ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,735,275, issued on Sept. 15, was assigned to Intelligrated Headquarters LLC (Mason, Ohio).

"Tilt tray sorter" was invented by Pedro Morales Delgadillo (Mexico City), Jaime Enrique Legarreta Seyffert (Mexico City) and Ricardo Mercado Cordero (Mexico City).

According to the abstract* released by the U.S. Patent & Trademark Office: "A tilt tray sorter is disclosed. The tilt tray sorter comprises a housing and a tray coupled to the housing. A strain wave gear is positioned within the housing. The strain wave gear comprises a wave generator coupled to a motor, and the wave generator is configured to rotate upon actuation of the motor. Further, the strain wave gear comprises a flexspline ...