Patents by Inventor Michel Conelis Josephus Marie Vissenberg

Michel Conelis Josephus Marie Vissenberg 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).

  • Luminaire with Stack of Flat Panel Light Guides
    Publication number: 20080205081
    Abstract: A luminaire comprising a transparent light guiding structure (2), including a stack of transparent, flat panel light guides (3). Each panel light guide has an in-coupling edge (4) adapted to receive light from said light source and couple this light into the light guide, and at least one out-coupling surface (10, 10a) adapted to couple light out of the light guide, wherein the out-coupling surfaces being distributed along a plane of extension of said light guiding structure. The stacked light guiding structure according to the present invention is easy to manufacture even for large sizes, and consists principally of existing elements (flat panel light guides). Also, an improved transparency can be achieved with this design.
    Type: Application
    Filed: September 18, 2006
    Publication date: August 28, 2008
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.
    Inventors: Willem Lubertus Ijzerman, Ramon Pascal Van Gorkom, Anthonie Hendrik Bergman, Michel Conelis Josephus Marie Vissenberg, Denis Joseph Carel Van Oers