Invention Grant
- Patent Title: Condensed cyclic compound and organic light emitting device including the same
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Application No.: US14665371Application Date: 2015-03-23
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Publication No.: US09850253B2Publication Date: 2017-12-26
- Inventor: Yeonsook Chung , Jhunmo Son , Yongsik Jung , Hyeonho Choi , Jongsoo Kim , Myungsun Sim , Hosuk Kang
- Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
- Applicant Address: KR Gyeonggi-Do KR Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do KR Gyeonggi-Do
- Agency: Cantor Colburn LLP
- Priority: KR10-2014-0059967 20140519
- Main IPC: C07D491/00
- IPC: C07D491/00 ; C07D265/34 ; C07D239/00 ; C07D471/00 ; H01L29/08 ; C07D491/147 ; H01L51/00 ; C07D495/04 ; H01L51/50 ; C07D495/14 ; C07D519/00 ; C07D491/14 ; C07F7/08
Abstract:
A condensed cyclic compound represented by Formula 1: wherein in Formula 1, A1, A11, X21, XY1, XY11, R4, R14, b4, b14, c1, and c11 are as described in the specification.
Public/Granted literature
- US20150333271A1 CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2015-11-19
Information query
