Invention Grant
- Patent Title: Composition for organic optoelectronic device, organic optoelectronic device, and display device
-
Application No.: US17204094Application Date: 2021-03-17
-
Publication No.: US11932661B2Publication Date: 2024-03-19
- Inventor: Byungku Kim , Junmo Park , Min Seok Seo , Namheon Lee , Mijin Lee , Kipo Jang , Sung-Hyun Jung , Eunjeong Choi
- 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 20200035035 2020.03.23
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07F7/08 ; H10K85/40 ; H10K85/60 ; H10K50/16 ; H10K50/17
Abstract:
A composition for an organic photoelectronic device, an organic photoelectronic device, and a display device, the composition comprising a first compound represented by Chemical Formula 1, and a second compound represented by Chemical Formula 2:
Public/Granted literature
- US20210300951A1 COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE Public/Granted day:2021-09-30
Information query
IPC分类:
