ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,451,503, issued on Oct. 21, was assigned to EQT Corp. (Pittsburgh).
"Sustainable energy delivery system, controller, and method" was invented by Robert R. Wingo (Pittsburgh), William E. Jordan (Pittsburgh), Toby Z Rice (Pittsburgh) and Ryan Kanto (Pittsburgh).
According to the abstract* released by the U.S. Patent & Trademark Office: "An integrated low-carbon energy system includes a controller configured to control an amount of H2 gas added to pipe-based delivery system that carries mixture of a fossil fuel in gaseous form with the H2 gas as a minority component by volume, an H2-compatible fuel cell that converts the mixed gas into electricity, a data interface that receives an H2 a...