Invention Application
- Patent Title: CONDENSED CYCLIC COMOPUND 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.: US20220271237A1Publication Date: 2022-08-25
- 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
- Priority: KR10-2015-0127715 20150909,KR10-2016-0110092 20160829
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C09K11/02 ; C07D491/048 ; C07D513/04 ; C07D487/04 ; C07D519/00 ; C07D209/94 ; C07D491/04 ; C09K11/06 ; C07D495/04
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
- US12225817B2 Condensed cyclic compound and organic light-emitting device including the same Public/Granted day:2025-02-11
Information query
IPC分类:
