Bong-Gyu Roh

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Kyoungki-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Reflective liquid crystal display of high aperture ratio, high tran...
- Patent number 7,139,051
- Issue date Nov 21, 2006
- Boe-Hydis Technology Co., Ltd.
- In Cheol Park
- G02 - OPTICS
Information Patent Grant
Liquid crystal display having a conductive high molecular film for...
- Patent number 5,959,708
- Issue date Sep 28, 1999
- Hyundai Electronics Industries Co., Ltd.
- Seung-Hee Lee
- G02 - OPTICS