发明申请
- 专利标题： Superparamagnetic field sensing devices
- 专利标题（中）： 超顺磁场检测装置
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申请号： US11359743申请日： 2006-02-22
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公开(公告)号： US20060139028A1公开(公告)日： 2006-06-29
- 发明人: James Daughton , Dexin Wang
- 申请人： James Daughton , Dexin Wang
- 申请人地址： US MN Eden Prairie 55344
- 专利权人： NVE Corporation
- 当前专利权人： NVE Corporation
- 当前专利权人地址： US MN Eden Prairie 55344
- 主分类号： G01V3/00
- IPC分类号： G01V3/00
摘要：
A ferromagnetic thin-film based magnetic field sensor having an electrically insulative intermediate layer with two major surfaces on opposite sides thereof with an initial film of an anisotropic ferromagnetic material on one of those intermediate layer major surfaces and a superparamagnetic thin-film on the remaining one of said intermediate layer major surfaces.
公开/授权文献
- US07355822B2 Superparamagnetic field sensing device 公开/授权日：2008-04-08
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