Assignee
CHEONG HUNG SEOB
KR·3 granted patents·18 citations·filing 2009–2012
Technology mixH10H3
Top patents by PatentIndex Score
3 records- 0183US8563997B2Semiconductor light emitting deviceCHEONG HUNG SEOB·Filed 2012·Granted Oct 22, 2013·6 cites·20 claims
- 0275US8263989B2Semiconductor light emitting deviceCHEONG HUNG SEOB·Filed 2009·Granted Sep 11, 2012·7 cites·17 claims
- 0368US8106415B2Semiconductor light emitting deviceCHEONG HUNG SEOB·Filed 2009·Granted Jan 31, 2012·5 cites·19 claims
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