Patents by Inventor Michael Grigorievich Kirpilenko

Michael Grigorievich Kirpilenko 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).

  • Pulsed carbon plasma apparatus
    Patent number: 6855237
    Abstract: The present invention provides a pulsed carbon plasma apparatus to produce a diamond-like carbon coating over an extended object, the coating having a high degree of thickness uniformity achieved by scanning the plasma flow over the surface of the object. The pulsed carbon plasma apparatus of the invention comprises a carbon plasma flow scanning device having at least one pair of deflecting coils, where the deflecting coils have, in the scanning plane, a different number of turns on opposite sides. The object may be made of metal, ceramic, glass or plastic. The coatings may be used to improve life and operating performance of tools and machine parts, and as decorative coatings.
    Type: Grant
    Filed: July 29, 2002
    Date of Patent: February 15, 2005
    Assignee: International Technology Exchange, Inc.
    Inventors: Alexandr Yakovlevich Kolpakov, Vitaly Nikolaevich Inkin, Michael Grigorievich Kirpilenko
  • Pulsed carbon plasma apparatus
    Publication number: 20040016641
    Abstract: The present invention provides a pulsed carbon plasma apparatus to produce a diamond-like carbon coating over an extended object, the coating having a high degree of thickness uniformity achieved by scanning the plasma flow over the surface of the object. The pulsed carbon plasma apparatus of the invention comprises a carbon plasma flow scanning device having at least one pair of deflecting coils, where the deflecting coils have, in the scanning plane, a different number of turns on opposite sides. The object may be made of metal, ceramic, glass or plastic. The coatings may be used to improve life and operating performance of tools and machine parts, and as decorative coatings.
    Type: Application
    Filed: July 29, 2002
    Publication date: January 29, 2004
    Inventors: Alexandr Yakovlevich Kolpakov, Vitaly Nikolaevich Inkin, Michael Grigorievich Kirpilenko