标题:
Backing material for micromachined ultrasonic transducer devices
授权日:
2004-12-14
公开(公告)号:
US6831394
申请日:
2002-12-11
公开(公告)日:
2004-12-14
当前申请(专利权)人:
GENERAL ELECTRIC COMPANY
发明人:
BAUMGARTNER, CHARLES E. | MILLS, DAVID M. | LEWANDOWSKI, ROBERT S. | SMITH, LOWELL SCOTT | WILDES, DOUGLAS G.
简单同族:
FR2848478A1 | FR2848478B1 | IT1349270B1 | ITMI2003002335A1 | JP2004188203A | JP4660087B2 | US20040113524A1 | US20050043628A1 | US20050046311A1 | US6831394 | US7441321
简单同族成员数量:
11
简单同族被引用专利总数:
265
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移