标题:
Doppler velocity detection device and ultrasonographic device using the same
授权日:
2011-05-17
公开(公告)号:
US7942821
申请日:
2004-07-09
公开(公告)日:
2011-05-17
当前申请(专利权)人:
HITACHI MEDICAL CORPORATION
发明人:
UMEMURA, SHIN-ICHIRO | AZUMA, TAKASHI | HAYASHI, TETSUYA
简单同族:
CN1886094A | CN1886094B | EP1688093A1 | EP1688093A4 | EP1688093B1 | JP4369427B2 | JPWO2005051203A1 | US20070167791A1 | US7942821 | WO2005051203A1
简单同族成员数量:
10
简单同族被引用专利总数:
18
诉讼案件数:
0
法律状态/事件:
未缴年费 | 权利转移