ALEXANDRIA, Va., June 9 -- United States Patent no. 12,288,891, issued on April 29, was assigned to Green Cubes Technology LLC (Kokomo, Ind.).

"Mobile swappable battery for a powered workstation" was invented by Vijayendra Jannu (Bangalore, India), Peter Hsiao (Taipei, Taiwan), Mohammed Alobaidi (Kokomo, Ind.), Goo Sung (Everett, Wash.) and Calvin Ting (Kokomo, Ind.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Mobile swappable battery for a powered workstation. In an embodiment of a mobile swappable battery sized for detachable coupling with a base of a powered workstation of the present disclosure, the battery comprises a wheeled housing enclosing a portion of the battery, wherein the wheeled housing comp...