Assignee
KIM DO-HAN
KR·1 granted patent·1 pending application·0 citations·filing 2009–2011
Top patents by PatentIndex Score
2 records- 0157US8986853B2Red phosphorescent composition and organic electroluminescent device using the sameKIM DO HAN·Filed 2009·Granted Mar 24, 2015·0 cites·8 claims
- 0234US2012305894A1Blue phosphorescent compound and organic electroluminescent device using the sameKIM DO-HAN·Filed 2011·Application pending·0 cites
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