ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,546,266, issued on Feb. 10, was assigned to Transportation IP Holdings LLC (Norwalk, Conn.).

"Systems for a multi-fuel capable engine" was invented by Kevin Michael Fisher (North East, Pa.), Shawn Gallagher (Erie, Pa.), Jacob Kenneth Pedder (State College, Pa.) and Daniel Yerace (State College, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various methods and systems are provided for a multi-fuel capable engine. The system includes a liquid fuel system to deliver liquid fuel to an engine, a gaseous fuel system to deliver gaseous fuel to the engine, and a control system. The control system can control and test the liquid and gaseous fuel systems." ...