Assignee

WOO KYOUNG DON

KR·2 granted patents·0 citations·filing 2010–2012

Technology mixG09G2 H02M1

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2 records

0147US8149231B2Apparatus for supplying power sourceWOO KYOUNG DON·Filed 2010·Granted Apr 3, 2012·0 cites·11 claims
0235US8917295B2Method for driving organic light emitting display device with a gamma voltage generatorWOO KYOUNG DON·Filed 2012·Granted Dec 23, 2014·0 cites·4 claims

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