Invention Grant
- Patent Title: Condensed cyclic compound and organic light-emitting device including the same
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Application No.: US15642139Application Date: 2017-07-05
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Publication No.: US11552260B2Publication Date: 2023-01-10
- Inventor: Sanghyun Han , Mina Kim , Sooyon Kim , Youngkook Kim , Seokhwan Hwang , Taekyung Kim
- 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: KR10-2016-0087600 20160711
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H01L51/00 ; H01L51/52 ; C07D319/24 ; C09K11/02 ; C09K11/06 ; C07D407/10 ; C07F7/08 ; C07D405/10 ; C07D409/04 ; C07D319/14 ; C07D407/04 ; C07D405/04
Abstract:
Provided are a condensed cyclic compound having the following structure: wherein ring D1 and ring D2 are each independently a C6-C20 aromatic ring, and an organic light-emitting device including the same.
Public/Granted literature
- US20180013076A1 CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2018-01-11
Information query
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