Invention Grant
- Patent Title: Organometallic compound and organic light-emitting device including the same
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Application No.: US15930248Application Date: 2020-05-12
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Publication No.: US11793067B2Publication Date: 2023-10-17
- Inventor: Jaesung Lee , Sungbum Kim , Soobyung Ko , Haejin Kim , Sujin Shin , Eunsoo Ahn , Eunyoung Lee , Hyunjung Lee , Mina Jeon , Junghoon Han
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR 20190094936 2019.08.05
- Main IPC: C07F15/00
- IPC: C07F15/00 ; H01L51/00 ; H10K85/30 ; C07F1/08 ; C07F1/10 ; C07F1/12 ; H10K50/12 ; H10K30/30 ; H10K50/15 ; H10K50/16 ; H10K50/17
Abstract:
An organic light-emitting device includes: a first electrode; a second electrode; an organic layer between the first electrode and the second electrode and including an emission layer; and at least one organometallic compound represented by Formula 1. The organic light-emitting device including the organometallic compound may have a low driving voltage, a high luminance, a high efficiency, and a long lifespan:
Public/Granted literature
- US20210043855A1 ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2021-02-11
Information query
