Assignee
PARK JUNGHWAN
KR·3 granted patents·16 citations·filing 2010–2011
Top patents by PatentIndex Score
3 records- 0187US9079920B2Compound containing 5-membered heterocycles, organic light-emitting device using same, and terminal comprising the latterPARK JUNGHWAN·Filed 2010·Granted Jul 14, 2015·8 cites·14 claims
- 0287US8889271B2Compound containing a 5-membered heterocycle and organic light-emitting diode using same, and terminal for samePARK JUNGHWAN·Filed 2010·Granted Nov 18, 2014·8 cites·10 claims
- 0339US9005779B2Compound comprising a five-membered hetero ring, an organic electrical element using the same and a terminal thereofPARK JUNGHWAN·Filed 2011·Granted Apr 14, 2015·0 cites·11 claims
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