ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,472, issued on June 23, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea).
"Battery diagnosing apparatus, battery system and battery diagnosing method" was invented by Hyun-Jun Lee (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A battery diagnosing apparatus may include a voltage measuring circuit for generating a voltage signal representing a battery voltage across both ends of each of batteries; a database for storing abnormal patterns, a plurality of reference time series, and a predetermined corresponding relationship between the abnormal patterns and the plurality of reference time series; and a control unit for...