Patents by Inventor Blair R. Hagen

Blair R. Hagen 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).

  • CORRELATED MOTION AND DETECTION FOR AIRCRAFT
    Publication number: 20220011786
    Abstract: An acoustic detection system of an aircraft receives a first signal, where the first signal is a multichannel audio signal. The multichannel audio signal is determined to be associated with at least one intruding aircraft based on the multichannel audio signal. An avoidance maneuver is commanded for the aircraft based on a track of the intruding aircraft generated based on the multichannel audio signal and a second signal providing additional information about the intruding aircraft.
    Type: Application
    Filed: December 30, 2020
    Publication date: January 13, 2022
    Applicant: ZIPLINE INTERNATIONAL INC.
    Inventors: Thomas O. Teisberg, Rohit H. Sant, Matthew O. Derry, Michael J. Demertzi, Gavin K. Ananda Krishnan, Keenan A. Wyrobek, Vasumathi Raman, Brendan J.D. Wade, Blair R. Hagen, Randall R. Patterson, Philip M. Green