Patents by Inventor Walter Aichholzer

Walter Aichholzer 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).

  • Patent number: 7479322
    Abstract: A radiation-curable composite layered sheet or film comprising at least one substrate layer and one outer layer, said outer layer being composed of a radiation-curable composition having a glass transition temperature of more than 40° C.
    Type: Grant
    Filed: March 26, 2007
    Date of Patent: January 20, 2009
    Assignees: BASF Aktiengesellschaft, DaimlerChrysler AG
    Inventors: Rainer Koeniger, Erich Beck, Achim Grefenstein, Reinhold Schwalm, Margit Veeh, Claudia Vogel, Walter Aichholzer, Thomas Gruber, Karl Holdik
  • Publication number: 20070284775
    Abstract: A radiation-curable composite layered sheet or film comprising at least one substrate layer and one outer layer, said outer layer being composed of a radiation-curable composition having a glass transition temperature of more than 40° C.
    Type: Application
    Filed: March 26, 2007
    Publication date: December 13, 2007
    Applicants: BASF Aktiengesellschaft, DaimlerChrysler AG
    Inventors: Rainer KONIGER, Erich Beck, Achim Grefenstein, Reinhold Schwalm, Margit Veeh, Claudia Vogel, Walter Aichholzer, Thomas Gruber, Karl Holdik
  • Publication number: 20070184294
    Abstract: A radiation-curable composite layered sheet or film comprising at least one substrate layer and one outer layer, said outer layer being composed of a radiation-curable composition having a glass transition temperature of more than 40° C.
    Type: Application
    Filed: March 26, 2007
    Publication date: August 9, 2007
    Applicants: BASF Aktiengesellschaft, DaimlerChrysler AG
    Inventors: Rainer Koniger, Erich Beck, Achim Grefenstein, Reinhold Schwalm, Margit Veeh, Claudia Vogel, Walter Aichholzer, Thomas Gruber, Karl Holdik
  • Patent number: 7241494
    Abstract: A radiation-curable composite layered sheet or film comprising at least one substrate layer and one outer layer, said outer layer being composed of a radiation-curable composition having a glass transition temperature of more than 40° C.
    Type: Grant
    Filed: June 21, 2004
    Date of Patent: July 10, 2007
    Assignees: BASF Aktiengesellschaft, DaimlerChrysler AG
    Inventors: Rainer Koeniger, Erich Beck, Achim Grefenstein, Reinhold Schwalm, Margit Veeh, Claudia Vogel, Walter Aichholzer, Thomas Gruber, Karl Holdik
  • Publication number: 20060103580
    Abstract: Integrated antenna structures, integrated electronic component structures and a method for the production thereof are provided. The basic concept consists of plastic components (1, 2), for example of a motor vehicle, have coating films (3, 3a*, 3b, 3c) as a surface finish and which are furnished with electronic components, in particular planar antenna architectures or structures (4), integrated in films.
    Type: Application
    Filed: August 22, 2003
    Publication date: May 18, 2006
    Inventors: Walter Aichholzer, Gunter Reichart
  • Publication number: 20060099354
    Abstract: A method for producing a vehicle part with an integrated antenna element includes providing a plastic substrate by a molding process, providing a coating layer by a film coating process, and providing at least one antenna element disposed between the coating layer and the plastic substrate.
    Type: Application
    Filed: September 8, 2003
    Publication date: May 11, 2006
    Applicant: Daimler Chrysler AG
    Inventors: Walter Aichholzer, Andreas Fleckenstein, Pascal Hofmann, Holger Rothenburger
  • Publication number: 20050037187
    Abstract: A method for applying a preformed paint film to the visible surface of a flat, completely formed component, in particular in the body section of motor vehicles, in which the preformed paint film is fixed in a mold tool, the formed component is introduced into the mold tool, the film is heated to or to above the glass-transition temperature of its polymer constituents, and the preformed paint film is fitted onto the visible surface of the formed component by moving the component into or through the film plane and/or by pressing the film onto the visible surface of the fixed component, as well as a painted component manufactured in accordance with this method, the preformed paint film being composed of one or more thermoplastic polymer layers and being formed as colored or effect film, and at least the top layer of the preformed paint film providing coloration and effect.
    Type: Application
    Filed: June 11, 2004
    Publication date: February 17, 2005
    Applicant: DaimlerChrysler AG
    Inventors: Walter Aichholzer, Thomas Gruber, Karl Holdik, Bernd Homann
  • Publication number: 20040224162
    Abstract: A radiation-curable composite layered sheet or film comprising at least one substrate layer and one outer layer, said outer layer being composed of a radiation-curable composition having a glass transition temperature of more than 40° C.
    Type: Application
    Filed: June 21, 2004
    Publication date: November 11, 2004
    Applicants: BASF Aktiengesellschaft, DaimlerChrysler AG
    Inventors: Rainer Koniger, Erich Beck, Achim Grefenstein, Reinhold Schwalm, Margit Veeh, Claudia Vogel, Walter Aichholzer, Thomas Gruber, Karl Holdik
  • Patent number: 6777089
    Abstract: A radiation-curable composite layered sheet or film comprising at least one substrate layer and one outer layer, said outer layer being composed of a radiation-curable composition having a glass transition temperature of more than 40° C.
    Type: Grant
    Filed: October 22, 2001
    Date of Patent: August 17, 2004
    Assignees: BASF Aktiengesellschaft, DaimlerChrysler AG
    Inventors: Rainer Königer, Erich Beck, Achim Grefenstein, Reinhold Schwalm, Margit Veeh, Claudia Vogel, Walter Aichholzer, Thomas Gruber, Karl Holdik
  • Publication number: 20040126490
    Abstract: A dry-paint film for application to a component includes a support material, at least one pigmented paint layer and, if optionally, a top layer, in particular a transparent top layer. The paint layer includes two layers. The first layer, facing the support material, is applied to the support material by knife coating, rolling, pouring or printing, while the second layer is coated onto the first layer by atomization of the coating material.
    Type: Application
    Filed: October 15, 2003
    Publication date: July 1, 2004
    Applicant: DaimlerChrysler AG
    Inventors: Walter Aichholzer, Reinhold Berkau, Thomas Gruber, Holger Rothenburger