标题:
Material for organic electroluminescent devices and organic electroluminescent devices made by using the same
授权日:
1900-01-01
公开(公告)号:
EP2169028A3
申请日:
2003-03-19
公开(公告)日:
2011-02-09
当前申请(专利权)人:
IDEMITSU KOSAN CO., LTD.
发明人:
IWAKUMA, TOSHIHIRO | YAMAMOTO, HIROSHI | HIRONAKA, YOSHIO | IKEDA, HIDETSUGU | HOSOKAWA, CHISHIO | TOMITA, SEIJI | ARAKANE, TAKASHI
简单同族:
EP1489155A1 | EP1489155A4 | EP2169028A2 | EP2169028A3 | EP2169028B1 | JP2009088538A | JP2013175763A | JP4316387B2 | JP5584406B2 | JP5771644B2 | JPWO2003080760A1 | KR100948700B1 | KR1020040094842A | TW200304937A | TW200904942A | TWI306890B | TWI370839B | US20040086745A1 | US20050249976A1 | US20120298975A1 | US20120319099A1 | US8580391 | US8741450 | WO2003080760A1
简单同族成员数量:
24
简单同族被引用专利总数:
627
诉讼案件数:
0
法律状态/事件:
授权