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:
Jun. 30, 2026
Filed:
Aug. 14, 2024
Allegro Microsystems, Llc, Manchester, NH (US);
Philippe Tekieli, Ecully, FR;
Solène Bastien, Naves-Parmelan, FR;
Allegro MicroSystems, LLC, Manchester, NH (US);
Abstract
A redundant inductive sensor system includes at least two interface circuits, each associated with a respective transmitting coil that is electromagnetically coupled to one or more receiving coils. The first interface circuit transmits during a first transmitting interval and the second interface circuit transmits during a second transmitting interval that does not overlap with the first transmitting interval. The first interface circuit receives the second signal during a first listening interval of the first interface circuit encompassing the second transmitting interval and the second interface circuit receives the first signal during a second listening interval of the second interface circuit encompassing the first transmitting interval. By listening to transmissions from transmitting coils other than an associated transmitting coil, interface circuits can detect errors in other interface circuits.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile