Invention Grant
- Patent Title: Heterocyclic compound and orgainic light-emitting device including the same
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Application No.: US14287438Application Date: 2014-05-27
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Publication No.: US09640768B2Publication Date: 2017-05-02
- Inventor: Seok-Hwan Hwang , Young-Kook Kim , Jun-Ha Park , Hye-Jin Jung , Jin-O Lim , Eun-Young Lee , Sang-Hyun Han , Eun-Jae Jeong , Soo-Yon Kim
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin, Gyeonggi-do
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin, Gyeonggi-do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2013-0073960 20130626
- Main IPC: H01L51/00
- IPC: H01L51/00 ; H01L51/50 ; C07D405/14 ; C07D405/04 ; C07D409/04 ; C07D409/14 ; C07F7/08
Abstract:
A heterocyclic compound of Formula 1 and an organic light-emitting device including the same are provided. Ar and X in Formula 1 are defined as in the specification.
Public/Granted literature
- US20150001496A1 HETEROCYCLIC COMPOUND AND ORGAINIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2015-01-01
Information query
IPC分类:
