Invention Grant
- Patent Title: Heterocyclic compound and organic light-emitting device including the same
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Application No.: US16883251Application Date: 2020-05-26
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Publication No.: US11647669B2Publication Date: 2023-05-09
- Inventor: Heejoo Ko , Eunhye Song , Jonghyeon Lee , Hangeul Lee
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR 20190119091 2019.09.26
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H01L51/00 ; C07F7/08 ; H01L51/56
Abstract:
A heterocyclic compound represented by Formula 1 and an organic light-emitting device including the same are provided, wherein the substituents in Formula 1 are the same as defined in the detailed descriptions.
Public/Granted literature
- US20210098720A1 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2021-04-01
Information query
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