Assignee
JOO SUNG CHUL
US·6 granted patents·92 citations·filing 2010–2012
Top patents by PatentIndex Score
6 records- 0195USD667801SPackage for light emitting diode (LED) lightingJOO SUNG CHUL·Filed 2011·Granted Sep 25, 2012·20 cites·1 claims
- 0294US8610140B2Light emitting diode (LED) packages, systems, devices and related methodsJOO SUNG CHUL·Filed 2012·Granted Dec 17, 2013·19 cites·37 claims
- 0377USD661264SLight emiting device packageJOO SUNG CHUL·Filed 2011·Granted Jun 5, 2012·19 cites·1 claims
- 0477USD648687SLight emitting device packageJOO SUNG CHUL·Filed 2010·Granted Nov 15, 2011·20 cites·1 claims
- 0570USD679842SHigh brightness LED packageJOO SUNG CHUL·Filed 2011·Granted Apr 9, 2013·14 cites·1 claims
- 0644US9583681B2Light emitter device packages, modules and methodsJOO SUNG CHUL·Filed 2012·Granted Feb 28, 2017·0 cites·29 claims
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