Nanowire magnetic sensor

Details Nanowire magnetic sensor Nanowire magnetic sensor

2011-04-19

2011-04-19

Bennett, G. Bradley (Department: 2841)

Geometrical instruments

Indicator of direction of force traversing natural media

Magnetic field responsive

C033S356000

Reexamination Certificate

active

07926193

ABSTRACT:
A nanowire magnetic sensor includes an array of magneto-resistive (MR) nanosensors with each MR nanosensor including a set of MR nanowires that are all aligned in the same position for one direction. The substrate can be a flexible substrate bent into a circular configuration for compass applications. A plurality of individual nanosensors can be connected into resistive Wheatstone bridge configurations by metallization.

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U.S. Appl. No. 12/184,772, filed Aug. 1, 2008, entitled “Nanowire Magnetic Compass and Position Sensor”, by Peczalski et al.
International Search Report and Written Opinion from corresponding PCT Application Serial No. PCT/US2009/052359, mailed Mar. 9, 2010, 6 pages.

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