US Patent Issued to GM Global Technology Operations on Sept. 29 for "System and method for a battery cell with an oxygen gas scavenger" (Michigan Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,749,701, issued on Sept. 29, was assigned to GM Global Technology Operations LLC (Detroit).

"System and method for a battery cell with an oxygen gas scavenger" was invented by Meng Jiang (Rochester Hills, Mich.), Louis G. Hector Jr. (Shelby Township, Mich.), Erik B. Golm (Sterling Heights, Mich.), Meinan He (Birmingham, Mich.) and Yangbing Zeng (Troy, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A battery cell is provided. The battery cell includes an external container and an electrode stack disposed within the external container. The electrode stack includes at least one pair of an anode and a cathode. The battery cell further includes an ele...