Patents by Inventor Helferich Günter

Helferich Günter 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 FOR APPLYING A SURFACE STRUCTURE TO A SOLID BODY AND SOLID BODY PROVIDED WITH SUCH A SURFACE STRUCTURE
    Publication number: 20110099784
    Abstract: A method for applying a surface structure to a solid body, wherein a structured surface is placed directly or indirectly onto the surface of the solid body and the structure of this structured surface is reproduced in the surface of the solid body, in that an explosive structured layer having the structured surface is arranged on the surface of the solid body and in that the structure of the explosive structured layer is disseminated by ignition of the same in the surface of the solid body; and/or at least one moulded structured layer having the structured surface is arranged on the surface of the solid body and is disseminated in the surface of the solid body by igniting a separate explosive layer, According to the invention the surface of the solid body is provided with a surface pre-structure before the actual dissemination, at least in regions, wherein the structure of the explosive structured layer or the moulded structured layer is disseminated on at least one partial region of the surface pre-struc
    Type: Application
    Filed: June 16, 2009
    Publication date: May 5, 2011
    Inventors: Helferich Günter, Lars Ziegler, Peter Elsner, Thomas Keicher, Peter Eyerer, Bernd Bader, Helfried Urban, Christian Anselment, Andreas Happ, Wolfgang Merz