Patents by Inventor Barry Lynn Gaarder

Barry Lynn Gaarder 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).

  • Wireless pneumatic controller
    Patent number: 9377035
    Abstract: A pneumatic controller described herein includes a housing to be connected to an actuator. The housing contains a position monitor with a wireless communication interface. The pneumatic controller also includes a pneumatic control module to be joined to the housing and operatively coupled to the actuator.
    Type: Grant
    Filed: September 1, 2011
    Date of Patent: June 28, 2016
    Assignee: FISHER CONTROLS INTERNATIONAL LLC
    Inventors: Barry Lynn Gaarder, Scott Richard Kratzer
  • WIRELESS PNEUMATIC CONTROLLER
    Publication number: 20130055885
    Abstract: A pneumatic controller described herein includes a housing to be connected to an actuator. The housing contains a position monitor with a wireless communication interface. The pneumatic controller also includes a pneumatic control module to be joined to the housing and operatively coupled to the actuator.
    Type: Application
    Filed: September 1, 2011
    Publication date: March 7, 2013
    Inventors: Barry Lynn Gaarder, Scott Richard Kratzer