发明授权
- 专利标题： Organic light emitting device
- 专利标题（中）： 有机发光装置
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申请号： US12852398申请日： 2010-08-06
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公开(公告)号： US08338000B2公开(公告)日： 2012-12-25
- 发明人: Yoon-Hyun Kwak , Seok-Hwan Hwang , Young-Kook Kim , Hye-Jin Jung , Jong-Hyuk Lee , Jin-O Lim , Hyung-Jun Song
- 申请人： Yoon-Hyun Kwak , Seok-Hwan Hwang , Young-Kook Kim , Hye-Jin Jung , Jong-Hyuk Lee , Jin-O Lim , Hyung-Jun Song
- 申请人地址： KR Yongin-si
- 专利权人： Samsung Display Co., Ltd.
- 当前专利权人： Samsung Display Co., Ltd.
- 当前专利权人地址： KR Yongin-si
- 代理机构： Christie, Parker & Hale, LLP
- 优先权： KR10-2009-0073520 20090810
- 主分类号： H01L51/54
- IPC分类号： H01L51/54 ; C09K11/06 ; C07D209/58
摘要：
Embodiments of the present invention are directed to a heterocyclic compound and an organic light-emitting device including the heterocyclic compound. The organic light-emitting devices using the heterocyclic compounds have high-efficiency, low driving voltage, high luminance and long lifespan.
公开/授权文献
- US20110031483A1 ORGANIC LIGHT EMITTING DEVICE 公开/授权日：2011-02-10
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