Electricity: measuring and testing – Magnetic – Magnetometers
Reexamination Certificate
2011-06-07
2011-06-07
Aurora, Reena (Department: 2858)
Electricity: measuring and testing
Magnetic
Magnetometers
C324S207210, C324S249000
Reexamination Certificate
active
07956610
ABSTRACT:
A sensor for sensing a magnetic field direction has a plurality of magnetoresistive sensor elements, each of which having a main sensitivity direction with respect to a present magnetic field. Lines associated with the main sensitivity directions of the magnetoresistive sensor elements and passing through the magnetoresistive sensor elements intersect in an area outside the magnetoresistive sensor elements themselves.
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patent: 2002/0006017 (2002-01-01), Adelerhof
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patent: 695 32 396 (2004-12-01), None
Granig Wolfgang
Maone Francesco Alex
Aurora Reena
Infineon - Technologies AG
Slater & Matsil L.L.P.
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