US Patent Issued to GM GLOBAL TECHNOLOGY OPERATIONS on June 2 for "Reference electrode-based battery imbalance diagnosis" (Michigan Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,644,932, issued on June 2, was assigned to GM GLOBAL TECHNOLOGY OPERATIONS LLC (Detroit).

"Reference electrode-based battery imbalance diagnosis" was invented by Rasoul Salehi (Ann Arbor, Mich.), Lei Wang (Rochester Hills, Mich.), Alok Warey (Novi, Mich.) and Michelle H. Wiebenga (Farmington Hills, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques are provided for reference electrode-based battery imbalance diagnosis. In one embodiment, the techniques involve determining a state of health of a cell group, determining a state of health of a cell of the cell group, determining a cell imbalance of the cell group based on a comparison of the st...