Invention Grant
- Patent Title: Heterocyclic compound and organic light-emitting device including the same
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Application No.: US16362416Application Date: 2019-03-22
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Publication No.: US11289657B2Publication Date: 2022-03-29
- Inventor: Eunjae Jeong , Jongwoo Kim , Jangyeol Baek , Sanghyun Han , Youngkook Kim , Seokhwan Hwang
- 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: KR10-2018-0034707 20180326
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07D405/10 ; C07D405/14 ; C07D409/10 ; C07D409/14 ; C07D417/14 ; C07D417/04 ; C07D405/04 ; H01L51/50 ; H01L51/52 ; H01L51/56
Abstract:
Provided are a heterocyclic compound and an organic light-emitting device including the same. The organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer that is between the first electrode and the second electrode, the organic layer including an emission layer and at least one of the heterocyclic compound.
Public/Granted literature
- US20190296245A1 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2019-09-26
Information query
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