ALEXANDRIA, Va., June 17 -- United States Patent no. 12,316,126, issued on May 27, was assigned to MARVEL-TECH LTD. (Shanghai).

"Energy storage and modulating system for renewable energy off-grid power generation, and method for modulating the same" was invented by Gang Lin (Shanghai), Qing Xu (Shanghai) and Yifeng Chen (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "An energy storage and modulating system for renewable energy off-grid power generation, and a method for modulating the same. The excess electricity from a renewable energy power generation device after the electricity consumption on a demand-side is met is output to a short-term energy storage device and/or an electric energy conversio...