Patents by Inventor Jean-Luc Spire

Jean-Luc Spire 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).

  • Iron-nickel alloy strip for the manufacture of support grids for the integrated circuits
    Patent number: 8328961
    Abstract: The invention concerns an iron-nickel alloy strip comprising the following expressed in wt. %: 32?Co+Ni?45%, 0?Co?6.5%, 0?Cr=6.5%, Cu?3%, Si?0.5%, Mn?0.75%, the rest being made up of iron and unavoidable impurities resulting from production, whereof the microstructure has a recrystallized volume fraction ranging from 3 to 97%, whereof the thickness is less than 0.5 mm. The invention also concerns the use thereof in the manufacture of support grids for integrated circuits.
    Type: Grant
    Filed: November 4, 2005
    Date of Patent: December 11, 2012
    Assignee: Imphy Alloys
    Inventors: Georges Martinez, Pierre-Louis Reydet, Gilles Bresson, Gilles Coccoz, Jean-Luc Spire, Jerome Giusti
  • IRON-NICKEL ALLOY STRIP FOR THE MANUFACTURE OF SUPPORT GRIDS FOR THE INTEGRATED CIRCUITS
    Publication number: 20090120542
    Abstract: The invention concerns an iron-nickel alloy strip comprising the following expressed in wt. %: 32?Co+Ni?45%, 0?Co?6.5%, 0?Cr=6.5%, Cu?3%, Si?0.5%, Mn?0.75%, the rest being made up of iron and unavoidable impurities resulting from production, whereof the microstructure has a recrystallized volume fraction ranging from 3 to 97%, whereof the thickness is less than 0.5 mm. The invention also concerns the use thereof in the manufacture of support grids for integrated circuits.
    Type: Application
    Filed: November 4, 2005
    Publication date: May 14, 2009
    Applicant: IMPHY ALLOYS
    Inventors: Georges Martinez, Pierre-Louis Reydet, Gilles Bresson, Gilles Coccoz, Jean-Luc Spire, Jerome Giusti