Patents by Inventor Fritz Hereth

Fritz Hereth 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).

  • Illumination unit comprising an LED light source
    Patent number: 7712922
    Abstract: An illumination unit comprising an LED light source is disclosed, which has a first optical element disposed downstream of the LED light source in an emission direction, an electronic control unit, and a second optical element disposed downstream of the first optical element. The LED light source, the first optical element and the electronic control unit are arranged in a common housing, and the housing is covered by the second optical element.
    Type: Grant
    Filed: November 26, 2007
    Date of Patent: May 11, 2010
    Assignee: OSRAM Gesellschaft mit beschränkter Haftung
    Inventors: Christian Hacker, Giovanni Scilla, Alessandro Scordino, Jens Florian Hockel, Philipp Erhard, Fritz Hereth
  • Illumination unit comprising an LED light source
    Publication number: 20080175019
    Abstract: An illumination unit comprising an LED light source is disclosed, which has a first optical element disposed downstream of the LED light source in an emission direction, an electronic control unit, and a second optical element disposed downstream of the first optical element. The LED light source, the first optical element and the electronic control unit are arranged in a common housing, and the housing is covered by the second optical element.
    Type: Application
    Filed: November 26, 2007
    Publication date: July 24, 2008
    Applicant: Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
    Inventors: Christian Hacker, Giovanni Scilla, Alessandro Scordino, Jens Florian Hockel, Philipp Erhard, Fritz Hereth