Invention Grant
- Patent Title: Compounds for organic electronic devices
- Patent Title (中): 有机电子器件用化合物
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Application No.: US14505261Application Date: 2014-10-02
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Publication No.: US09461249B2Publication Date: 2016-10-04
- Inventor: Horst Vestweber , Holger Heil , Philipp Stoessel , Arne Buesing , Amir Hossain Parham , Rocco Fortte
- Applicant: Merck Patent GmbH
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE Darmstadt
- Agency: Drinker Biddle & Reath LLP
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C09K11/06 ; H01L51/00 ; C07C13/62 ; C07C13/72 ; C07C17/12 ; C07C17/263 ; C07C45/00 ; C07C45/63 ; C07C49/697 ; C07C49/792 ; C07C49/813 ; C07C205/06 ; C07C211/61 ; C07D209/88 ; C07D215/44 ; C07D279/24 ; C07D307/91 ; C07D311/78 ; C07D311/96 ; C07D319/08 ; C07D321/10 ; C07D333/50 ; C07D333/76 ; C07D487/04 ; C07D491/04 ; C07D493/04 ; C07D495/04 ; C07F9/53 ; C07F9/6568 ; C07F9/6571 ; C09B57/00 ; C07D307/94 ; C07D491/048 ; C07F5/02 ; C07F9/50 ; H01L51/50
Abstract:
The present invention relates to the improvement of organic electroluminescent devices, in particular blue-emitting devices, by using compounds of the formula (1) as dopants in the emitting layer.
Public/Granted literature
- US20150031896A1 COMPOUNDS FOR ORGANIC ELECTRONIC DEVICES Public/Granted day:2015-01-29
Information query
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