Invention Application
- Patent Title: CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
- Patent Title (中): 浓缩环化合物和有机发光装置，包括它们
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Application No.: US14596645Application Date: 2015-01-14
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Publication No.: US20150200371A1Publication Date: 2015-07-16
- Inventor: Hyungsun KIM , Byungku KIM , Youngkwon KIM , Changwoo KIM , Changju SHIN , Seungjae LEE , Eunsun YU , Byoungki CHOI , Kyuyoung HWANG
- Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
- Priority: KR10-2014-0004687 20140114
- Main IPC: H01L51/00
- IPC: H01L51/00 ; H01L51/50 ; C09K11/06 ; C07D495/04 ; C07D498/04
Abstract:
A condensed cyclic compound represented by Formula 1, wherein, in Formula 1, L1, E1, R1, X11 to X13, X21 to X26, a1, and b1 are described in the specification.
Public/Granted literature
- US09865820B2 Condensed cyclic compound and organic light-emitting device including the same Public/Granted day:2018-01-09
Information query
IPC分类:
