标题:
1,3,6,8-tetrasubstituted pyrene compounds, organic el device and organic el display
授权日:
1900-01-01
公开(公告)号:
EP1621597A4
申请日:
2003-05-01
公开(公告)日:
2012-02-15
当前申请(专利权)人:
UDC IRELAND LIMITED
发明人:
SOTOYAMA, WATARU, C/O FUJITSU LIMITED | SATO, HIROYUKI, C/O FUJITSU LIMITED | MATSUURA, AZUMA, C/O FUJITSU LIMITED | KINOSHITA, MASARU, C/O FUJITSU LIMITED | TAKAHASHI, TOSHIRO, C/O FUJITSU LIMITED
简单同族:
EP1621597A1 | EP1621597A4 | EP1621597B1 | JPWO2004096945A1 | US20050238920A1 | WO2004096945A1
简单同族成员数量:
6
简单同族被引用专利总数:
124
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移