标题:
Method for preserving organic polymeric material and organic electroluminescent device
授权日:
1900-01-01
公开(公告)号:
EP1665407A1
申请日:
2004-09-24
公开(公告)日:
2006-06-07
当前申请(专利权)人:
SEIKO EPSON CORPORATION
发明人:
SHINOHARA, TAKASHI | SHINOHARA, YUJI | TERAO, KOICHI
简单同族:
CN1864281A | EP1665407A1 | JP2005105219A | JP3928609B2 | KR1020060080241A | TW200517468A | TWI280268B | US20070082225A1 | WO2005034261A1
简单同族成员数量:
9
简单同族被引用专利总数:
26
诉讼案件数:
0
法律状态/事件:
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