Lateral Mechanical Modulation Patents (Class 369/169)
  • Patent number: 10332407
    Abstract: In some embodiments, methods and systems are provided that provide for controlling unmanned aerial vehicles (UAVs) experiencing emergency landings and providing emergency alerts to the predicted emergency landing locations of the UAV. Each UAV includes sensors configured to detect at least one status input associated with the UAV during flight along its flight route. Each UAV analyzes the status inputs while in flight in order to predict an emergency landing location where the UAV would land if unable to fly due to an emergency condition. The UAV is configured to transmit an alert signal to electronic devices proximate the predicted emergency landing location to notify users of the electronic devices that the unmanned aerial vehicle is going to experience an emergency landing at the predicted emergency landing location.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: June 25, 2019
    Assignee: Walmart Apollo, LLC
    Inventors: David C. Winkle, John J. O'Brien, Donald R. High, Todd D. Mattingly