Patents by Inventor James Leonard Gordon Hill

James Leonard Gordon Hill 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).

  • ENGINE FUEL ENHANCEMENT MANAGEMENT SYSTEM
    Publication number: 20150275781
    Abstract: A system (10) for managing the addition of a fuel additive to an engine (202) which receives a conventional fuel, the system (10) comprising, a storage means (12) for storing the fuel additive, a supply line (15) communicating the storage means (12) to the engine (202), and a control valve (26) for controlling the rate of addition of the fuel additive from the storage means (12) to the engine (202).
    Type: Application
    Filed: August 20, 2012
    Publication date: October 1, 2015
    Applicant: HEMS System Pty Ltd.
    Inventors: William Bill Matar, James Leonard Gordon Hill, Michael Anthony Redford, Russell Leonard Hill