Invention Grant
- Patent Title: Organic electroluminescent compound and organic electroluminescent device comprising the same
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Application No.: US16886822Application Date: 2020-05-29
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Publication No.: US12004420B2Publication Date: 2024-06-04
- Inventor: Doo-Hyeon Moon , Su-Hyun Lee , Jin-Ri Hong , So-Young Jung , Dong-Hyung Lee , Sang-Hee Cho
- 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
- Agent G. Creston Campbell
- Priority: KR 20190078837 2019.07.01 KR 20200051436 2020.04.28
- Main IPC: H10K85/60
- IPC: H10K85/60
Abstract:
The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By comprising the organic electroluminescent compound, an organic electroluminescent device having a low driving voltage and/or a high luminous efficiency and/or a long lifespan can be provided.
Public/Granted literature
- US20210005822A1 ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME Public/Granted day:2021-01-07
Information query
