Patents by Inventor Karin Dressel

Karin Dressel 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: 8162528
    Abstract: The invention relates to a lamp base (2), in particular a lamp base for a vehicle lamp, the lamp base having a plastic base part (20) with at least one molded stub (21), wherein the plastics material of the plastic base part is mixed with reinforcing fibers (4), the orientation of which in the stub has a preferential direction. This allows the mechanical load-bearing capacity of the stubs to be advantageously increased.
    Type: Grant
    Filed: August 17, 2007
    Date of Patent: April 24, 2012
    Assignee: Osram AG
    Inventors: Karin Dressel, Matthias Protsch, Thomas Schmidt-Lehmann
  • Publication number: 20100176709
    Abstract: The invention relates to a lamp base (2), in particular a lamp base for a vehicle lamp, the lamp base having a plastic base part (20) with at least one moulded stub (21), wherein the plastics material of the plastic base part is mixed with reinforcing fibres (4), the orientation of which in the stub has a preferential direction. This allows the mechanical load-bearing capacity of the stubs to be advantageously increased.
    Type: Application
    Filed: August 17, 2007
    Publication date: July 15, 2010
    Inventors: Karin Dressel, Matthias Protsch, Thomas Schmidt-Lehmann