Cheul Young Kim

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Optical sheet and backlight assembly having the same
- Patent number 7,736,046
- Issue date Jun 15, 2010
- Miraenanotech Co., Ltd.
- Cheul Young Kim
- G02 - OPTICS
Information Patent Grant
Optical sheet and backlight assembly of liquid crystal display with...
- Patent number 7,645,057
- Issue date Jan 12, 2010
- Miraenanotech Co., Ltd.
- Cheul Yong Kim
- G02 - OPTICS
Information Patent Grant
Optical sheet and backlight assembly of liquid crystal display with...
- Patent number 7,344,282
- Issue date Mar 18, 2008
- Miraenanotech Co., Ltd.
- Cheul Yong Kim
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Optical Sheet and Backlight Assembly of Liquid Crystal Display with...
- Publication number 20080180598
- Publication date Jul 31, 2008
- CHEUL YONG KIM
- G02 - OPTICS
Information Patent Application
Optical Sheet and Backlight Assembly Having the Same
- Publication number 20070279940
- Publication date Dec 6, 2007
- Cheul Young Kim
- G02 - OPTICS
Information Patent Application
Optical Sheet and Backlight Assembly Having the Same
- Publication number 20070258268
- Publication date Nov 8, 2007
- Cheul Young Kim
- G02 - OPTICS
Information Patent Application
Optical sheet and backlight assembly of liquid crystal display with...
- Publication number 20060239008
- Publication date Oct 26, 2006
- Cheul Yong Kim
- G02 - OPTICS