ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,668, issued on Oct. 7, was assigned to General Electric Co. (Evendale, Ohio).

"Methods and apparatus for anti-ice heat supply from waste heat recovery systems" was invented by Jeffrey D. Clements (Evendale, Ohio), Arthur W. Sibbach (Boxford, Mass.) and Daniel A. Niergarth (Evendale, Ohio).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and apparatus for anti-ice heat supply from waste heat recovery systems are disclosed. An apparatus for an aircraft, the apparatus comprising a fuel heat exchange system, an anti-ice heat exchanger, a waste heat recovery heat exchanger, and a conduit coupled to the fuel heat exchange system, the anti-ice heat exc...