ALEXANDRIA, Va., July 30 -- United States Patent no. 12,370,828, issued on July 29, was assigned to Float Supply LLC (Sacramento, Calif.).

"Axle with outer sleeve and electric vehicles having axle with outer sleeve" was invented by Robert Allen (Sacramento, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An axle for a motor includes a first portion extending from a first end to a second end. The first portion defines a first length of an interior passage extending from a first aperture proximate the first end. The first portion defines the first aperture at a first aperture distance from the central axis. A second portion extends from a third end to a fourth end and surrounds a length of the first port...