Patent ID: 11971462
Assignee: EVERSPIN TECHNOLOGIES, INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 19:
20. The magnetic field sensor of claim 18, further comprising:
a plurality of flux guides, wherein a first flux guide of the plurality of flux guides is located between the first and second magnetoresistance sense elements and above or below the first magnetoresistance sense element,
wherein each flux guide of the plurality of flux guides is configured to direct a portion of a magnetic field oriented orthogonally to a plane of first and second magnetoresistance sense elements into the plane of the first and second magnetoresistance sense elements, wherein the first flux guide is configured to direct the magnetic field into the plane in a first direction, and wherein a second flux guide of the plurality of flux guides is configured to direct the magnetic field into the plane in a second direction opposite the first direction.