Assignee
AHN CHEOL-WOONG
KR·4 granted patents·3 citations·filing 2009–2012
Technology mixG11B4
Top patents by PatentIndex Score
4 records- 0174US8132193B2Disk ejecting unit and optical disk device including the sameAHN CHEOL-WOONG·Filed 2009·Granted Mar 6, 2012·3 cites·31 claims
- 0256US8250592B2Optical disk apparatusAHN CHEOL-WOONG·Filed 2009·Granted Aug 21, 2012·0 cites·23 claims
- 0346US8739193B2Optical disc drive device and method of driving the sameAHN CHEOL-WOONG·Filed 2012·Granted May 27, 2014·0 cites·23 claims
- 0446US8544032B2Disc device, a multimedia apparatus including a disc device, and a method of driving the disc deviceAHN CHEOL-WOONG·Filed 2011·Granted Sep 24, 2013·0 cites·21 claims
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