US Patent Issued to GM GLOBAL TECHNOLOGY OPERATIONS on Sept. 30 for "Methods of manufacturing bipolar solid-state batteries" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,431,542, issued on Sept. 30, was assigned to GM GLOBAL TECHNOLOGY OPERATIONS LLC (Detroit).

"Methods of manufacturing bipolar solid-state batteries" was invented by Qili Su (Shanghai), Mengyan Hou (Shanghai), Zhe Li (Shanghai) and Haijing Liu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for forming a solid-state battery includes stacking two or more cell units, where each cell unit is formed by substantially aligning a first electrode and a second electrode, the first electrode including one or more first electroactive material layers disposed on or adjacent to one or more surfaces of a releasable substrate and the second electrode...