Won Chul Sin

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display device with a lateral pattern portion formed...
- Patent number 8,681,304
- Issue date Mar 25, 2014
- HYDIS Technologies Co., Ltd.
- Hae Jin Park
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Liquid Crystal Display Device
- Publication number 20120257154
- Publication date Oct 11, 2012
- HYDIS TECHNOLOGIES CO., LTD.
- Hae Jin Park
- G02 - OPTICS