Patents by Inventor Vadim S. Zolotorevsky

Vadim S. Zolotorevsky 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).

  • Dispersion hardenable Al-Ni-Mn casting alloys for automotive and aerospace structural components
    Publication number: 20040261916
    Abstract: An aluminum casting alloy includes at least about 0.5 wt % Ni and 1-3 wt % Mn. It further includes zirconium or scandium for precipitation hardening during T5 heat treatment.
    Type: Application
    Filed: July 15, 2004
    Publication date: December 30, 2004
    Inventors: Jen C. Lin, Vadim S. Zolotorevsky, Michael V. Glazoff, Shawn J. Murtha, Nicholas A. Belov
  • Al-Ni-Mn casting alloy for automotive and aerospace structural components
    Patent number: 6783730
    Abstract: There is claimed an Al—Ni—Mn based alloy for die casting, squeeze casting, permanent mold casting, sand casting and/or semi-solid metal forming. The composition of this alloy includes, by weight percent: about 2-6% Ni, about 1-3% Mn, less than about 1% Fe, less than about 1% Si, the balance Al, incidental elements and impurities. It is suitable for aerospace and automotive cast parts.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: August 31, 2004
    Assignee: Alcoa Inc.
    Inventors: Jen C. Lin, Vadim S. Zolotorevsky, Michael V. Glazoff, Shawn J. Murtha, Nicholas A. Belov
  • Al-Ni-Mn casting alloy for automotive and aerospace structural components
    Publication number: 20030152478
    Abstract: There is claimed an Al—Ni—Mn based alloy for die casting, squeeze casting, permanent mold casting, sand casting and/or semi-solid metal forming. The composition of this alloy includes, by weight percent: about 0.5-6% Ni, about 1-3% Mn, less than about 1% Fe, less than about 1% Si, less than about 0.3% Ti, and less than about 0.06% B, the balance Al, incidental elements and impurities. It is suitable for aerospace and automotive cast parts.
    Type: Application
    Filed: December 20, 2002
    Publication date: August 14, 2003
    Inventors: Jen C. Lin, Vadim S. Zolotorevsky, Michael V. Glazoff, Shawn J. Murtha, Nicholas A. Belov