- 专利标题: Polycyclic compound and organic electroluminescence device including the same
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申请号: US15831674申请日: 2017-12-05
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公开(公告)号: US10538538B2公开(公告)日: 2020-01-21
- 发明人: Junta Fuchiwaki
- 申请人: SAMSUNG DISPLAY CO., LTD.
- 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: Lewis Roca Rothgerber Christie LLP
- 优先权: KR10-2017-0006413 20170113
- 主分类号: H01L51/50
- IPC分类号: H01L51/50 ; C07F7/10 ; C09K11/06 ; H01L51/00 ; C07F7/08
摘要:
A polycyclic compound is represented by Formula 1, where X1, X2, L, R1 to R8, and a to d are as defined in the specification.
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