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).

  • Internal conductor device for a waveguide radiator
    Patent number: 12261362
    Abstract: An internal conductor device for a waveguide radiator, in particular for a waveguide radiator has at least one slotted waveguide, at least one support rail, at least one dielectric unit that is arranged on the at least one support rail and comprises at least one dielectric element, and has at least one internal conductor that is arranged on the at least one dielectric unit, wherein the at least one internal conductor is fixed at least substantially mechanically on the at least one dielectric element and/or that the at least one dielectric element is fixed at least substantially mechanically on the at least one support rail.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: March 25, 2025
    Assignee: Airbus Defence and Space GmbH
    Inventors: Oliver Stauss, Michael Korn, Alexander Herschlein, Hendrik Bayer, Catherine Haas
  • Internal conductor device for a waveguide radiator
    Publication number: 20240186710
    Abstract: An internal conductor device for a waveguide radiator, in particular for a waveguide radiator with has at least one slotted waveguide, at least one support rail, with at least one dielectric unit that is arranged on the at least one support rail and comprises at least one dielectric element, and has at least one internal conductor that is arranged on the at least one dielectric unit, wherein the at least one internal conductor is fixed at least substantially mechanically on the at least one dielectric element and/or that the at least one dielectric element is fixed at least substantially mechanically on the at least one support rail.
    Type: Application
    Filed: October 13, 2020
    Publication date: June 6, 2024
    Inventors: Oliver STAUSS, Michael KORN, Alexander HERSCHLEIN, Hendrik BAYER, Catherine HAAS
  • 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