ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,061, issued on Oct. 7, was assigned to Rolls-Royce Deutschland Ltd & Co KG (Blankenfelde-Mahlow, Germany).

"Method of design and manufacture of a power electronics converter for an electrical power system, power electronics converter for an aircraft, and an aircraft" was invented by Uwe Waltrich (Forchheim, Germany), Stanley Buchert (Herzogenaurach, Germany), Marco Bohllander (Hirschaid, Germany) and Claus Muller (Wolfratshausen, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of designing and manufacturing a power electronics converter for an electrical power system is provided. A circuit design for the power electronics converter is...