Invention Grant
- Patent Title: Compound and organic light-emitting device including the same
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Application No.: US15729356Application Date: 2017-10-10
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Publication No.: US11177445B2Publication Date: 2021-11-16
- Inventor: Soobyung Ko , Haejin Kim , Mieun Jun , Youngkook Kim , Seokhwan Hwang
- 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: Kile Park Reed & Houtteman PLLC
- Priority: KR10-2016-0131620 20161011
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07F3/06 ; C09K11/02 ; C09K11/06 ; H01L51/50
Abstract:
A compound is represented by Formula 1 below: wherein each of Ar1, Ar2, and L is independently selected from a list of substituted or unsubstituted aryl groups, l is 0 or 1, m is an integer from 1 to 5, n is 2 or 3. When m is two or more, two or more L(s) are identical to or different from each other. M indicates a post-transition metal or a transition metal.
Public/Granted literature
- US20180102489A1 COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2018-04-12
Information query
IPC分类:
