ALEXANDRIA, Va., June 4 -- United States Patent no. 12,322,815, issued on June 3, was assigned to Damon Motors Inc. (Vancouver, Canada).

"Cell holder with top and intermediate trays" was invented by Derek Dorresteyn (Vancouver, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cell holder made up of a top tray, an intermediate tray and a frame. Cells are placed with minimal force in the frame to stand proud of it. The intermediate tray is placed over the projecting tops of the cells and serves to locate the cells. A busbar in the intermediate tray is connected to one set of terminals. A top tray is placed over the intermediate tray and snap-locked through the intermediate tray to the frame. The snap-lo...