Patents by Inventor Michael C. Streitwieser

Michael C. Streitwieser 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).

  • Tapered slot antenna including power-combining feeds
    Patent number: 10749262
    Abstract: An antenna transmission system includes a dual-feedline tapered slot antenna configured to generate a radiated output signal in response to a radio frequency (RF) signal. A power divider is configured to split a source RF signal into a plurality of RF feed signals. A plurality of transmitting amplifiers convert the plurality RF feed signals into a plurality of amplified RF feed signals; and a plurality of feedlines deliver the plurality of amplified RF feed signals to the dual-feedline tapered slot antenna. The dual-feedline tapered slot antenna generates the radiated output signal in response to the plurality of amplified RF feed signals.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: August 18, 2020
    Assignee: RAYTHEON COMPANY
    Inventors: Daniel T. McGrath, Brian W. Johansen, Michael C. Streitwieser
  • TAPERED SLOT ANTENNA INCLUDING POWER-COMBINING FEEDS
    Publication number: 20190252787
    Abstract: An antenna transmission system includes a dual-feedline tapered slot antenna configured to generate a radiated output signal in response to a radio frequency (RF) signal. A power divider is configured to split a source RF signal into a plurality of RF feed signals. A plurality of transmitting amplifiers convert the plurality RF feed signals into a plurality of amplified RF feed signals; and a plurality of feedlines deliver the plurality of amplified RF feed signals to the dual-feedline tapered slot antenna. The dual-feedline tapered slot antenna generates the radiated output signal in response to the plurality of amplified RF feed signals.
    Type: Application
    Filed: February 14, 2018
    Publication date: August 15, 2019
    Inventors: Daniel T. McGrath, Brian W. Johansen, Michael C. Streitwieser