Hoi Wai CHOI

Person

Kennedy Town, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Strain-inducing nanostructures for spectral red-shifting of light e...
- Patent number 11,688,833
- Issue date Jun 27, 2023
- Versitech Limited
- Hoi Wai Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Strain-inducing nanostructures for spectral red-shifting of light e...
- Patent number 11,094,855
- Issue date Aug 17, 2021
- Versitech Limited
- Hoi Wai Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible GAN light-emitting diodes
- Patent number 10,615,222
- Issue date Apr 7, 2020
- The University of Hong Kong
- Hoi Wai Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
White nanoLED without requiring color conversion
- Patent number 9,401,453
- Issue date Jul 26, 2016
- The University of Hong Kong
- Hoi Wai Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor color-tunable broadband light sources and full-color...
- Patent number 7,982,228
- Issue date Jul 19, 2011
- Versitech Limited
- Hoi Wai Choi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
STRAIN-INDUCING NANOSTRUCTURES FOR SPECTRAL RED-SHIFTING OF LIGHT E...
- Publication number 20210273140
- Publication date Sep 2, 2021
- Versitech Limited
- Hoi Wai CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRAIN-INDUCING NANOSTRUCTURES FOR SPECTRAL RED-SHIFTING OF LIGHT E...
- Publication number 20200135982
- Publication date Apr 30, 2020
- Versitech Limited
- Hoi Wai CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODES (LEDS) WITH MONOLITHICALLY-INTEGRATED PHOTODE...
- Publication number 20190157508
- Publication date May 23, 2019
- The University of Hong Kong
- Hoi Wai CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE GAN LIGHT-EMITTING DIODES
- Publication number 20160233269
- Publication date Aug 11, 2016
- The University of Hong Kong
- Hoi Wai Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WHITE NANOLED WITHOUT REQUIRING COLOR CONVERSION
- Publication number 20130313517
- Publication date Nov 28, 2013
- The University of Hong Kong
- Hoi Wai Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Chip stacking
- Publication number 20120292788
- Publication date Nov 22, 2012
- The University of Hong Kong
- Hoi Wai Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR COLOR-TUNABLE BROADBAND LIGHT SOURCES AND FULL-COLOR...
- Publication number 20100084668
- Publication date Apr 8, 2010
- Hoi Wai CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vertical-Cavity Semiconductor Optical Devices
- Publication number 20080043798
- Publication date Feb 21, 2008
- THE UNIVERSITY OF STRATHCLYDE
- Stephane Luc Dominique Calvez
- H01 - BASIC ELECTRIC ELEMENTS

Hoi Wai CHOI

Person

Patents Grantslast 30 patents

Strain-inducing nanostructures for spectral red-shifting of light e...

Strain-inducing nanostructures for spectral red-shifting of light e...

Flexible GAN light-emitting diodes

White nanoLED without requiring color conversion

Semiconductor color-tunable broadband light sources and full-color...

Patents Applicationslast 30 patents

STRAIN-INDUCING NANOSTRUCTURES FOR SPECTRAL RED-SHIFTING OF LIGHT E...

STRAIN-INDUCING NANOSTRUCTURES FOR SPECTRAL RED-SHIFTING OF LIGHT E...

LIGHT-EMITTING DIODES (LEDS) WITH MONOLITHICALLY-INTEGRATED PHOTODE...

FLEXIBLE GAN LIGHT-EMITTING DIODES

WHITE NANOLED WITHOUT REQUIRING COLOR CONVERSION

Chip stacking

SEMICONDUCTOR COLOR-TUNABLE BROADBAND LIGHT SOURCES AND FULL-COLOR...

Vertical-Cavity Semiconductor Optical Devices