Patents by Inventor Howard P. Shuch

Howard P. Shuch 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).

  • Binaural doppler collision alert system for general aviation aircraft
    Patent number: 4713669
    Abstract: An aircraft collision avoidance system is disclosed which presents target or threat information to a pilot using a pair of doppler radar transceiver systems directed orthogonally about and centered on the user aircraft's pitch plane to produce binaural audio tones that by their amplitude, frequency and phase difference allow the user pilot to visualize the location and closing rate of a potential target or threat, aurally, while maintaining an effective visual traffic scan.
    Type: Grant
    Filed: July 23, 1986
    Date of Patent: December 15, 1987
    Inventor: Howard P. Shuch