Invention Grant
- Patent Title: Amine compounds, their preparation processes and the organic electroluminescent devices using the same
- Patent Title (中): 胺化合物，其制备方法和使用其的有机电致发光器件
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Application No.: US11819576Application Date: 2007-06-28
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Publication No.: US07939184B2Publication Date: 2011-05-10
- Inventor: Shih-Wen Wen , Yao-Shan Wu , Huang-Ming Kau
- Applicant: Shih-Wen Wen , Yao-Shan Wu , Huang-Ming Kau
- Applicant Address: TW Taipei
- Assignee: E-Ray Optoelectronics Technology Co., Ltd.
- Current Assignee: E-Ray Optoelectronics Technology Co., Ltd.
- Current Assignee Address: TW Taipei
- Agency: McDermott Will & Emery LLP
- Priority: TW95129292A 20060810
- Main IPC: C07C211/61
- IPC: C07C211/61
Abstract:
The claimed invention relates to compounds of the formula (I): wherein X, Y, Ar1, Ar2, Ar3 and Ar4 are as defined in the specification. The claimed invention also relates to the preparation processes of the said compounds and their uses in the organic electroluminescent device.
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