ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,474,056, issued on Nov. 18, was assigned to GENERAL ELECTRIC COMPANY (Evendale, Ohio).

"Method of operating a rotating detonation combustor" was invented by Daniel Depperschmidt (Saratoga Springs, N.Y.), Kapil Singh (Rexford, N.Y.), Arin Elspeth Lastufka Cross (Waterford, N.Y.), Hannah Erin Bower (Rexford, N.Y.), Sarah M. Monahan (Latham, N.Y.), Aaron J. Glaser (Cincinnati) and Eric J. Ruggiero (West Chester, Ohio).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of operating a rotating detonation combustor includes providing a flow of air through an air inlet to flow into a detonation chamber, providing a flow of fuel from at least one fuel injec...