Patents by Inventor Simon John Peter Durham

Simon John Peter Durham 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).

  • Compressor rotor and method for making
    Patent number: 7370787
    Abstract: A method an apparatus for a gas turbine compressor rotor is provided which offers improved characteristics to the rotor when used with at least titanium IMI 834. Mechanical work is optimized through forging to provide at least improved low cycle fatigue life to the part.
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: May 13, 2008
    Assignee: Pratt & Whitney Canada Corp.
    Inventors: Isabelle Bacon, Simon John Peter Durham