Assignee
GONG MYEONG KOOK
KR·5 granted patents·11 citations·filing 2006–2021
Top patents by PatentIndex Score
5 records- 0181US8212276B2Arrangement of electrodes for light emitting deviceGONG MYEONG-KOOK·Filed 2006·Granted Jul 3, 2012·10 cites·12 claims
- 0265US10051697B2Free voltage LED driving device with high luminous uniformity ratioGONG MYEONG KOOK·Filed 2017·Granted Aug 14, 2018·1 cites·17 claims
- 0362US12293744B2Head joint for wind instrument, having mouthpiece and reed portion formed thereon, and wind instrument comprising sameGONG MYEONG KOOK·Filed 2021·Granted May 6, 2025·0 cites·16 claims
- 0454US11856666B2Alternating current source direct driving LED lighting deviceGONG MYEONG KOOK·Filed 2019·Granted Dec 26, 2023·0 cites·13 claims
- 0540US11076459B2LED lighting device for preventing flickeringGONG MYEONG KOOK·Filed 2018·Granted Jul 27, 2021·0 cites·15 claims
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