Invention Grant
- Patent Title: Dopant for organic optoelectronic device, organic optoelectronic device, and display device
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Application No.: US15573977Application Date: 2015-10-26
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Publication No.: US12077699B2Publication Date: 2024-09-03
- Inventor: Sangshin Lee , Mounggon Kim , Eun Sun Yu , Jun Yeob Lee
- 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 20150068121 2015.05.15
- International Application: PCT/KR2015/011321 2015.10.26
- International Announcement: WO2016/186269A 2016.11.24
- Date entered country: 2017-11-14
- Main IPC: C07D209/62
- IPC: C07D209/62 ; C07D265/38 ; C07D403/14 ; C07D413/14 ; C09K11/06 ; H10K50/11 ; H10K85/60
Abstract:
The present invention relates to: a dopant for an organic optoelectronic device, represented by chemical formula 1; an organic optoelectronic device including the dopant; and a display device.
Public/Granted literature
- US20180291264A1 DOPANT FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE Public/Granted day:2018-10-11
Information query
