ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,469, issued on Nov. 3, was assigned to Allegro MicroSystems LLC (Manchester, N.H.).
"Magnetic field sensors with current mode offset averaging" was invented by Juan Manuel Cesaretti (Buenos Aires, Argentina), Ezequiel Rubinsztain (Buenos Aires, Argentina) and Alejandro Gabriel Milesi (Buenos Aires, Argentina).
According to the abstract* released by the U.S. Patent & Trademark Office: "According to some embodiments, a sensor includes: one or more sensing elements configured to generate a magnetic field signal having a magnetic field component that varies in response to a magnetic field and an offset component contributed by the one or more sensing elements; a modulation circuit con...