Patents by Inventor Peter Kloefer

Peter Kloefer 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).

  • Apparatus for transmitting radio-frequency signals
    Patent number: 6549174
    Abstract: The invention relates to an apparatus for transmitting radio-frequency signals using a signal generation unit (2), a signal line (3), a radiating element (4) and a waveguide (5) which is terminated in an end region by a back wall (6), where the signal generation unit (2) generates the radio-frequency signals, where the signal line (3) routes the radio-frequency signals to the radiating element (4), and where the radiating element (4) projects into the waveguide (5). The object is achieved by virtue of the radiating element (4) being arranged at an angle to the back wall (6) of the waveguide (5) or to a plane of the waveguide (5) which is parallel to the back wall (6).
    Type: Grant
    Filed: July 16, 2001
    Date of Patent: April 15, 2003
    Assignee: Endress + Hauser GmbH + Co.
    Inventors: Peter Kloefer, Bogdan Cherek
  • Apparatus for transmitting radio-frequency signals
    Publication number: 20020080080
    Abstract: The invention relates to an apparatus for transmitting radio-frequency signals using a signal generation unit (2), a signal line (3), a radiating element (4) and a waveguide (5) which is terminated in an end region by a back wall (6), where the signal generation unit (2) generates the radio-frequency signals, where the signal line (3) routes the radio-frequency signals to the radiating element (4), and where the radiating element (4) projects into the waveguide (5).
    Type: Application
    Filed: July 16, 2001
    Publication date: June 27, 2002
    Inventors: Peter Kloefer, Bogdan Cherek