US Patent Issued to A123 SYSTEMS on Sept. 15 for "Composite solid-state battery cell" (Massachusetts, Colorado Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,536, issued on Sept. 15, was assigned to A123 SYSTEMS LLC (Novi, Mich.).

"Composite solid-state battery cell" was invented by Wesley Hoffert (Maynard, Mass.), Adriana A. Rojas (Somerville, Mass.), David M. Laughman (Waltham, Mass.), Lucienne Buannic (Arlington, Mass.), Derek C. Johnson (Fort Collins, Colo.) and Brian Sisk (Sudbury, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A coated hybrid electrode for a composite solid-state battery cell is disclosed. Systems and methods are further provided for forming an electrolyte coating including a solid ionically conductive polymer material in the coated hybrid electrode. In one example, the coat...