Patents by Inventor Katrin Weichselbaumer

Katrin Weichselbaumer 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).

  • Material Cutting Device
    Publication number: 20230226709
    Abstract: A material cutting device includes a rotatably mounted tool holder configured to carry a cutting tool and a drive for rotating the tool holder. The drive includes an electric motor with a rotor and a stator. The axis of rotation of the rotor of the electric motor and the axis of rotation of the tool holder are arranged coaxially. The stator encloses the rotor over an angle of less than 360 degrees.
    Type: Application
    Filed: January 17, 2023
    Publication date: July 20, 2023
    Inventors: Michael Steffen, Rudolf Berger, Katrin Weichselbaumer