Wai Keung Cho

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Kowloon, HK

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Patents Grantslast 30 patents

Information Patent Grant
Passive-matrix light-emitting diodes on silicon micro-display
- Patent number 10,229,630
- Issue date Mar 12, 2019
- The Hong Kong University of Science and Technology
- Kei May Lau
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PASSIVE-MATRIX LIGHT-EMITTING DIODES ON SILICON MICRO-DISPLAY
- Publication number 20150332635
- Publication date Nov 19, 2015
- The Hong Kong University of Science and Technology
- Kei May Lau
- H01 - BASIC ELECTRIC ELEMENTS