Tsang-Yi LIAO

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Optical lens assembly and imaging lens with infrared ray filtering
- Patent number 9,851,531
- Issue date Dec 26, 2017
- Genius Electronic Optical Co., Ltd.
- Wen Hua Lin
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL LENS ASSEMBLY AND IMAGING LENS WITH INFRARED RAY FILTERING
- Publication number 20130301136
- Publication date Nov 14, 2013
- Genius Electronic Optical Co., Ltd.
- Wen Hua LIN
- G02 - OPTICS