Invention Grant
- Patent Title: Compound, composition, organic optoelectronic diode, and display device
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Application No.: US16962920Application Date: 2019-01-10
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Publication No.: US11926603B2Publication Date: 2024-03-12
- Inventor: Hanill Lee , Giwook Kang , Byungku Kim , Chang Ju Shin , Dongkyu Ryu , Eun Sun Yu , Kipo Jang
- Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG SDI CO., LTD.,SAMSUNG ELECTRONICS CO., LTD
- Current Assignee: SAMSUNG SDI CO., LTD.,SAMSUNG ELECTRONICS CO., LTD
- Current Assignee Address: KR Yongin-si; KR Suwon-si
- Agency: Lee IP Law, P.C.
- Priority: KR 20180008776 2018.01.24
- International Application: PCT/KR2019/000402 2019.01.10
- International Announcement: WO2019/146938A 2019.08.01
- Date entered country: 2020-07-17
- Main IPC: H01L51/50
- IPC: H01L51/50 ; C07D209/82 ; C07D251/24 ; H10K59/00 ; H10K85/60 ; H10K101/30
Abstract:
Disclosed are a compound represented by Chemical Formula 1, a composition comprising the same, an organic optoelectronic diode, and a display device.
Chemical formula 1 is as defined in the specification.
Chemical formula 1 is as defined in the specification.
Public/Granted literature
- US20210130304A1 COMPOUND, COMPOSITION, ORGANIC OPTOELECTRONIC DIODE, AND DISPLAY DEVICE Public/Granted day:2021-05-06
Information query
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