Patents Represented by Attorney, Agent or Law Firm Edwin M. Baranowski
  • Method for enhancing the surface of a metal substrate
    Patent number: 6491985
    Abstract: A method of treating the surface of a substrate by thermally spraying large size particles, >10 micrometers, of a composition such as a metal hydroxide, carbonate, or nitrate directly onto the substrate whereby a small size particle coating, <5 microns and more particularly <3, is formed on the substrate, enhancing the surface area and porosity properties of the substrate, and substrates with metal oxide surfaces produced thereby.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: December 10, 2002
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventor: Ting He