ALEXANDRIA, Va., June 16 -- United States Patent no. 12,304,815, issued on May 20, was assigned to Didatech Corp. (Wilmington, Del.).

"Plant for the production of hydrogen from any hydrocarbon gases" was invented by Igor Kuntzevitsky (Bolton, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of producing hydrogen in a plant for hydrogen production during combustion of a mixture of hydrocarbon feedstock with an oxidizer with an oxidant excess ratio of less than 1. The method is characterized in that the combustion process is carried out at a temperature of less than 1400 K inside several cavities, completely or partially formed by a material permeable to a mixture of hydrocarbon feedstock with an...