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Byeong Hyeon Ahn
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Kyongsangbuk-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal display device
Patent number
8,174,470
Issue date
May 8, 2012
LG Display Co., Ltd.
Byeong Hyeon Ahn
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Touch panel for display device and method of fabricating the same
Patent number
7,633,564
Issue date
Dec 15, 2009
LG Display Co., Ltd.
Hee Jung Hong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Backlight unit and driving method thereof, and liquid crystal displ...
Patent number
7,614,778
Issue date
Nov 10, 2009
LG Display Co., Ltd.
Byeong Hyeon Ahn
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
Backlight unit and driving method thereof, and liquid crystal displ...
Publication number
20080002424
Publication date
Jan 3, 2008
LG. Philips LCD Co., Ltd.
Byeong Hyeon Ahn
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Liquid crystal display device
Publication number
20070001976
Publication date
Jan 4, 2007
LG.Philips LCD Co., LTD
Byeong Hyeon Ahn
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Touch panel for display device and method of fabricating the same
Publication number
20040222974
Publication date
Nov 11, 2004
LG. Philips LCD Co., Ltd.
Hee Jung Hong
G06 - COMPUTING CALCULATING COUNTING