Invention Grant
- Patent Title: Organic compounds and organic light emitting device comprising the same
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Application No.: US14553601Application Date: 2014-11-25
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Publication No.: US10069073B2Publication Date: 2018-09-04
- Inventor: Youngju Ryu , Seungjae Lee , Jongkwan Bin , Joonghwan Yang , Bangsook Lee , Bomin Seo , Inae Shin
- Applicant: LG DISPLAY CO., LTD.
- Applicant Address: KR Seoul
- Assignee: LG DISPLAY CO., LTD.
- Current Assignee: LG DISPLAY CO., LTD.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2013-0149385 20131203
- Main IPC: H01L51/00
- IPC: H01L51/00 ; H01L51/50
Abstract:
Provided are organic compounds capable of improving the efficiency of light emission and lowering the driving voltage of an organic light emitting device, and an organic light emitting device including the same. The organic compounds include an organic compound of chemical formula 1:
Public/Granted literature
- US20150155490A1 ORGANIC COMPOUNDS AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME Public/Granted day:2015-06-04
Information query
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