Assignee

CHO KUN-HO

KR·1 granted patent·0 citations·filing 2005–2005

Technology mixG03B1 H04N1

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1 record

0144USRE43743EProjection-type image display apparatus and methodCHO KUN-HO·Filed 2005·Granted Oct 16, 2012·0 cites·31 claims

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