Patents by Inventor Alexander HERSCHLEIN

Alexander HERSCHLEIN 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).

  • Waveguide radiator, array antenna radiator and synthetic aperture radar system
    Patent number: 10651560
    Abstract: A waveguide radiator includes a slotted waveguide with a plurality of transverse or longitudinal slots provided in the waveguide and an additional inner conductor provided in the waveguide. The inner conductor is formed, depending on the alignment of the slots in such a manner that the result is a feed according to the traveling wave principle, wherein all slots of the waveguide can be excited with identical phase.
    Type: Grant
    Filed: July 24, 2014
    Date of Patent: May 12, 2020
    Assignee: AIRBUS DS GMBH
    Inventors: Christian Roemer, Alexander Herschlein
  • Waveguide Radiator, Array Antenna Radiator and Synthetic Aperture Radar System
    Publication number: 20150029069
    Abstract: A waveguide radiator includes a slotted waveguide with a plurality of transverse or longitudinal slots provided in the waveguide and an additional inner conductor provided in the waveguide. The inner conductor is formed, depending on the alignment of the slots in such a manner that the result is a feed according to the traveling wave principle, wherein all slots of the waveguide can be excited with identical phase.
    Type: Application
    Filed: July 24, 2014
    Publication date: January 29, 2015
    Inventors: Christian ROEMER, Alexander HERSCHLEIN