ALEXANDRIA, Va., July 16 -- United States Patent no. 12,671,106, issued on June 30, was assigned to Bayerische Motoren Werke AG (Munich).

"Method and processing device for producing a storage cell for an electrical energy storage device, in particular of a motor vehicle, and use of a processing device" was invented by Alexander Beaury (Ruhpolding, Germany), Christoph Born (Munich), Simon Haerle (Munich) and Seokyoon Yoo (Munich).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for producing a storage cell for an electrical energy storage device includes providing an electrode winding having an electrode foil. A processing device is provided, having a base, which is rotatable about a base axis of rotati...