标题:
Charge-transporting material containing diazapentacene derivative, luminescent material, and organic electroluminescent element employing these
授权日:
1900-01-01
公开(公告)号:
US20030099865A1
申请日:
2001-06-20
公开(公告)日:
2003-05-29
当前申请(专利权)人:
CHISSO CORPORATION
发明人:
UCHIDA, MANABU | WANG, GUOFANG | NAKANO, TAKAHARU | FURUKAWA, KENJI | OKADA, KEIJI | KOZAKI, MASATOSHI
简单同族:
JP4792687B2 | JPWO2002005599A1 | KR1020030012933A | US20030099865A1 | US6902832 | WO2002005599A1
简单同族成员数量:
6
简单同族被引用专利总数:
16
诉讼案件数:
0
法律状态/事件:
未缴年费 | 权利转移