ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,431,561, issued on Sept. 30, was assigned to CARBON ENERGY INC. (Daejeon, South Korea).

"Method, apparatus and system for capturing carbon using fuel cell" was invented by Si Young Na (Incheon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "In the present disclosure, a method, an apparatus, and a system for collecting carbon using a fuel cell principle are disclosed. More specifically, the carbon capture device may comprise an air cartridge in which a gas including a carbon component is introduced; a fuel cartridge in which a fuel is injected; a fuel cell stack; a fuel supply line for supplying the fuel between the fuel cartridge and the fu...