Invention Grant
- Patent Title: Condensed cyclic compound and organic light-emitting device including the same
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Application No.: US17739532Application Date: 2022-05-09
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Publication No.: US12225817B2Publication Date: 2025-02-11
- Inventor: Sangmo Kim , Hyunjung Kim , Soonok Jeon , Yeonsook Chung , Miyoung Chae , Dalho Huh , Eunsuk Kwon , Jongsoo Kim , Myungsun Sim
- Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
- Applicant Address: KR Suwon-si; KR Yongin-si
- Assignee: Samsung Electronics Co., Ltd.,Samsung SDI Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.,Samsung SDI Co., Ltd.
- Current Assignee Address: KR Suwon-si; KR Yongin-si
- Agency: CANTOR COLBURN LLP
- Priority: KR10-2015-0127715 20150909,KR10-2016-0110092 20160829
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C07D209/94 ; C07D487/04 ; C07D491/04 ; C07D491/048 ; C07D495/04 ; C07D513/04 ; C07D519/00 ; C09K11/02 ; C09K11/06 ; H10K85/60 ; H10K50/11 ; H10K85/30 ; H10K101/10
Abstract:
A condensed cyclic compound represented by Formula 1: Ar1-L1-L2-Ar2 Formula 1 wherein Ar1, Ar2, L1, and L2 are the same as described in the specification.
Public/Granted literature
- US20220271237A1 CONDENSED CYCLIC COMOPUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2022-08-25
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