Patents by Inventor Berthold Lutz

Berthold Lutz 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).

  • Solar roof for motor vehicles
    Patent number: 5545261
    Abstract: Solar roof for motor vehicles with a solar generator having solar cells for supplying power to a power consumer and/or a battery and with a D.C. converter for impedance matching between the solar generator and the consumer and/or battery. The D.C. converter is a flat module and is integrated into the solar cell carrying roof panel.
    Type: Grant
    Filed: May 31, 1995
    Date of Patent: August 13, 1996
    Assignee: Webasto Karosseriesysteme GmbH
    Inventors: Thomas Ganz, Berthold Lutz, Bernhard Liedl, Alfons Weissbrich