ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,700,647, issued on Aug. 4, was assigned to SK On Co. Ltd. (Seoul, South Korea).
"Battery pack" was invented by Seo Roh Rhee (Daejeon, South Korea), Ji Eun Kang (Daejeon, South Korea) and Yang Kyu Choi (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A battery pack includes a pack housing, and at least one battery assembly accommodated in the pack housing. The battery assembly includes a first cell stack and a second cell stack in each of which a plurality of battery cells are stacked, and a busbar assembly electrically connecting the plurality of battery cells to each other. The busbar assembly includes a first coupling portion couple...