Invention Grant
- Patent Title: Composition for organic optoelectronic device, organic optoelectronic device and display device
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Application No.: US17363540Application Date: 2021-06-30
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Publication No.: US12096688B2Publication Date: 2024-09-17
- Inventor: Dong Min Kang , Jiyun Kwon , Byungku Kim , Junmo Park , Eunjeong Choi , Jin Sook Kim , Sangil Lee , Kipo Jang , Sung-Hyun Jung , Ho Kuk Jung , Youngkyoung Jo
- Applicant: SAMSUNG SDI CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG SDI CO., LTD.
- Current Assignee: SAMSUNG SDI CO., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: Lee IP Law, P.C.
- Priority: KR 20200082247 2020.07.03
- Main IPC: H01L51/50
- IPC: H01L51/50 ; C07D307/77 ; C07D307/91 ; C07D405/04 ; C07D405/12 ; C07D405/14 ; C09K11/02 ; H10K85/60 ; H10K50/11 ; H10K101/00 ; H10K101/10
Abstract:
A composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition including a first compound represented by Chemical Formula 1, and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3:
Public/Granted literature
- US20220013732A1 COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE Public/Granted day:2022-01-13
Information query
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