发明申请
- 专利标题: NOVEL HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME
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申请号: US17523264申请日: 2021-11-10
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公开(公告)号: US20220064153A1公开(公告)日: 2022-03-03
- 发明人: Min Woo Jung , Jung Ha Lee , Dong Hoon Lee , Tae Yoon Park , Boon Jae Jang , Seong Mi Cho , Dong Uk Heo
- 申请人: LG CHEM, LTD.
- 申请人地址: KR Seoul
- 专利权人: LG CHEM, LTD.
- 当前专利权人: LG CHEM, LTD.
- 当前专利权人地址: KR Seoul
- 优先权: KR10-2016-0147519 20161107,KR10-2017-0116136 20170911
- 主分类号: C07D405/14
- IPC分类号: C07D405/14 ; C07D405/04 ; C07D409/14 ; C07D411/14 ; C09K11/06 ; C07D405/10 ; H01L51/00
摘要:
The present invention relates to a novel heterocyclic compound and an organic light emitting device comprising the same.
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