Patents by Inventor Joshua M. Danek

Joshua M. Danek 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).

  • Lens system for LED lights
    Patent number: 7837359
    Abstract: An optical device for distributing light produced by a white LED or other light-producing device includes a lens portion that refracts the light to provide a desired light intensity distribution, and a collimating portion that internally reflects light from the white LED. The optical device may be molded from an acrylic polymer material or the like. The reduced thickness of the device facilitates low cycle times and reduces warpage or other distortion that would otherwise be generated during the molding process.
    Type: Grant
    Filed: April 9, 2008
    Date of Patent: November 23, 2010
    Assignee: Innotec Corporation
    Inventors: Joshua M. Danek, Thomas J. Veenstra
  • LENS SYSTEM FOR LED LIGHTS
    Publication number: 20080247173
    Abstract: An optical device for distributing light produced by a white LED or other light-producing device includes a lens portion that refracts the light to provide a desired light intensity distribution, and a collimating portion that internally reflects light from the white LED. The optical device may be molded from an acrylic polymer material or the like. The reduced thickness of the device facilitates low cycle times and reduces warpage or other distortion that would otherwise be generated during the molding process.
    Type: Application
    Filed: April 9, 2008
    Publication date: October 9, 2008
    Inventors: Joshua M. Danek, Thomas J. Veenstra