Patents by Inventor Kevin M. Singer

Kevin M. Singer 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).

  • Patent number: 7998589
    Abstract: An article, as well as the process of producing the article, wherein the article is produced by a process that includes the steps of providing a substrate; applying a viscous coating that contains a ferromagnetic or paramagnetic component to at least a selected portion of the substrate; causing the selected portion of the substrate to be under the influence of a magnetic field; and transforming the viscous coating so as to form a wear-resistant coating on the substrate.
    Type: Grant
    Filed: February 7, 2005
    Date of Patent: August 16, 2011
    Assignee: Kennametal Inc.
    Inventors: Kevin M. Singer, Donald W. Bucholz
  • Publication number: 20070269676
    Abstract: A wear-resistant article that includes a substrate that presents a surface. The substrate has a bulk region and a surface region beginning at and extending inward from the surface toward the bulk region. There is a diffusion barrier layer on at least a portion of the surface of the substrate wherein the diffusion barrier layer is a nickel-based alloy. There is a wear-resistant cladding layer on the diffusion barrier layer wherein the wear-resistant layer contains boron. The surface region of the substrate contains no boron that has been diffused from the wear-resistant cladding layer.
    Type: Application
    Filed: May 19, 2006
    Publication date: November 22, 2007
    Inventors: Kevin M. Singer, Donald W. Bucholz