Invention Grant
- Patent Title: Organic electroluminescent device and host material of luminescent and hole-blocking material thereof
- Patent Title (中): 有机电致发光器件及其发光和空穴阻挡材料的主体材料
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Application No.: US11482199Application Date: 2006-07-07
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Publication No.: US07799440B2Publication Date: 2010-09-21
- Inventor: Ruey-min Chen , Chung-yu Chen , Chin-in Wu , Wu-jen Hsieh
- Applicant: Ruey-min Chen , Chung-yu Chen , Chin-in Wu , Wu-jen Hsieh
- Applicant Address: TW Tainan County
- Assignee: Chi Mei Optoelectronics Corp.
- Current Assignee: Chi Mei Optoelectronics Corp.
- Current Assignee Address: TW Tainan County
- Priority: TW94122965A 20050707
- Main IPC: H01L51/54
- IPC: H01L51/54
Abstract:
An organic electroluminescent device including an anode on a substrate, an organic luminescent layer on the anode and a cathode on the organic luminescent layer is provided. The luminescent layer contains a fluorene compound as formula (1):
Public/Granted literature
- US20070015005A1 Organic electroluminescent device and host material of luminescent and hole-blocking material thereof Public/Granted day:2007-01-18
Information query
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