ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,719,119, issued on Aug. 25, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).
"Secondary battery" was invented by Hyun Hee Lee (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A secondary battery includes an electrode assembly, a case having the electrode assembly received therein, and a cap assembly coupled to the case and covering an opening of the case. The cap assembly includes a cap plate including a through hole, a rivet part including a body part and an inner fastening portion, a base insulating member disposed between the cap plate and the electrode assembly, and a gasket disposed between the cap plate and the riv...