The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 13, 2022
Filed:
Jul. 08, 2021
Infineon Technologies Ag, Neubiberg, DE;
Simon Hainz, Villach, AT;
Infineon Technologies AG, Neubiberg, DE;
Abstract
A magnetic sensor includes a sensor arrangement including a plurality of resistive elements electrically arranged in an asymmetrical bridge circuit, where the plurality of resistive elements include a plurality of magnetic field sensor elements and a plurality of non-magnetic sensitive resistive elements. Moreover, a first total resistance of a first pair of resistive elements is different from a second total resistance of a second pair of resistive elements. A first leg of the asymmetrical bridge circuit includes a first magnetic field sensor element and a first non-magnetic sensitive resistive element. A second leg of the asymmetrical bridge circuit includes a second magnetic field sensor element and a second non-magnetic sensitive resistive element. The asymmetrical bridge circuit is configured to generate a differential signal based on sensor signals generated by the plurality of magnetic field sensor elements in response to a magnetic field impinging thereon.