ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,548,838, issued on Feb. 10, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).

"Battery cell tray and storage container for same" was invented by Hye Jin Kim (Daejeon, South Korea), Daesik Chung (Daejeon, South Korea) and Woo Young Song (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cell tray that transports a battery cell that is pressed and fixed by a lower plate and an upper plate includes a cell tray bottom part defining a recessed part corresponding to the lower plate, and an edge part protruding from the cell tray bottom part and located outward of the recessed part. The lower plate is positioned on the recessed ...