Patents by Inventor Natalya Kublik

Natalya Kublik 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).

  • Synthesis of nanoscale metal feedstock for additive manufacturing
    Patent number: 11980936
    Abstract: A method of making a metal-polymer composite includes dealloying metallic powder to yield porous metal particles, monitoring a temperature of the mixture, controlling the rate of combining, a maximum temperature of the mixture, or both, and combining the porous metal particles with a polymer to yield a composite. Dealloying includes combining the metallic powder with an etchant to yield a mixture. A metal-polymer composite includes porous metal particles having an average particle size of about 0.2 ?m to about 500 ?m and a thermoplastic or thermoset polymer. The polymer composite comprises at least 10 vol % of the porous metal particles. A powder mixture includes porous metal particles having an average particle size of about 0.2 ?m to about 500 ?m and a metal powder. The powder mixture includes about 1 wt % to about 99 wt % of the porous metal particles.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: May 14, 2024
    Assignees: Arizona Board of Regents on behalf of Arizona State University, Purdue Research Foundation
    Inventors: Stanislau Niauzorau, Aliaksandr Sharstniou, Amm G. Hasib, Bruno Azeredo, Natalya Kublik, Kenan Song, Nikhilesh Chawla, Sridhar Niverty
  • SYNTHESIS OF NANOSCALE METAL FEEDSTOCK FOR ADDITIVE MANUFACTURING
    Publication number: 20220402024
    Abstract: A method of making a metal-polymer composite includes dealloying metallic powder to yield porous metal particles, monitoring a temperature of the mixture, controlling the rate of combining, a maximum temperature of the mixture, or both, and combining the porous metal particles with a polymer to yield a composite. Dealloying includes combining the metallic powder with an etchant to yield a mixture. A metal-polymer composite includes porous metal particles having an average particle size of about 0.2 ?m to about 500 ?m and a thermoplastic or thermoset polymer. The polymer composite comprises at least 10 vol % of the porous metal particles. A powder mixture includes porous metal particles having an average particle size of about 0.2 ?m to about 500 ?m and a metal powder. The powder mixture includes about 1 wt % to about 99 wt % of the porous metal particles.
    Type: Application
    Filed: June 15, 2022
    Publication date: December 22, 2022
    Inventors: Stanislau Niauzorau, Aliaksandr Sharstniou, Amm G. Hasib, Bruno Azeredo, Natalya Kublik, Kenan Song, Nikhilesh Chawla, Sridhar Niverty