Invention Grant
- Patent Title: Organic electroluminescent compound and organic electroluminescent device comprising the same
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Application No.: US16606796Application Date: 2018-04-11
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Publication No.: US11322692B2Publication Date: 2022-05-03
- Inventor: Doo-Hyeon Moon
- Applicant: ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
- Applicant Address: KR Chungcheongnam-do
- Assignee: ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
- Current Assignee: ROHM AND HAAS ELECTRONIC MATERIALS KOREA LTD.
- Current Assignee Address: KR Chungcheongnam-do
- Agent G. Creston Campbell
- Priority: KR10-2017-0050573 20170419
- International Application: PCT/KR2018/004246 WO 20180411
- International Announcement: WO2018/194314 WO 20181025
- Main IPC: C07D403/04
- IPC: C07D403/04 ; C09K11/06 ; H01L51/50 ; H01L51/00
Abstract:
The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By comprising the organic electroluminescent compound of the present disclosure, an organic electroluminescent device having low driving voltage, high luminous efficiency, and/or improved lifespan characteristics can be provided.
Public/Granted literature
- US20200381630A1 ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME Public/Granted day:2020-12-03
Information query
