Assignee
CHEON KWANG-OHK
US·9 granted patents·43 citations·filing 2006–2012
Top patents by PatentIndex Score
9 records- 0192US8120239B2Infrared display with luminescent quantum dotsCHEON KWANG-OHK·Filed 2008·Granted Feb 21, 2012·18 cites·19 claims
- 0290US8941293B2Solid state lighting devices comprising quantum dotsCHEON KWANG-OHK·Filed 2011·Granted Jan 27, 2015·10 cites·34 claims
- 0390US8174000B2Liquid compositions for inkjet printing of organic layers or other usesCHEON KWANG-OHK·Filed 2009·Granted May 8, 2012·8 cites·62 claims
- 0481US8288187B2Electroluminescent devices for lighting applicationsCHEON KWANG OHK·Filed 2010·Granted Oct 16, 2012·6 cites·12 claims
- 0562US8405075B2Liquid compositions for inkjet printing of organic layers or other usesCHEON KWANG-OHK·Filed 2012·Granted Mar 26, 2013·0 cites·30 claims
- 0661US8168994B2Light emitting diode comprising semiconductor nanocrystal complexesCHEON KWANG-OHK·Filed 2006·Granted May 1, 2012·1 cites·13 claims
- 0758US8643052B2Light emitting diode comprising semiconductor nanocrystal complexesCHEON KWANG-OHK·Filed 2012·Granted Feb 4, 2014·0 cites·10 claims
- 0852US8187916B2Liquid compositions for inkjet printing of organic layers or other usesCHEON KWANG-OHK·Filed 2010·Granted May 29, 2012·0 cites·21 claims
- 0951US9087622B2Nitrile solvent composistions for inkjet printing of organic layersCHEON KWANG-OHK·Filed 2010·Granted Jul 21, 2015·0 cites·22 claims
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