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发明名称
ORGANIC ELECTROLUMINESCENT DEVICES HAVING IMPROVED LIGHT EXTRACTION
摘要
申请公布号
EP1652242(A2)
申请公布日期
2006.05.03
申请号
EP20040786060
申请日期
2004.07.12
申请人
GENERAL ELECTRIC COMPANY
发明人
SHIANG, JOSEPH, JOHN
分类号
F21V5/00;G02B5/02;G02F1/1335;H01L51/00;H01L51/52;(IPC1-7):H01L51/00
主分类号
F21V5/00
代理机构
代理人
主权项
地址
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