Pei-Shan HSIEH

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Pattern displaying device
- Patent number 10,094,965
- Issue date Oct 9, 2018
- Taiwan Green Point Enterprises Co., Ltd.
- Ray-Long Tsai
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
PATTERN DISPLAYING DEVICE
- Publication number 20160139321
- Publication date May 19, 2016
- TAIWAN GREEN POINT ENTERPRISES CO., LTD.
- Ray-Long TSAI
- G02 - OPTICS