ALEXANDRIA, Va., July 3 -- United States Patent no. 12,344,065, issued on July 1, was assigned to Advanced Suspension Technology LLC (Northville, Mich.).

"Single axle roll control system with multiple pressurizing devices arranged in series" was invented by Miguel Dhaens (Lommel, Belgium) and Monzer Al Sakka (Sint-Truiden, Belgium).

According to the abstract* released by the U.S. Patent & Trademark Office: "A single axle suspension system including right and left dampers, first and second hydraulic circuits, a first pressurizing mechanism connected in fluid communication with the first and second hydraulic circuits, and a second pressurizing mechanism connected in series with the first pressurizing mechanism. The first pressurizing mechan...