标题:
Light-emitting material and method for preparing the same
授权日:
1900-01-01
公开(公告)号:
EP1094102A4
申请日:
2000-01-27
公开(公告)日:
2002-08-14
当前申请(专利权)人:
DAINIPPON INK AND CHEMICALS, INC. | CHEMITECH INC. | BEIJING HUALONG SUPERGLOW TECHNOLOGY DEVELOPMENT C
发明人:
M, QINGLONG | LI, PENGCHENG | XIU, QIAN | OGURA, ATSUSHI | GAO, JINGFENG
简单同族:
AT310063T | AU2000023195A1 | AU772614B2 | CN1149274C | CN1262303A | DE60024033D1 | DE60024033T2 | EP1094102A1 | EP1094102A4 | EP1094102B1 | WO2000044852A1
简单同族成员数量:
11
简单同族被引用专利总数:
7
诉讼案件数:
0
法律状态/事件:
权利终止 | 权利转移