ALEXANDRIA, Va., July 14 -- United States Patent no. 12,681,119, issued on July 14, was assigned to TEXAS INSTRUMENTS Inc. (Dallas).

"Circuit with dynamic current sense calibration" was invented by Rushil Kishore Kumar (Bengaluru, India), Jasjot Singh Chadha (Allen, Texas), Atul Agrawal (Bengaluru, India), Anand Kannan (Bengaluru, India) and Nikhil Goyal (Bengaluru, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A circuit includes: a driver circuit; a sense resistor; a test circuit; a current sense circuit; a calibration controller; and a switch controller. The current sense circuit is configured to: obtain first sense signals responsive to a test voltage applied to the sense resistor by the test circu...