Patents by Inventor Wolfgan Helbach

Wolfgan Helbach 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).

  • Lighting element with a light emitting device
    Publication number: 20050007791
    Abstract: A lighting element with a light emitting device preferably in the form of a light emitting diode, can be fitted in a light carrier. The lighting element has a light-transmissive lens body with a lens-shaped light entry surface and a light exit surface and the light exit surface is smaller than the light entry surface. A starry sky lighting configuration for example in an aircraft cabin, can be implemented with a plurality of such lighting elements.
    Type: Application
    Filed: July 8, 2004
    Publication date: January 13, 2005
    Inventors: Wolfgan Helbach, Dirk-Achim Schevardo, Thomas Krummer