ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,785,202, issued on Nov. 3, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).
"Secondary battery" was invented by Do Yul Kim (Daejeon, South Korea), Dong Wan Ko (Daejeon, South Korea) and Ki Young Lee (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a secondary battery. The secondary battery according to the present invention comprises an electrode assembly wherein electrodes and separators are alternatingly stacked, and a battery case in which the electrode assembly is accommodated, where the battery case comprises a first gas pocket on which a first collection space for collecting gases in...