Invention Grant
- Patent Title: Superparamagnetic platelets field sensing devices
- Patent Title (中): 超顺磁性血小板场感测装置
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Application No.: US12011545Application Date: 2008-01-28
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Publication No.: US07660081B2Publication Date: 2010-02-09
- Inventor: James M. Daughton , Dexin Wang
- Applicant: James M. Daughton , Dexin Wang
- Applicant Address: US MN Eden Prairie
- Assignee: NVE Corporation
- Current Assignee: NVE Corporation
- Current Assignee Address: US MN Eden Prairie
- Agency: Kinney & Lange, P.A.
- Main IPC: G11B5/127
- IPC: G11B5/127 ; G11B5/39
Abstract:
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 thin-film platelets on the remaining one of the intermediate layer major surfaces.
Public/Granted literature
- US20080123222A1 Superparamagnetic field sensing devices Public/Granted day:2008-05-29
Information query
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