Invention Application
- Patent Title: ORGANIC LIGHT-EMITTING COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME
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Application No.: US16632009Application Date: 2018-07-02
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Publication No.: US20200168805A1Publication Date: 2020-05-28
- Inventor: Woo Jae PARK , Min Sik EUM , JaeYi SIM
- Applicant: DOOSAN CORPORATION
- Applicant Address: KR Seoul
- Assignee: DOOSAN CORPORATION
- Current Assignee: DOOSAN CORPORATION
- Current Assignee Address: KR Seoul
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1f50e96a
- International Application: PCT/KR2018/007482 WO 20180702
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07D401/10 ; C07D401/04 ; H01L51/50
Abstract:
The present disclosure relates to a novel organic compound and an organic EL device including the organic compound. The compound according to the present disclosure may be used in an organic layer of an organic EL device, more specifically, in a light emitting layer, a light emitting auxiliary layer, an electron transport auxiliary layer, or an electron transporting layer and may improve driving voltage, luminous efficiency, and lifespan characteristics of the organic EL device.
Information query
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