ALEXANDRIA, Va., March 31 -- United States Patent no. 12,589,724, issued on March 31, was assigned to Transportation IP Holdings LLC (Norwalk, Conn.).

"Systems and methods for controlling vehicle brake system compressors" was invented by Sunkara Prasanth (Bangalore, India), Rajeev Verma (Bangalore, India), Venkateswara Reddy Maram (Bangalore, India) and Vinay Ramu (Bangalore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods control operation of multiple compressors of a multi-compressor assembly on a vehicle. A controller determines a leak rate of a brake system of a vehicle. The controller changes a pressure threshold at which one or more compressors are activated to supply gas to th...