Patents by Inventor Helmut Huels

Helmut Huels 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).

  • Antenna arrangement in motor vehicles
    Patent number: 6417810
    Abstract: An antenna arrangement in a motor vehicle, in particular, an antenna of a radio remotely controllable locking system. The antenna surface is preferably arranged in the region of a window opening of the vehicle, in particular in the windshield, with one surface edge facing a bodywork part. The bodywork part acts as a ground for the RF signals. The antenna arrangement is of simple construction and can advantageously be combined with other functional units.
    Type: Grant
    Filed: June 2, 2000
    Date of Patent: July 9, 2002
    Assignee: DaimlerChrysler AG
    Inventors: Helmut Huels, Matthias Reinhardt, Markus Ruther