Patents by Inventor Joshua E. Walworth

Joshua E. Walworth 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).

  • Intelligent spectrum control methods and systems
    Patent number: 11483714
    Abstract: Embodiments of the present disclosure relate to a spectrum control system. The system comprises one or more high frequency (HF) antennas, one or more multi-band (MB) antennas, and one or more datalinks. A spectrum management processor is configured to receive signals from the one or more HF and MB antennas and the one or more datalinks, and switch to one or more alternate radio-frequency (RF) channels for communications and/or position, navigation, and timing (PNT) information in response to a failure in a current communication channel and/or a global positioning system (GPS) signal.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: October 25, 2022
    Assignee: Raytheon Company
    Inventors: Bradley Landa, Brian C. Rieman, Joshua E. Walworth, Brendan R. Bougher, Laurence B. Finger
  • INTELLIGENT SPECTRUM CONTROL METHODS AND SYSTEMS
    Publication number: 20200305003
    Abstract: Embodiments of the present disclosure relate to a spectrum control system. The system comprises one or more high frequency (HF) antennas, one or more multi-band (MB) antennas, and one or more datalinks. A spectrum management processor is configured to receive signals from the one or more HF and MB antennas and the one or more datalinks, and switch to one or more alternate radio-frequency (RF) channels for communications and/or position, navigation, and timing (PNT) information in response to a failure in a current communication channel and/or a global positioning system (GPS) signal.
    Type: Application
    Filed: March 20, 2019
    Publication date: September 24, 2020
    Applicant: Raytheon Company
    Inventors: Bradley Landa, Brian C. Rieman, Joshua E. Walworth, Brendan R. Bougher, Laurence B. Finger