Buyer shall immediately verify the quality of the Products and their conformity to the order. Any claim for apparent defects or for non-conformity shall be sent in writing to the Seller within 8 days of receipt of the Products. For this purpose, the Buyer agrees to produce sufficient evidence of such defects. .

2.6 No return of Products shall be accepted without prior information to the Seller, even in case of delayed delivery. Any Product returned to the Seller without providing prior information to the Seller as required under article 2.5 shall remain at the Buyer’s risk.

3. PRICE, INVOICING AND PAYMENT 3.1 Prices are given in the orders corresponding to each Product

sold on a unit basis or corresponding to annual subscriptions. They are expressed to be inclusive of all taxes. The prices may be reevaluated from time to time. The effective price is deemed to be the one applicable at the time of the order.

3.2 Yole may offer a pre release discount for the companies willing to acquire in the future the specific report and agreeing on the fact that the report may be release later than the anticipated release date. In exchange to this uncertainty, the company will get a discount that can vary from 15% to 10%.

3.3 Payments due by the Buyer shall be sent by cheque payable to Yole Développement, credit card or by electronic transfer to the following account: HSBC, 1 place de la Bourse 69002 Lyon France Bank code: 30056 Branch code: 00170 Account n°: 0170 200 1565 87BIC or SWIFT code: CCFRFRPP IBAN: FR76 3005 6001 7001 7020 0156 587

To ensure the payments, the Seller reserves the right to request down payments from the Buyer. In this case, the need of down payments will be mentioned on the order. 3.4 Payment is due by the Buyer to the Seller within 30 days

from invoice date, except in the case of a particular written agreement. If the Buyer fails to pay within this time and fails to contact the Seller, the latter shall be entitled to invoice interest in arrears based on the annual rate Refi of the «BCE» + 7 points, in accordance with article L. 441-6 of the French Commercial Code. Our publications (report, database, tool...) are delivered only after reception of the payment.

3.5 In the event of termination of the contract, or of misconduct, during the contract, the Seller will have the right to invoice at the stage in progress, and to take legal action for damages.

4. LIABILITIES 4.1 The Buyer or any other individual or legal person acting on

its behalf, being a business user buying the Products for its business activities, shall be solely responsible for choosing the Products and for the use and interpretations he makes of the documents it purchases, of the results he obtains, and of the advice and acts it deduces thereof.

4.2 The Seller shall only be liable for (i) direct and (ii) foreseeable pecuniary loss, caused by the Products or arising from a material breach of this agreement

4.3 In no event shall the Seller be liable for: a) damages of any kind, including without limitation, incidental or consequential damages (including, but not limited to, damages for loss of profits, business interruption and loss of programs or information) arising out of the use of or inability to use the Seller’s website or the Products, or any information provided on the website, or in the Products; b) any claim attributable to errors, omissions or other inaccuracies in the Product or interpretations thereof.

4.4 All the information contained in the Products has been obtained from sources believed to be reliable. The Seller does not warrant the accuracy, completeness adequacy or reliability of such information, which cannot be guaranteed to be free from errors.

4.5 All the Products that the Seller sells may, upon prior notice to the Buyer from time to time be modified by or substituted with similar Products meeting the needs of the Buyer. This modification shall not lead to the liability of the Seller, provided that the Seller ensures the substituted Product is similar to the Product initially ordered.

4.6 In the case where, after inspection, it is acknowledged that the Products contain defects, the Seller undertakes to replace the defective products as far as the supplies allow and without indemnities or compensation of any kind for labor costs, delays, loss caused or any other reason. The replacement is guaranteed for a maximum of two months starting from the delivery date. Any replacement is excluded for any event as set out in article 5 below.

4.7 The deadlines that the Seller is asked to state for the mailing of the Products are given for information only and are not guaranteed. If such deadlines are not met, it shall not lead to any damages or cancellation of the orders, except for non acceptable delays exceeding [4] months from the stated deadline, without information from the Seller. In such case only, the Buyer shall be entitled to ask for a reimbursement of its first down payment to the exclusion of any further damages.

4.8 The Seller does not make any warranties, express or implied, including, without limitation, those of sale ability and fitness for a particular purpose, with respect to the Products. Although the Seller shall take reasonable steps to screen Products for infection of viruses, worms, Trojan horses or other codes containing contaminating or destructive properties before making the Products available, the Seller cannot guarantee that any Product will be free from infection.

5. FORCE MAJEURE The Seller shall not be liable for any delay in performance directly or indirectly caused by or resulting from acts of nature, fire, flood, accident, riot, war, government intervention, embargoes, strikes, labor difficulties, equipment failure, late deliveries by suppliers or other difficulties which are beyond the control, and not the fault of the Seller.

6. PROTECTION OF THE SELLER’S IPR 6.1 All the IPR attached to the Products are and remain the

property of the Seller and are protected under French and international copyright law and conventions.

6.2 The Buyer agreed not to disclose, copy, reproduce, redistribute, resell or publish the Product, or any part of it to any other party other than employees of its company. The Buyer shall have the right to use the Products solely for its own internal information purposes. In particular, the Buyer shall therefore not use the Product for purposes such as: • Information storage and retrieval systems; • Recordings and re-transmittals over any network (including

any local area network); • Use in any timesharing, service bureau, bulletin board or

similar arrangement or public display; • Posting any Product to any other online service (including

bulletin boards or the Internet);• Licensing, leasing, selling, offering for sale or assigning the

Product. 6.3 The Buyer shall be solely responsible towards the Seller of

all infringements of this obligation, whether this infringement comes from its employees or any person to whom the Buyer has sent the Products and shall personally take care of any related proceedings, and the Buyer shall bear related financial consequences in their entirety.

6.4 The Buyer shall define within its company point of contact for the needs of the contract. This person will be the recipient of each new report in PDF format. This person shall also be responsible for respect of the copyrights and will guaranty that the Products are not disseminated out of the company.

6.5 In the context of annual subscriptions, the person of contact shall decide who within the Buyer, shall be entitled to access on line the reports on I-micronews.com. In this respect, the Seller will give the Buyer a maximum of 10 password, unless the multiple sites organization of the Buyer requires more passwords. The Seller reserves the right to check from time to time the correct use of this password.

6.6 In the case of a multisite, multi license, only the employee of the buyer can access the report or the employee of the companies in which the buyer have 100% shares. As a matter of fact the investor of a company, the joint venture done with a third party etc..cannot access the report and should pay a full license price.

7. TERMINATION 7.1 If the Buyer cancels the order in whole or in part or postpones

the date of mailing, the Buyer shall indemnify the Seller for the entire costs that have been incurred as at the date of notification by the Buyer of such delay or cancellation. This may also apply for any other direct or indirect consequential loss that may be borne by the Seller, following this decision.

7.2 In the event of breach by one Party under these conditions or the order, the non-breaching Party may send a notification to the other by recorded delivery letter upon which, after a period of thirty (30) days without solving the problem, the non-breaching Party shall be entitled to terminate all the pending orders, without being liable for any compensation.

8. MISCELLANEOUS All the provisions of these Terms and Conditions are for the benefit of the Seller itself, but also for its licensors, employees and agents. Each of them is entitled to assert and enforce those provisions against the Buyer. Any notices under these Terms and Conditions shall be given in writing. They shall be effective upon receipt by the other Party. The Seller may, from time to time, update these Terms and Conditions and the Buyer, is deemed to have accepted the latest version of these terms and conditions, provided they have been communicated to him in due time.

9. GOVERNING LAW AND JURISDICTION 9.1 Any dispute arising out or linked to these Terms and

Conditions or to any contract (orders) entered into in application of these Terms and Conditions shall be settled by the French Commercial Courts of Lyon, which shall have exclusive jurisdiction upon such issues.

9.2 French law shall govern the relation between the Buyer and the Seller, in accordance with these Terms and Conditions.

TERMS AND CONDITIONS OF SALES

Page 33: MicroLED Displays - 2017 Report by Yole Developpement

© 2017

Yole Développement

FromTechnologies to Market

Page 34: MicroLED Displays - 2017 Report by Yole Developpement

32

FIELDS OF EXPERTISE

Yole Développement’s 30 analysts operate in the following areas

MEMS & Sensors

LED

Compound

Semi.

Imaging

Photonics

MedTech

Manufacturing

Advanced

Packaging

Batteries / Energy Management

Power Electronics

Displays

RF

Devices &

Techno.

Advanced

Substrates©2017 | www.yole.fr | MicroLED Displays

Page 35: MicroLED Displays - 2017 Report by Yole Developpement

33

4 BUSINESS MODELS

o Consulting and Analysis

• Market data & research, marketing analysis

• Technology analysis

• Strategy consulting

• Reverse engineering & costing

• Patent analysis

www.yole.fr

o Reports

• Market & technology reports

• Patent Investigation and patent infringement risk analysis

• Teardowns & reverse costing analysis

• Cost simulation tool

www.i-Micronews.com/reports

o Financial services

• M&A (buying and selling)

• Due diligence

• Fundraising

• Maturation of companies

• IP portfolio management & optimization

www.yolefinance.com

www.bmorpho.com

o Media

• i-Micronews.com website

• @Micronews e-newsletter

• Communication & webcast services

• Events

www.i-Micronews.com

©2017 | www.yole.fr | MicroLED Displays

Page 36: MicroLED Displays - 2017 Report by Yole Developpement

34

A GROUP OF COMPANIES

Market, technology

and strategy

consulting

www.yole.fr

M&A operations

Due diligences

www.yolefinance.com

Manufacturing costs analysis

Teardown and reverse engineering

Cost simulation tools

www.systemplus.fr

IP analysis

Patent assessment

www.knowmade.fr

Innovation and business maker

www.bmorpho.com

Test & Measurement

Expertise

Research & Innovationwww.piseo.fr

©2017 | www.yole.fr | MicroLED Displays

Page 37: MicroLED Displays - 2017 Report by Yole Developpement

35

OUR 2017 REPORTS PLANNING (1/2)

MARKET AND TECHNOLOGY REPORTS by Yole Développement

o MEMS & SENSORS

− Fingerprint Sensor Applications and Technologies - Consumer Market Focus 2017

− MEMS Microphones, Speakers and Audio Solutions 2017

− Status of the MEMS Industry 2017

− MEMS & Sensors for Automotive 2017

− High End Inertial Sensors for Defense and Industrial Applications 2017

− Sensor Modules for Smart Building 2017

− Sensing and Display for AR/VR/MR 2017 (Vol 1)

− MEMS Packaging 2017

− Magnetic Sensors Market and Technologies 2017**

− Microspectrometers Markets and Applications 2017**

o RF DEVICES AND TECHNOLOGIES

− RF Components and Modules for Cellphones 2017

− Advanced RF SiP for Cellphones 2017

− 5G and Beyond (Vol 1): Impact on RF Industry, from Infrastructure to Terminals 2017

− 5G and Beyond (Vol 2): RF Materials Platform, from Infrastructure to Terminals 2017

− RF Technologies for Automotive Applications 2017

− GaN and Si LDMOS Market and Technology Trends for RF Power 2017

o IMAGING & OPTOELECTRONICS

− 3D Imaging & Sensing 2017

− Status of the CMOS Image Sensor Industry 2017

− Camera Module for Consumer and Automotive Applications 2017

− Uncooled Infrared Imaging Technology & Market Trends 2017

− Active Imaging and Lidars 2017 (vol 1)

o MEDTECH

− Status of the Microfluidics Industry 2017

− Solid State Medical Imaging 2017

− Sensors for HomeCare 2017

− Sensors for Medical Robotics 2017

− Organs-on-a Chip 2017

o ADVANCED PACKAGING

− Advanced Substrates Overview 2017

− Status of the Advanced Packaging Industry 2017

− Fan Out Packaging: Market & Technology Trends 2017

− 3D Business Update: Market & Technology Trends 2017

− Advanced QFN: Market & Technology Trends 2017**

− Inspection and Metrology for Advanced Packaging Platform 2017**

− Advanced Packaging for Memories 2017

− Embedded Die Packaging: Technologies and Markets Trends 2017

o MANUFACTURING

− Glass Substrate Manufacturing 2017

− Equipment & Materials for Fan Out Technology 2017

− Equipment & Materials for 3D T(X)V Technology 2017

− Emerging Non Volatile Memories 2017

** To be confirmed

©2017 | www.yole.fr | MicroLED Displays

Page 38: MicroLED Displays - 2017 Report by Yole Developpement

36

OUR 2017 REPORTS PLANNING (2/2)

o POWER ELECTRONICS

− Status of Power Electronics Industry 2017

− Power Mosfets Market and Technology Trends 2017

− IGBT Market and Technology Trends 2017

− Power Packaging Market and Technology Trends 2017

− Power SiC 2017: Materials, Devices, and Applications

− Power GaN 2017: Materials, Devices, and Applications

− Materials Market Opportunities for Cellphone Thermal Management (Battery

Cooling, Fast Charging, Data Processing, Battery Cooling, etc.) 2017

− Gate Driver Market and Technology Trends in Power Electronics 2017

− Power Management ICs Market Quarterly Update 2017

− Power Electronics for Electrical Aircraft, Rail and Buses 2017

− Thermal Management for LED and Power 2017

o BATTERY AND ENERGY MANAGEMENT

− Status of Battery Industry for Stationary, Automotive and Consumer Applications 2017

o COMPOUND SEMICONDUCTORS

− Power SiC 2017: Materials, Devices, and Applications

− Power GaN 2017: Materials, Devices, and Applications

− GaN and Si LDMOS Market and Technology Trends for RF Power 2017

− Bulk GaN Technology Status and Market Expectations (Power, LED, Lasers) 2017

o DISPLAYS

− Microdisplays and MicroLEDs 2017

− Display for Augmented Reality, Virtual Reality and Mixed Reality 2017

− QD for Display Applications 2017

− Phosphors & Quantum Dots 2017 - LED Downconverters for Lighting & Displays

− Emerging Display Technologies 2017**

o LED

− UV LEDs 2017 - Technology, Manufacturing and Application Trends

− Agricultural Lighting 2017 - Technology, Industry and Market Trends

− Automotive Lighting 2017 - Technology, Industry and Market Trends

− Active Imaging and Lidar 2017 (Vol 2) - IR Lighting**

− LED Lighting Module 2017 - Technology, Industry and Market Trends

− IR LEDs 2017 - Technology, Manufacturing and Application Trends

− Phosphors & Quantum Dots 2017 - LED Downconverters for Lighting & Displays

− CSP LED Module 2017

− LED Packaging 2017

PATENT ANALYSIS by Knowmade

− 3D Monolithic Memory: Patent Landscape Analysis

− Microfluidic Diagnostic: Patent Landscape Analysis

− GaN Technology: Top-100 IP profiles**

− Uncooled Infrared Imaging: Patent Landscape Analysis**

− MEMS Microphone: Patent Landscape Analysis**

− MEMS Microphone: Knowles' Patent Portfolio Analysis**

− MicroLEDs: Patent Landscape Analysis**

− Microbolometer: Patents used in products**

− Micropumps: Patent Landscape Analysis**

− Flexible batteries: Patent Landscape Analysis**

TEARDOWN & REVERSE COSTING by System Plus Consulting

More than 60 teardowns and reverse costing analysis and cost simulation tools to be published in

2017.

** To be confirmed

©2017 | www.yole.fr | MicroLED Displays

Page 39: MicroLED Displays - 2017 Report by Yole Developpement

37

OUR 2016 PUBLISHED REPORTS LIST

MARKET AND TECHNOLOGY REPORTS by Yole Développement

o MEMS & SENSORS

− Gas Sensors Technology and Market 2016

− Status of the MEMs Industry 2016

− Sensors for Cellphones and Tablets 2016

− Market and Technology Trends of Inkjet Printheads 2016

− Sensors for Biometry and Recognition 2016

− Silicon Photonics 2016

o IMAGING & OPTOELECTRONICS

− Status of the CMOS Image Sensor Industry 2016

− Uncooled Infrared Imaging Technology & Market Trends 2016

− Imaging Technologies for Automotive 2016

− Sensors for Drones & Robots: Market Opportunities and Technology Evolution 2016

o MEDTECH

− BioMEMS 2016

− Point of Care Testing 2016: Application of Microfluidic Technologies

o ADVANCED PACKAGING

− Embedded Die Packaging: Technology and Market Trends 2017

− 2.5D & 3D IC TSV Interconnect for Advanced Packaging: Business Update 2016

− Fan-Out: Technologies and Market Trends 2016

− Fan-In Packaging: Business update 2016

− Status and Prospects for the Advanced Packaging Industry in China 2016

o MANUFACTURING

− Thin Wafer Processing and Dicing Equipment Market 2016

− Emerging Non Volatile Memories 2016

o COMPOUND SEMICONDUCTORS

− Power GaN 2016: Epitaxy and Devices, Applications and Technology Trends

− GaN RF Devices Market: Applications, Players, Technology and substrates 2016

− Sapphire Applications & Market 2016: from LED to Consumer Electronics

− Power SiC 2016: Materials, Devices, Modules, and Applications

o LED

− UV LED Technology, Manufacturing and Applications Trends 2016

− OLED for Lighting 2016 – Technology, Industry and Market Trends

− Automotive Lighting: Technology, Industry and Market Trends 2016

− Thermal Management Technology and Market Perspectives in Power Electronics and

LEDs 2017

− Organic Thin Film Transistor 2016: Flexible Displays and Other Applications

− Sapphire Applications & Market 2016: from LED to Consumer Electronics

− LED Packaging 2017: Market, Technology and Industry Landscape

o POWER ELECTRONICS

− Power Electronics for EV/HEV 2016: Market, Innovations and Trends

− Status of Power Electronics Industry 2016

− Passive Components Technologies and Market Trends for Power Electronics 2016

− Power SiC 2016: Materials, Devices, Modules, and Applications

− Power GaN 2016: Epitaxy and Devices, Applications, and Technology Trends

− Inverter Technologies Trends & Market Expectations 2016

− Opportunities for Power Electronics in Renewable Electricity Generation 2016

− Thermal Management Technology and Market Perspectives in Power Electronics and

LEDs 2017

− GaN RF Devices Market: Applications, Players, Technology and substrates 2016

o BATTERY AND ENERGY MANAGEMENT

− Beyond Li-ion Batteries: Present and Future Li-ion Technology Challengers 2016

− Stationary Storage and Automotive Li-ion Battery Packs 2016

− Opportunities for Power Electronics in Renewable Electricity Generation 2016©2017 | www.yole.fr | MicroLED Displays

Page 40: MicroLED Displays - 2017 Report by Yole Developpement

38

CONTACT INFORMATION

Follow us on

o CONSULTING AND SPECIFIC ANALYSIS

• North America: Steve LaFerriere, Director of Northern America Business DevelopmentEmail: [email protected] – +1 31 06 008 267

• Japan & Rest of Asia: Takashi Onozawa, General Manager, Asia Business DevelopmentEmail: [email protected] - +81 3 4405 9204

• Greater China: Mavis Wang, Director of Greater China Business DevelopmentEmail: [email protected] - +886 979 336 809

• RoW: Jean-Christophe Eloy, CEO & President, Yole DéveloppementEmail [email protected] - +33 4 72 83 01 80

o REPORT BUSINESS

• North America: Steve LaFerriere, Director of Northern America Business DevelopmentEmail: [email protected] – +1 31 06 008 267

• Europe: Lizzie Levenez, EMEA Business Development ManagerEmail: [email protected] - +49 15 123 544 182

• Rest of Asia: Takashi Onozawa, General Manager, Asia Business DevelopmentEmail: [email protected] - +81 3 4405 9204

• Japan & Asia: Miho Othake, Account ManagerEmail: [email protected] - +81 3 4405 9204

• Greater China: Mavis Wang, Director of Greater China Business DevelopmentEmail: [email protected] - +886 979 336 809

o FINANCIAL SERVICES

• Jean-Christophe Eloy, CEO & PresidentEmail: [email protected] - +33 4 72 83 01 80

o GENERAL

• Email: [email protected] - +33 4 72 83 01 80

©2017 | www.yole.fr | MicroLED Displays