标题:
Azaindenofluorenedione derivative, material for organic electroluminescence device and organic electroluminescence device
授权日:
1900-01-01
公开(公告)号:
US20090315022A1
申请日:
2008-11-28
公开(公告)日:
2009-12-24
当前申请(专利权)人:
IDEMITSU KOSAN CO., LTD.
发明人:
MORISHITA, HIRONOBU | KAWAMURA, YUICHIRO
简单同族:
AT554073T | CN101874021A | CN101874021B | EP2213662A1 | EP2213662A4 | EP2213662B1 | JP5329429B2 | JPWO2009069717A1 | JPWO2009069717A5 | KR1020100088604A | TW200936571A | US20090315022A1 | US8088901 | WO2009069717A1
简单同族成员数量:
14
简单同族被引用专利总数:
218
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移