ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,171, issued on Sept. 9, was assigned to SILICON MOBILITY SAS (Valbonne, France).
"Electric motor safe state control" was invented by Bruno Salle (Marseilles, France) and Anselme Lebrun (Mougins, France).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electric motor based system includes an electric motor; an electric motor power controller for controlling the electric motor; a first control unit, adapted to provide first control signals for the electric motor power controller; an electric power storage device adapted to power the electric motor power controller; a first sensor adapted to determine information related to power exchange between the ...