Patents by Inventor Martin Lupp

Martin Lupp has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and device for processing a hard-coated workpiece surface of a rotationally symmetrical workpiece
    Patent number: 12337440
    Abstract: The present invention relates to a method and a device for processing a hard-coated workpiece surface of a rotationally symmetrical workpiece (1) with at least one grinding wheel, wherein the method comprises the following steps: driving the workpiece (1) into a rotational motion around a workpiece axis of rotation (1.1), driving a grinding wheel (2a) into a rotational motion around a grinding wheel axis of rotation (2a.1), angulating the grinding wheel axis of rotation (2a.1) and the workpiece axis of rotation (1.1) to each other so that the grinding wheel axis of rotation (2a.1) and the workpiece axis of rotation (1.1) are not parallel, processing the workpiece surface with the grinding wheel (2a), wherein the grinding wheel (2a) is in contact with the workpiece surface.
    Type: Grant
    Filed: September 13, 2022
    Date of Patent: June 24, 2025
    Assignee: Thielenhaus Technologies GmbH
    Inventors: Sebastian Goeke, Sebastian Schumann, Martin Lupp, Thomas Schmitz
  • METHOD AND DEVICE FOR PROCESSING A HARD-COATED WORKPIECE SURFACE OF A ROTATIONALLY SYMMETRICAL WORKPIECE
    Publication number: 20230083679
    Abstract: The present invention relates to a method and a device for processing a hard-coated workpiece surface of a rotationally symmetrical workpiece (1) with at least one grinding wheel, wherein the method comprises the following steps: driving the workpiece (1) into a rotational motion around a workpiece axis of rotation (1.1), driving a grinding wheel (2a) into a rotational motion around a grinding wheel axis of rotation (2a.1), angulating the grinding wheel axis of rotation (2a.1) and the workpiece axis of rotation (1.1) to each other so that the grinding wheel axis of rotation (2a.1) and the workpiece axis of rotation (1.1) are not parallel, processing the workpiece surface with the grinding wheel (2a), wherein the grinding wheel (2a) is in contact with the workpiece surface.
    Type: Application
    Filed: September 13, 2022
    Publication date: March 16, 2023
    Inventors: Sebastian Goeke, Sebastian Schumann, Martin Lupp, Thomas Schmitz