标题:
Electroluminescent iridium compounds with fluorinated phenylpyridine ligands, and devices made with such compounds
授权日:
2008-07-22
公开(公告)号:
US7402345
申请日:
2004-09-14
公开(公告)日:
2008-07-22
当前申请(专利权)人:
E. I. DU PONT DE NEMOURS AND COMPANY
发明人:
IONKIN, ALEX SERGEY | WANG, YING
简单同族:
US20060054861A1 | US7402345
简单同族成员数量:
2
简单同族被引用专利总数:
23
诉讼案件数:
0
法律状态/事件:
未缴年费 | 权利转移