ALEXANDRIA, Va., March 31 -- United States Patent no. 12,592,620, issued on March 31, was assigned to BOSCHMAN TECHNOLOGIES B.V. (Duiven, Netherlands).

"Rotor core molding method and system for molding a rotor core of an electric motor" was invented by Franciscus Gerardus Johannes Boschman (Duiven, Netherlands).

According to the abstract* released by the U.S. Patent & Trademark Office: "A rotor core molding system, for molding magnets in an unmolded rotor core to provide a molded rotor core for an electrical motor, comprises first and second molds arranged to allow clamping at least one unmolded rotor core between the molds, a pre-adjustment arrangement for allowing to pre-adjust a distance between the molds in a preset open configuration...