Patents by Inventor Ivanovich Estrada Guel

Ivanovich Estrada Guel 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).

  • Reinforced aluminum alloy and its process of manufacture
    Patent number: 7694713
    Abstract: The present invention relates to a process for hardening an aluminum-based matrix alloy by the dispersion of metallized graphite (MG) with copper and optionally zinc or boron by the agitation in liquid state. By this means, the impregnating of MG particles (reinforcing phase) is increased, facilitating the homogenous distribution in the aluminum-base matrix alloy. The mechanical properties of aluminum or aluminum-based are increased alloys by the process of hardening by dispersion, without affecting the density and electrical conductivity of the alloy.
    Type: Grant
    Filed: May 15, 2006
    Date of Patent: April 13, 2010
    Assignee: Centro De Investigacion En Materiales Avanzados, Inc
    Inventors: Roberto Martinez Sanchez, David Rios Jara, Ivanovich Estrada Guel
  • Reinforced aluminum alloy and its process of manufacture
    Publication number: 20070264149
    Abstract: The present invention relates to a process for hardening an aluminum-based matrix alloy by the dispersion of metallized graphite (MG) with copper and optionally zinc or boron by the agitation in liquid state. By this means, the impregnating of MG particles (reinforcing phase) is increased, facilitating the homogenous distribution in the aluminum-base matrix alloy. The mechanical properties of aluminum or aluminum-based are increased alloys by the process of hardening by dispersion, without affecting the density and electrical conductivity of the alloy.
    Type: Application
    Filed: May 15, 2006
    Publication date: November 15, 2007
    Inventors: Roberto Martinez Sanchez, David Rios Jara, Ivanovich Estrada Guel