Patents by Inventor John T. Coffin

John T. Coffin 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).

  • Target recognition system
    Patent number: 8702538
    Abstract: A target recognition system may include a controller configured to transmit an actuation signal and a plurality of designators in wireless communication with the controller, each of the designators may include a signaling device, and wherein the actuation signal may be selectably associated with a selected designator of the plurality of designators to actuate the signaling device.
    Type: Grant
    Filed: March 1, 2013
    Date of Patent: April 22, 2014
    Assignee: Intellitrain Sports, LLC
    Inventor: John T. Coffin