Patents by Inventor Katrin BRUNNERT

Katrin BRUNNERT 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).

  • Powder consisting of a nickel-cobalt alloy, and method for producing the powder
    Patent number: 11807916
    Abstract: Nickel-cobalt alloy for powder, wherein the contents (in wt %) are defined as follows: C>0-max. 0.1% S max. 0.015% Cr 13-23% Ni the rest (>30%) Mn max. 1.0% Si max. 1.0% Mo 1-6% Ti>0-3% Nb+Ta 3-8% Cu max. 0.5% Fe>0-max. 10% Al>0-<4.0% V up to 4% Zr>0-max. 0.1% Co>12-<35% W up to 4% Hf up to 3.0% O max. 0.1% N>0-max. 0.1% Mg>0-max. 0.01% B>0-max. 0.02% P>0-max. 0.03% Ar 0-max. 0.08% Se max. 0.0005% Bi max. 0.00005% Pb max. 0.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: November 7, 2023
    Assignee: VDM METALS INTERNATIONAL GMBH
    Inventors: Bodo Gehrmann, Tatiana Hentrich, Christina Schmidt, Katrin Brunnert
  • POWDER CONSISTING OF A NICKEL-COBALT ALLOY, AND METHOD FOR PRODUCING THE POWDER
    Publication number: 20220243306
    Abstract: Nickel-cobalt alloy for powder, wherein the contents (in wt %) are defined as follows: C>0-max. 0.1% S max. 0.015% Cr 13-23% Ni the rest (>30%) Mn max. 1.0% Si max. 1.0% Mo 1-6% Ti>0-3% Nb+Ta 3-8% Cu max. 0.5% Fe>0-max. 10% Al>0-<4.0% V up to 4% Zr>0-max. 0.1% Co>12-<35% W up to 4% Hf up to 3.0% O max. 0.1% N>0-max. 0.1% Mg>0-max. 0.01% B>0-max. 0.02% P>0-max. 0.03% Ar 0-max. 0.08% Se max. 0.0005% Bi max. 0.00005% Pb max. 0.
    Type: Application
    Filed: July 1, 2020
    Publication date: August 4, 2022
    Applicant: VDM Metals International GmbH
    Inventors: Bodo GEHRMANN, Tatiana HENTRICH, Christina SCHMIDT, Katrin BRUNNERT