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:
Oct. 21, 2025
Filed:
Feb. 07, 2024
Allegro Microsystems, Llc, Manchester, NH (US);
Manuel Rivas, Ciudad de Buenos Aires, AR;
Leandro Fuentes, Caba, AR;
Javier Cuneo, Buenos Aires, AR;
Nicolás Rigoni, Manchester, NH (US);
Allegro MicroSystems, LLC, Manchester, NH (US);
Abstract
According to aspects of the disclosure, a method is provided for use in a sensor, the method comprising: detecting that a frequency of a first signal is in a first range, the first signal being generated, at least in part, by one or more first magnetic field sensing elements, the first signal being generated in response to a magnetic field that is associated with a rotating target, the rotating target including a plurality of pole pairs; identifying a first resolution that corresponds to the first range and causing the first resolution to become a current resolution of the sensor; and transmitting a data stream in accordance with the current resolution of the sensor, wherein transmitting the data stream includes: (i) transmitting a plurality of speed pulses that encode a speed of the rotating target, and (ii) transmitting a plurality of data pulse sets.