Patents by Inventor Kenneth E. Armstrong

Kenneth E. Armstrong 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).

  • Welding Processes
    Publication number: 20090212023
    Abstract: Contemplated methods for welding stainless steel substantially improve welding speed and quality. Most typically, such attributes are achieved by welding a root pass using GMAW-Sm to thereby depositing a root, welding a hot pass using GMAW-P to thereby deposit additional weld metal onto the root, and by welding at least one of a fill pass and a cap pass using at least one of GMAW-P and FCAW.
    Type: Application
    Filed: May 17, 2005
    Publication date: August 27, 2009
    Applicant: FLUOR TECHNOLOGIES CORPORATION
    Inventors: Barry Messer, Shawn Seitz, Kenneth E. Armstrong, Charles Patrick