ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,448,286, issued on Oct. 21, was assigned to KING SAUD UNIVERSITY (Riyadh, Saudi Arabia).

"System and method for producing hydrogen gas by using microwave radiation" was invented by Ahmed Yacine Badjah Hadj Ahmed (Riyadh, Saudi Arabia), Rakan Tariq AlFayez (Riyadh, Saudi Arabia) and Zeid Abdullah AlOthman (Riyadh, Saudi Arabia).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for producing hydrogen gas includes a first container, a microwave emitter configured to direct a microwave to the first container, a steam condenser, a second container and an effluent conduit. The first container includes a first container body configured to hold a quantity ...