ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,322, issued on Aug. 11, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).
"Apparatus for sealing battery case and secondary battery manufactured using the same" was invented by Geun Hee Kim (Daejeon, South Korea), Se Young Oh (Daejeon, South Korea) and Jeong Min Ha (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus for sealing a battery case includes: a sealing tool configured to seal a side of a pouch-type secondary battery, wherein the sealing tool includes: a body; and a sealing part formed at one side of the body and configured to directly press the side so as to seal the side, wherein the sealing part ...