Invention Grant
- Patent Title: Materials for organic electroluminescent devices
- Patent Title (中): 有机电致发光器件材料
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Application No.: US13988351Application Date: 2011-10-27
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Publication No.: US09324954B2Publication Date: 2016-04-26
- Inventor: Amir Hossain Parham , Christof Pflumm , Rémi Manouk Anémian , Hubert Spreitzer
- Applicant: Amir Hossain Parham , Christof Pflumm , Rémi Manouk Anémian , Hubert Spreitzer
- Applicant Address: DE
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE
- Agency: Drinker Biddle & Reath LLP
- Priority: EP10014930 20101124
- International Application: PCT/EP2011/005423 WO 20111027
- International Announcement: WO2012/069121 WO 20120531
- Main IPC: H01L51/50
- IPC: H01L51/50 ; H01L51/00 ; C07D403/10 ; C07D403/14 ; C07D487/02 ; C07D491/02 ; C07D495/02 ; C09K11/06 ; H05B33/14 ; C09B57/00
Abstract:
The present invention relates to compounds of the formula (1) and formula (2) which are suitable for use in electronic devices, in particular in organic electroluminescent devices.
Public/Granted literature
- US20130240796A1 MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES Public/Granted day:2013-09-19
Information query
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