Patents by Inventor Simon Charles Harding

Simon Charles Harding 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).

  • Airfoil for a second stage nozzle guide vane
    Patent number: 7648334
    Abstract: The present invention provides an airfoil a second stage nozzle guide vane having an external surface with first and second sides. The external surface extends spanwise between a hub and a tip and streamwise between a leading edge and a trailing edge of the airfoil. The external surface includes a contour substantially defined by Table 1 as listed in the specification.
    Type: Grant
    Filed: December 22, 2006
    Date of Patent: January 19, 2010
    Assignee: Rolls-Royce Power Engineering PLC
    Inventors: Andrew James Hurst, Simon Charles Harding
  • Second stage turbine airfoil
    Patent number: 7625184
    Abstract: The present invention provides an airfoil for a second stage turbine blade having an external surface with first and second sides. The external surface extends spanwise between a hub and a tip and streamwise between a leading edge and a trailing edge of the airfoil. The external surface includes a contour substantially defined by Table 1 as listed in the specification.
    Type: Grant
    Filed: December 21, 2006
    Date of Patent: December 1, 2009
    Assignee: Rolls-Royce Power Engineering plc
    Inventors: John Jay, Simon Charles Harding