Patents by Inventor Tim STOTLER

Tim STOTLER 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).

  • MOLYBDENUM-BASED FRICTION STIR WELDING TOOLS
    Publication number: 20140299651
    Abstract: A friction stir welding tool includes that a body and a pin formed integrally with the body at one end thereof. The body and pin further include a first material and a second material; wherein the first material further includes a molybdenum-based refractory alloy; and wherein the second material further includes hafnium, lanthanum, carbon, titanium, zirconium, or combinations thereof.
    Type: Application
    Filed: March 12, 2014
    Publication date: October 9, 2014
    Applicant: EDISON WELDING INSTITUTE
    Inventors: Tim STOTLER, John SEAMAN