ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,235,293, issued on Feb. 25, was assigned to FORD GLOBAL TECHNOLOGIES LLC (Dearborn, Mich.).

"Sensor mirror circuitry with reduced error compounding" was invented by Brian D Rutkowski (Ypsilanti, Mich.) and David John Rutkowski (Grosse Ile, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Sense mirror circuitry receives a voltage signal having values corresponding to a magnitude of a measured current. Responsive to the values falling within a first predefined range, the sense mirror circuitry outputs a current at a first predefined magnitude that corresponds to the first predefined range. Responsive to the values falling within a second predefined ra...