Patents by Inventor Charles Stefan Montross

Charles Stefan Montross 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).

  • Publication number: 20130205678
    Abstract: A method for making polycrystalline superhard material comprises providing an electrically conductive substrate defining at least one deposition surface, electrophoretically depositing charged superhard particles or grains on to the deposition surface(s) of the substrate to form a pre-sinter body, and subjecting the pre-sinter body to a temperature and pressure at which the superhard material is thermodynamically stable, sintering and forming polycrystalline superhard material. There is also disclosed a superhard wear element comprising a polycrystalline superhard material produced by such a method.
    Type: Application
    Filed: August 8, 2011
    Publication date: August 15, 2013
    Applicant: ELEMENT SIX ABRASIVES, S.A.
    Inventor: Charles Stefan Montross