Patents by Inventor Rajarshi MAITI

Rajarshi MAITI 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).

  • TREATED TAPERED ARTICLE AND METHOD OF TREATMENT FOR A TAPERED ARTICLE
    Publication number: 20180134370
    Abstract: There is disclosed a method of treating a metal article which tapers towards an edge. A compressive force is applied to a treatment region of the article to generate an edge region of compressive residual stress adjacent the edge, and the treatment region is spaced apart from the edge region by an intermediate region.
    Type: Application
    Filed: November 2, 2017
    Publication date: May 17, 2018
    Applicant: ROLLS-ROYCE plc
    Inventors: Andre LIM, Sylvie J. CASTAGNE, Chow Cher WONG, Rajarshi MAITI, Abhay GOPINATH