US Patent Issued to LG Energy Solution on Oct. 21 for "Gas removing device and method for removing gas from a pouch type case of a secondary battery" (South Korean Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,451,557, issued on Oct. 21, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).

"Gas removing device and method for removing gas from a pouch type case of a secondary battery" was invented by Sang Jih Kim (Daejeon, South Korea), Joon Sung Bae (Daejeon, South Korea), Eui Kyung Lee (Daejeon, South Korea), Suk Hyun Hong (Daejeon, South Korea), Beom Koon Lee (Daejeon, South Korea) and Dong Hun Bae (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a gas removing device, which removes a gas generated inside a pouch, in which an electrode assembly is accommodated. The gas removing device includes a pa...