Invention Grant
- Patent Title: Heterocyclic compound and organic light-emitting device including the same
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Application No.: US16529327Application Date: 2019-08-01
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Publication No.: US11778900B2Publication Date: 2023-10-03
- Inventor: Heechoon Ahn , Hyeongmin Kim , Hyunah Um , Yeseul Lee , Yirang Im , Soobyung Ko , Youngkook Kim
- 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 20180147692 2018.11.26
- Main IPC: H01L51/00
- IPC: H01L51/00 ; H10K85/40 ; C07F7/08 ; C09K11/06 ; H10K50/11 ; H10K50/13 ; H10K50/15 ; H10K50/16 ; H10K50/17 ; H10K50/18 ; H10K50/165 ; H10K85/60 ; H10K101/10 ; H10K101/30
Abstract:
A heterocyclic compound is represented by Formula 1. An organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, wherein the organic light-emitting device includes at least one of the heterocyclic compound.
Public/Granted literature
- US11916181B2 Heterocyclic compound and organic light-emitting device including the same Public/Granted day:2024-02-27
Information query
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