ALEXANDRIA, Va., March 31 -- United States Patent no. 12,589,848, issued on March 31.

"Hydrogen transport apparatus" was invented by Jeremy J Papadopoulos (Manchester, Great Britain) and Vincent Loccisano (Wellesley, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wind-turbine apparatus uses turbine-generated electrical energy to convert water to hydrogen in an electrolysis process, and stores the hydrogen in a subsea vessel. The submerged vessel is configured to contain and transport compressed hydrogen. By monitoring the vessel's hoop tension, ballast may be controlled to vary the buoyancy of the vessel. Electrical generating apparatus may use a wind turbine, water turbine or photovoltaic array, or ...