Patents by Inventor J. Denton Tarbot

J. Denton Tarbot 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).

  • Patent number: 6450588
    Abstract: The present invention provides an improved torque actuator control system using data inputs from an operator controlled input transducer relating to the desired torque output of a controlled member and inputs concerning the directly measured speed and torque of the controlled member. The improved torque actuator control circuit uses the inputs to generate an output command to the controlled member that results in the direct application of the desired torque output from the controlled member.
    Type: Grant
    Filed: July 3, 2001
    Date of Patent: September 17, 2002
    Assignee: Control System Technology, Inc.
    Inventors: John F. Grote, J. Denton Tarbot