Patents by Inventor Christopher Alan Card

Christopher Alan Card 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).

  • Physical Layer Authentication of Electronic Communication Networks
    Publication number: 20230259783
    Abstract: A network authentication system can be configured for sampling a plurality of signal samples from a device on a network, providing the plurality of signal samples to a first machine-learned model that is configured to determine a device fingerprint based at least in part on the plurality of signal samples, and providing the device fingerprint to a second machine-learned model that is configured to classify the device based at least in part on the device fingerprint.
    Type: Application
    Filed: April 19, 2023
    Publication date: August 17, 2023
    Inventors: William Charles Suski, Christopher Alan Card, Brian Richard Few
  • Physical layer authentication of electronic communication networks
    Patent number: 11645538
    Abstract: A network authentication system can be configured for sampling a plurality of signal samples from a device on a network, providing the plurality of signal samples to a first machine-learned model that is configured to determine a device fingerprint based at least in part on the plurality of signal samples, and providing the device fingerprint to a second machine-learned model that is configured to classify the device based at least in part on the device fingerprint.
    Type: Grant
    Filed: February 17, 2021
    Date of Patent: May 9, 2023
    Assignee: APPLIED ENGINEERING CONCEPTS, INC.
    Inventors: William Charles Suski, Christopher Alan Card, Brian Richard Few
  • Physical Layer Authentication of Electronic Communication Networks
    Publication number: 20210326644
    Abstract: A network authentication system can be configured for sampling a plurality of signal samples from a device on a network, providing the plurality of signal samples to a first machine-learned model that is configured to determine a device fingerprint based at least in part on the plurality of signal samples, and providing the device fingerprint to a second machine-learned model that is configured to classify the device based at least in part on the device fingerprint.
    Type: Application
    Filed: February 17, 2021
    Publication date: October 21, 2021
    Inventors: William Charles Suski, Christopher Alan Card, Brian Richard Few