Invention Application
US20150236271A1 NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE COMPRISING SAME
有权
新型化合物和包含其的有机电致发光器件
- Patent Title: NOVEL COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE COMPRISING SAME
- Patent Title (中): 新型化合物和包含其的有机电致发光器件
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Application No.: US14420539Application Date: 2013-08-07
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Publication No.: US20150236271A1Publication Date: 2015-08-20
- Inventor: Tae Hyung Kim , In Hyuk Lee , Hoe Moon Kim , Jin Yong Shin , Ho Cheol Park , Chang Jun Lee , Young Mi Beak , Eun Jung Lee
- Applicant: DOOSAN CORPORATION
- Applicant Address: KR Seoul
- Assignee: DOOSAN CORPORATION
- Current Assignee: DOOSAN CORPORATION
- Current Assignee Address: KR Seoul
- Priority: KR10-2012-0088004 20120810; KR10-2012-0103947 20120919
- International Application: PCT/KR2013/007138 WO 20130807
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07D495/04 ; C09K11/06 ; C07F7/08 ; C07D517/04 ; C07D403/14 ; C07D487/04 ; C07D491/048
Abstract:
The present invention relates to a novel compound and an organic electroluminescence device including the same, and the compound according to the present invention may be used in an organic material layer, preferably a light-emitting layer of an organic electroluminescence device, thereby enhancing the light-emitting efficiency, driving voltage, lifespan, and the like of the organic electroluminescence device.
Public/Granted literature
- US09905777B2 Compound and organic electroluminescence device comprising same Public/Granted day:2018-02-27
Information query
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