标题:
Cyclopentaphenanthrene-based compound and organoelectroluminescent device employing the same
授权日:
2007-12-18
公开(公告)号:
US7309532
申请日:
2004-10-01
公开(公告)日:
2007-12-18
当前申请(专利权)人:
SAMSUNG DISPLAY CO., LTD.
发明人:
KIM, KYU-SIK | SOHN, BYUNG-HEE | PU, LYONG-SUN | SON, JHUN-MO | PARK, SANG-HOON | LEE, JI-HOON | PAEK, WOON-JUNG
简单同族:
CN100374526C | CN101220136A | CN1637113A | JP2005113144A | JP4898106B2 | KR100773522B1 | KR1020050032691A | US20050106418A1 | US7309532
简单同族成员数量:
9
简单同族被引用专利总数:
51
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移