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Hyung-Dai Joo
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Daejeon, KR
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last 30 patents
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Patent Grant
Optical sensing unit, display module and display device using the same
Patent number
8,659,578
Issue date
Feb 25, 2014
LG Display Co., Ltd.
Byung-Chun Yu
G06 - COMPUTING CALCULATING COUNTING
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last 30 patents
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Patent Application
OPTICAL SENSING UNIT, DISPLAY MODULE AND DISPLAY DEVICE USING THE SAME
Publication number
20110141062
Publication date
Jun 16, 2011
Byung-Chun Yu
G06 - COMPUTING CALCULATING COUNTING