Invention Grant
- Patent Title: Diamine-based compound and organic light-emitting device including the same
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Application No.: US16208555Application Date: 2018-12-03
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Publication No.: US11192858B2Publication Date: 2021-12-07
- Inventor: Jangyeol Baek , Jongwoo Kim , Eunjae Jeong , Sanghyun Han , Youngkook Kim , Seokhwan Hwang
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2018-0031122 20180316
- Main IPC: C07D209/88
- IPC: C07D209/88 ; C07D405/14 ; C07D405/04 ; H01L51/00 ; H01L51/50
Abstract:
Provided are a diamine-based compound having a certain formula and an organic light-emitting device including the same.
Public/Granted literature
- US20190284137A1 DIAMINE-BASED COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2019-09-19
Information query
