ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,544, issued on Oct. 27, was assigned to AURORA POWERTRAINS OY (Rovaniemi, Finland).

"Scalably structurable battery pack" was invented by Olli Haavikko (Sinetta, Finland), Matti Autioniemi (Rovaniemi, Finland) and Jori-Jaakko Niskanen (Rovaniemi, Finland).

According to the abstract* released by the U.S. Patent & Trademark Office: "A scalable battery pack includes at least one battery module, a housing around each battery module, and heat exchangers, which are plate-shaped, and which locate on XY-planes of the battery modules. The present scalable battery pack also includes end pieces, which locate on both YZ-planes of each battery module, where the end pieces of adjacent battery m...