Assignee
CHOI KYUNG-HOON
KR·2 granted patents·1 citations·filing 2007–2008
Top patents by PatentIndex Score
2 records- 0156US8835019B2Organic light emitting device having an electron transport-emission layer and method of preparing the sameCHOI KYUNG-HOON·Filed 2008·Granted Sep 16, 2014·1 cites·17 claims
- 0241US9150783B2Organic light emitting diode including organic layer comprising organic metal complexCHOI KYUNG-HOON·Filed 2007·Granted Oct 6, 2015·0 cites·15 claims
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