US Patent Issued to LG ENERGY SOLUTION on May 20 for "Battery management system, battery management method, battery pack, and electric vehicle" (South Korean Inventor)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,306,259, issued on May 20, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea).

"Battery management system, battery management method, battery pack, and electric vehicle" was invented by Bom-Jin Lee (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A battery management system includes a current sensor to measure a battery current through a battery, a voltage sensor to measure a battery voltage across the battery, and a control circuit. In response to a key-on signal during a first rest period of the battery, the control circuit determines a fixed rest time, a fixed Open Circuit Voltage (OCV) and a fixed State Of Charge (SOC),...