Patents by Inventor Gary McMahon

Gary McMahon 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).

  • Combustion engine
    Patent number: 9695757
    Abstract: The invention relates to a method for improving the efficiency of a combustion engine. The method comprises measuring a quantity of a primary fuel supplied to the combustion engine. Determining an operating state of the combustion engine. Selecting a fuel mapping profile based on an operating state of the combustion engine and determining from the fuel mapping profile an amount of a secondary fuel to be injected as a fraction of the measured quantity of the primary fuel.
    Type: Grant
    Filed: October 29, 2012
    Date of Patent: July 4, 2017
    Assignee: EHT P & L Limited
    Inventor: Gary McMahon
  • COMBUSTION ENGINE
    Publication number: 20140309909
    Abstract: The invention relates to a method for improving the efficiency of a combustion engine. The method comprises measuring a quantity of a primary fuel supplied to the combustion engine. Determining an operating state of the combustion engine. Selecting a fuel mapping profile based on an operating state of the combustion engine and determining from the fuel mapping profile an amount of a secondary fuel to be injected as a fraction of the measured quantity of the primary fuel.
    Type: Application
    Filed: October 29, 2012
    Publication date: October 16, 2014
    Applicant: EHT Patents and Licensing Limited
    Inventor: Gary McMahon