ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,652, issued on July 7, was assigned to HEXAGON INNOVATION HUB GMBH (Heerbrugg, Switzerland).
"Temperature compensation for machine tool" was invented by Claudio Iseli (Au, Switzerland) and Frank Valpertz (Drolshagen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A machine tool for processing a workpiece having a temperature that deviates from a pre-defined processing temperature, the machine tool comprising a base to position the workpiece on, at least one processing means for processing the workpiece, one or more actuators for moving the processing means relative to the base, a control unit for controlling the actuators, the control unit co...