Fion Sze Yan Yeung

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal alignment layer and methods of making thereof
- Patent number 7,968,158
- Issue date Jun 28, 2011
- The Hong Kong University of Science and Technology
- Hoi-Sing Kwok
- G02 - OPTICS
Information Patent Grant
Bistable twisted nematic liquid crystal display based on dual frequ...
- Patent number 7,551,252
- Issue date Jun 23, 2009
- The Hong Kong University of Science and Technology
- Hoi-Sing Kwok
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Bistable twisted nematic liquid crystal display based on dual frequ...
- Publication number 20070139595
- Publication date Jun 21, 2007
- Hoi-Sing Kwok
- G02 - OPTICS