Assignee

KWON YOUNG SUP

KR·1 granted patent·4 citations·filing 2011–2011

Technology mixG09G1 H02M1 H05B1

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0171US8638051B2DC-DC converter and driving device of light source for display device using the sameKWON YOUNG SUP·Filed 2011·Granted Jan 28, 2014·4 cites·20 claims

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