US Patent Issued to LG Energy Solution on Oct. 7 for "Battery system thermal event detection method and battery system using the same" (South Korean Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,208, issued on Oct. 7, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).

"Battery system thermal event detection method and battery system using the same" was invented by Solji Yoo (Daejeon, South Korea), Hyeon Jin Song (Daejeon, South Korea) and Wongon Kim (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A battery system includes a battery pack including a plurality of battery cells a pressure sensor located inside the battery pack to measure an internal pressure of the battery pack every sampling cycle, and a battery management system calculating a reference pressure based on an average of internal pressures measured...