Invention Grant
- Patent Title: Compound for organic electric element, organic electric element comprising the same and electronic device thereof
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Application No.: US15836306Application Date: 2017-12-08
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Publication No.: US10797247B2Publication Date: 2020-10-06
- Inventor: Bumsung Lee , Sunhee Lee , Soungyun Mun , Daesung Kim , Jungcheol Park , Yunsuk Lee , Seungwon Yeo , Junghwan Park , Wonsam Kim , Yeon Hee Choi
- Applicant: DUK SAN NEOLUX CO., LTD.
- Applicant Address: KR Cheonan-si
- Assignee: DUK SAN NEOLUX CO., LTD.
- Current Assignee: DUK SAN NEOLUX CO., LTD.
- Current Assignee Address: KR Cheonan-si
- Agency: Vorys, Sater, Seymour & Pease LLP
- Agent Mih Suhn Koh
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3d4b3c4 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@43f63fc2 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@409c5fca
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07D495/04 ; C07D519/00 ; C07D491/048 ; C09K11/06 ; H01L51/52 ; H01L51/50 ; H01L27/32
Abstract:
Provided are an organic electric elements, and electronic devices thereof, wherein high luminous efficiency, low driving voltage and the improved lifetime of the organic electronic element are achieved by using the compound of the present invention as a phosphorescent host material.
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