- 专利标题: Magnetic-field sensor with a back-bias magnet
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申请号: US14812907申请日: 2015-07-29
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公开(公告)号: US10852367B2公开(公告)日: 2020-12-01
- 发明人: Helmut Koeck , Tobias Werth , Frank Heinrichs , Udo Ausserlechner
- 申请人: Infineon Technologies AG
- 申请人地址: DE Neubiberg
- 专利权人: INFINEON TECHNOLOGIES AG
- 当前专利权人: INFINEON TECHNOLOGIES AG
- 当前专利权人地址: DE Neubiberg
- 代理机构: Slater Matsil, LLP
- 优先权: DE102007025000 20070530
- 主分类号: G01R33/09
- IPC分类号: G01R33/09 ; G01D5/14 ; G01R33/02 ; G01R3/00 ; G01R33/07 ; H01F7/02
摘要:
An embodiment of a magnetic-field sensor includes a magnetic-field sensor arrangement and a magnetic body which has, for example, a non-convex cross-sectional area with regard to a cross-sectional plane running through the magnetic body, the magnetic body having an inhomogeneous magnetization.
公开/授权文献
- US20150331070A1 Magnetic-Field Sensor 公开/授权日:2015-11-19
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