Invention Grant
- Patent Title: Composition for organic optoelectric device and organic optoelectric device and display device
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Application No.: US15644939Application Date: 2017-07-10
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Publication No.: US10600971B2Publication Date: 2020-03-24
- Inventor: Chunkeun Jang , Eun Sun Yu , Sangshin Lee , Sung-Hyun Jung , Ho Kuk Jung , Byungku Kim , Changwoo Kim , Sujin Han
- Applicant: SAMSUNG SDI CO., LTD.
- Applicant Address: KR Yongin-Si, Gyeonggi-do
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-Si, Gyeonggi-do
- Agency: Lee IP Law, PC
- Priority: KR10-2016-0102531 20160811
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H01L51/00 ; C07D487/04 ; C09K11/02 ; C09K11/06
Abstract:
Disclosed are a composition for an organic optoelectric device including at least one of a first host compound represented by a combination of Chemical Formula 1 and Chemical Formula 2, and at least one of a second host compound represented by Chemical Formula 3, and an organic optoelectric device including the same, and a display device. Details of Chemical Formulae 1 to 3 are the same as described in the detailed description.
Public/Granted literature
- US20180047916A1 COMPOSITION FOR ORGANIC OPTOELECTRIC DEVICE AND ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE Public/Granted day:2018-02-15
Information query
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