Invention Application
US20150171340A1 CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
审中-公开
浓缩环化合物和有机发光装置，包括它们
- 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.: US14573422Application Date: 2014-12-17
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Publication No.: US20150171340A1Publication Date: 2015-06-18
- Inventor: Seungjae LEE , Byungku KIM , Youngkwon KIM , Changwoo KIM , Hyungsun KIM , Changju SHIN , Eunsun YU , Byoungki CHOI , Kyuyoung HWANG
- Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
- Priority: KR10-2013-0157532 20131217
- Main IPC: H01L51/00
- IPC: H01L51/00 ; H01L51/50
Abstract:
A condensed-cyclic compound represented by Formula 1A or 1B: wherein in Formulae 1A and 1B, groups, substituents, and variables are the same as defined in the specification.
Public/Granted literature
- US10158085B2 Condensed cyclic compound and organic light-emitting device including the same Public/Granted day:2018-12-18
Information query
IPC分类:
