Patents by Inventor Denis STRATIICHUK

Denis STRATIICHUK 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).

  • Polycrystalline diamond with iron-containing binder
    Patent number: 11873256
    Abstract: This disclosure relates to a polycrystalline diamond (PCD) body comprising a PCD material formed of intergrown diamond grains forming a diamond network, and an iron-containing binder.
    Type: Grant
    Filed: November 26, 2020
    Date of Patent: January 16, 2024
    Inventors: Antionette Can, Xiaoxue Zhang, Igor Petrusha, Alexander Osipov, Denis Stratiichuk, Vladimir Turkevich
  • SINTERED POLYCRYSTALLINE CUBIC BORON NITRIDE MATERIAL
    Publication number: 20230035663
    Abstract: This disclosure relates to polycrystalline cubic boron nitride material with cBN particles in a metal matrix comprising zirconium nitride and/or vanadium nitride precipitates or grains.
    Type: Application
    Filed: September 10, 2020
    Publication date: February 2, 2023
    Inventors: Antionette CAN, Xiaoxue ZHANG, Volodymyr BUSHLYA, Denis STRATIICHUK, Kateryna SLIPCHENKO, Alexander OSIPOV, Igor PETRUSHA, Vladimir TURKEVICH
  • POLYCRYSTALLINE CUBIC BORON NITRIDE MATERIAL
    Publication number: 20230037181
    Abstract: This disclosure relates to a polycrystalline cubic boron nitride, PCBN, material that includes a binder matrix material containing nitride compounds. The nitride compounds are selected from HfN, VN, and/or NbN.
    Type: Application
    Filed: January 28, 2021
    Publication date: February 2, 2023
    Inventors: Antionette CAN, Xiaoxue ZHANG, Volodymyr BUSHLYA, Filip Ernst LENRICK, Jan-Eric STÅHL, Denis STRATIICHUK, Igor PETRUSHA, Vladimir TURKEVICH
  • POLYCRYSTALLINE DIAMOND WITH IRON-CONTAINING BINDER
    Publication number: 20220348506
    Abstract: This disclosure relates to a polycrystalline diamond (PCD) body comprising a PCD material formed of intergrown diamond grains forming a diamond network, and an iron-containing binder.
    Type: Application
    Filed: November 26, 2020
    Publication date: November 3, 2022
    Inventors: Antionette CAN, Xiaoxue ZHANG, Igor PETRUSHA, Alexander OSIPOV, Denis STRATIICHUK, Vladimir TURKEVICH