US Patent Issued to GRU Energy Lab on May 5 for "Layered gel-polymer electrolytes and methods of forming thereof" (California Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,620, issued on May 5, was assigned to GRU Energy Lab Inc. (San Jose, Calif.).

"Layered gel-polymer electrolytes and methods of forming thereof" was invented by Song Han (Foster City, Calif.), Sa Zhou (Fremont, Calif.) and Xinghua Meng (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are layered gel-polymer electrolytes and electrochemical cells comprising these electrolytes as well as methods of forming the electrolytes and the cells. A gel-polymer electrolyte comprises a support core and one or two interface layers on the core surface. The interface layers are relied on to conform to electrode surfaces with high surface rough...