Patents by Inventor Cut Coal Technology Holdings Pty Ltd

Cut Coal Technology Holdings Pty Ltd 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).

  • METHOD AND SYSTEM FOR DETERMINING STRUCTURAL CHANGES IN A LONGWALL MINE
    Publication number: 20130269453
    Abstract: A system for determining structural changes in a longwall mine, including a modulator wheel operatively coupled to a longwall mining machine, and a controller in communication with the modulator wheel; wherein the controller determines a movement of the longwall mining machine according to a signal received from the modulator wheel.
    Type: Application
    Filed: March 26, 2013
    Publication date: October 17, 2013
    Inventor: Cut Coal Technology Holdings Pty Ltd