ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,469,338, issued on Nov. 11, was assigned to GreenIRR Inc. (Westport, Conn.).

"Emissions data calculation and reporting" was invented by Celine M. King (Malvern, Pa.), Richard Hyman (Weston, Conn.), Wilson Alexei (Bridgeport, Conn.) and John Sattari (Duarte, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for monitoring emissions of vehicles includes receiving vehicle telematics data and fuel purchase data for the vehicles. The method includes formatting the telematics data and the fuel purchase data according to a data structure schema and storing the telematics data and the fuel purchase data in a data structure. The method includes dete...