Invention Grant
US08592055B2 Compound for organic electroluminescent device and organic electroluminescent device having the same
有权
用于有机电致发光器件的化合物和具有该化合物的有机电致发光器件
- Patent Title: Compound for organic electroluminescent device and organic electroluminescent device having the same
- Patent Title (中): 用于有机电致发光器件的化合物和具有该化合物的有机电致发光器件
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Application No.: US13161687Application Date: 2011-06-16
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Publication No.: US08592055B2Publication Date: 2013-11-26
- Inventor: Banumathy Balaganesan , Yi-Huan Fu , Huang-Ming Guo
- Applicant: Banumathy Balaganesan , Yi-Huan Fu , Huang-Ming Guo
- Applicant Address: TW Chung-Li
- Assignee: E-Ray Optoelectronics Technology Co., Ltd.
- Current Assignee: E-Ray Optoelectronics Technology Co., Ltd.
- Current Assignee Address: TW Chung-Li
- Agency: Turocy & Watson, LLP
- Main IPC: H01L51/54
- IPC: H01L51/54
Abstract:
The present invention provides a compound of formula (I) for an organic electroluminescent device: wherein X and Y are each independently selected for the group consisting of an alkyl substituted, aryl substituted or unsubstituted carbazole, indolocarbazole, triphenylsilyl and diphenylphosphine oxide represented by formula (A), (B), (C), (D) or (E).
Public/Granted literature
- US20110309345A1 COMPOUND FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT DEVICE HAVING THE SAME Public/Granted day:2011-12-22
Information query
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