Patents by Inventor Brian J. Tester

Brian J. Tester 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).

  • Aeroengine noise reduction
    Publication number: 20070251212
    Abstract: A gas turbine engine comprising an afterbody, which extends rearwardly from a nozzle exit plane, having an outer surface comprising acoustic liners.
    Type: Application
    Filed: March 28, 2007
    Publication date: November 1, 2007
    Applicant: ROLLS-ROYCE PLC
    Inventor: Brian J. Tester