Invention Grant
- Patent Title: Heterocyclic compound and organic light-emitting device comprising same
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Application No.: US17041170Application Date: 2019-04-16
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Publication No.: US12185627B2Publication Date: 2024-12-31
- Inventor: Jun-Tae Mo , Mi-Jin Kim , Ji-Yoon Byun , Jong-Su Lee , Dong-Jun Kim
- Applicant: LT MATERIALS CO., LTD.
- Applicant Address: KR Yongin-Si
- Assignee: LT MATERIALS CO., LTD.
- Current Assignee: LT MATERIALS CO., LTD.
- Current Assignee Address: KR Yongin-Si
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2018-0044407 20180417
- International Application: PCT/KR2019/004599 WO 20190416
- International Announcement: WO2019/203550 WO 20191024
- Main IPC: H01L51/50
- IPC: H01L51/50 ; C07D405/14 ; H10K99/00
Abstract:
The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.
Public/Granted literature
- US20210013411A1 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME Public/Granted day:2021-01-14
Information query
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