Patents by Inventor Keith Cobry

Keith Cobry 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).

  • Combined method of location of sonar detection device
    Patent number: 11789146
    Abstract: A method of real time three dimensional (3D) sonar imaging is disclosed, where large array of sonar signal detectors images an underwater object and electromagnetic measuring means fixed in a known position with respect to the large array of sonar detectors measure the position of an above water object which has a known position with respect to the underwater object. The position of the sonar detector may be corrected to give a stable image of the underwater object from ping to ping of the sonar imaging system.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: October 17, 2023
    Assignee: CODA OCTOPUS GROUP INC.
    Inventors: Martyn Sloss, Keith Cobry
  • Combined method of location of sonar detection device
    Publication number: 20210141086
    Abstract: A method of real time three dimensional (3D) sonar imaging is disclosed, where large array of sonar signal detectors images an underwater object and electromagnetic measuring means fixed in a known position with respect to the large array of sonar detectors measure the position of an above water object which has a known position with respect to the underwater object. The position of the sonar detector may be corrected to give a stable image of the underwater object from ping to ping of the sonar imaging system.
    Type: Application
    Filed: November 25, 2019
    Publication date: May 13, 2021
    Inventors: Martyn Sloss, Keith Cobry