ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,523,705, issued on Jan. 13, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).
"Battery apparatus and current sensor diagnosis method" was invented by Hoyun Chang (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A battery apparatus, including a plurality of battery packs including a first battery pack and a second battery pack connected in parallel, a plurality of current sensors including a first current sensor measuring a current of a first battery pack, a second current sensor measuring a current of the second battery pack, and a processing circuitry diagnosing the first current sensor and the second current sensor base...