Patents by Inventor Rudolf Stockmeyer

Rudolf Stockmeyer 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).

  • System for measuring the surface geometry and surface evenness of flat products
    Patent number: 7489820
    Abstract: The invention relates to a device for producing a pattern on a surface for measuring, using a projector and a slide. The invention also relates to various advantageous embodiments of the measuring system.
    Type: Grant
    Filed: September 7, 1999
    Date of Patent: February 10, 2009
    Assignee: VDEh-Betriebsforschungsinstitut GmbH
    Inventors: Ulrich Muller, Detlef Winter, Detlef Sonnenschein, Rudolf Stockmeyer, Gustav Peuker