Patents by Inventor Randy Waffle

Randy Waffle 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).

  • CATALYST SUBSTRATES AND METHOD OF FORMING USING CAPACATIVE DISCHARGE WELDING
    Publication number: 20130277346
    Abstract: A fixture for welding a substrate using capacitive discharge welding includes a support plate having a receiving portion. A back plate that is generally planar is positioned adjacent a rear wall of the support plate and perpendicular thereto, wherein the support plate and back plate are made from a non-conductive material. Another fixture for welding a substrate includes a pair of support plates having a cut-out forming a receiving portion. A back plate that is generally planar is positioned adjacent a rear wall of one of the support plates, wherein the support plate and back plate are made from a non-conductive material. A method of welding a substrate using capacitive discharge welding is also provided.
    Type: Application
    Filed: March 15, 2013
    Publication date: October 24, 2013
    Inventors: Randy Waffle, Michael Lunkas, Paul Daniel, JR.