发明授权
EP1619230B1 Red light emitting compounds for organic electroluminescent devices and organic electroluminescent devices using them
有权
用于有机电致发光器件和使用这些机电致发光器件发红光的化合物
- 专利标题: Red light emitting compounds for organic electroluminescent devices and organic electroluminescent devices using them
- 专利标题(中): 用于有机电致发光器件和使用这些机电致发光器件发红光的化合物
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申请号: EP05021756.1申请日: 2003-12-23
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公开(公告)号: EP1619230B1公开(公告)日: 2008-05-28
- 发明人: Tak, Yoon-Heung , Han, Yoon-Soo, c/o Display Product Research , Kim, Yong-Kwan , Kim, Ki-Dong , Kim, Sang-Dae
- 申请人: LG Electronics, Inc.
- 申请人地址: 20, Yoido-Dong Yongdungpo-Ku Seoul 150-010 KR
- 专利权人: LG Electronics, Inc.
- 当前专利权人: LG Electronics, Inc.
- 当前专利权人地址: 20, Yoido-Dong Yongdungpo-Ku Seoul 150-010 KR
- 代理机构: Viering, Jentschura & Partner
- 优先权: KR2002086819 20021230
- 主分类号: C09K11/06
- IPC分类号: C09K11/06 ; H05B33/14 ; C07C255/51 ; C07D209/86 ; C07D265/38 ; C07D279/28 ; C07D279/32
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