发明名称 |
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME |
摘要 |
Embodiments of the present invention are directed to heterocyclic compounds and organic light-emitting devices including the heterocyclic compounds. The organic light-emitting devices using the heterocyclic compounds have high-efficiency, low driving voltages, high luminance and long lifespans.
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申请公布号 |
US2011049490(A1) |
申请公布日期 |
2011.03.03 |
申请号 |
US20100860817 |
申请日期 |
2010.08.20 |
申请人 |
KIM YOUNG-KOOK;HWANG SEOK-HWAN;KWAK YOON-HYUN;JUNG HYE-JIN;LEE JONG-HYUK;LIM JIN-O |
发明人 |
KIM YOUNG-KOOK;HWANG SEOK-HWAN;KWAK YOON-HYUN;JUNG HYE-JIN;LEE JONG-HYUK;LIM JIN-O |
分类号 |
H01L51/54;C07D209/58 |
主分类号 |
H01L51/54 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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