Patents by Inventor Ignacio Erauskin Lopetegui

Ignacio Erauskin Lopetegui 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).

  • Product manufacture in structural metallic materials reinforced with carbides
    Patent number: 7442338
    Abstract: The present invention develops a manufacture method, via conventional liquid metallurgy, of finished and semi-finished metallic parts as casting, ingot, blooms and slabs in alloys base Fe, base Ni and base Co, microstructurally reinforced with complex molybdenum and titanium carbide particles, by means of their previous elaboration and latter addition to the molten alloy in the melting furnace. Then, when the alloy solidifies, they are inserted and distributed within the grains of the base metallic matrix, enhancing their mechanical properties and behavior at room as well as at high temperatures.
    Type: Grant
    Filed: May 13, 2004
    Date of Patent: October 28, 2008
    Assignee: Fundacion Inasmet
    Inventors: Ignacio Erauskin Lopetegui, Manuel Gutierrez Stampa, Inigo Agote Beloki, Manuel Orbegozo Ibarguren
  • Product manufacture in structural metallic materials reinforced with carbides
    Publication number: 20040241032
    Abstract: The present invention develops a manufacture method, via conventional liquid metallurgy, of finished and semi-finished metallic parts as casting, ingot, blooms and slabs in alloys base Fe, base Ni and base Co, microstructurally reinforced with complex molybdenum and titanium carbide particles, by means of their previous elaboration and latter addition to the molten alloy in the melting furnace. Then, when the alloy solidifies, they are inserted and distributed within the grains of the base metallic matrix, enhancing their mechanical properties and behavior at room as well as at high temperatures.
    Type: Application
    Filed: May 13, 2004
    Publication date: December 2, 2004
    Inventors: Ignacio Erauskin Lopetegui, Manuel Gutierrez Stampa, Inigo Agote Beloki, Manuel Orbegozo Ibarguren