Patents by Inventor Petrus Fransen

Petrus Fransen 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).

  • Optical waveguide system having a discharge lamp with a reflector and an assymetrical burner
    Publication number: 20060285346
    Abstract: An optical waveguide system has a discharge lamp with a reflector and an asymmetrical burner. The reflector has a reflecting surface and a hollow reflector neck. The asymmetrical burner is partly arranged in the hollow reflector neck, without making contact with it. The shape and the size of the inner contour of the reflecting surface of the reflector corresponds substantially to the contour of the asymmetrical burner, and the asymmetrical burner is centrally located in the reflector.
    Type: Application
    Filed: June 2, 2006
    Publication date: December 21, 2006
    Inventors: Nicasius Van Gennip, Michael Haacke, Thomas Luce, Petrus Fransen
  • Discharge lamp with a reflector and an asymmetrical burner
    Publication number: 20050036330
    Abstract: The invention relates to a discharge lamp with a reflector (1) and an asymmetrical burner, which reflector (1) comprises at least a reflecting surface (3) and a hollow reflector neck (4), while the asymmetrical burner is partly arranged in said hollow reflector neck (4) without making contact therewith, wherein the shape and the size of the inner contour (6) of the reflecting surface (3) of the reflector (1) corresponds substantially to the contour of the asymmetrical burner, and the asymmetrical burner is centrally located in the reflector (1).
    Type: Application
    Filed: December 12, 2002
    Publication date: February 17, 2005
    Inventors: Nicasius Van Gennip, Michael Haacke, Thomas Luce, Petrus Fransen