Patents by Inventor Sophie Nowak

Sophie Nowak 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).

  • Metallic material with an elasticity gradient
    Patent number: 9650707
    Abstract: A monolithic titanium alloy having, in a temperature range (?T) and at atmospheric pressure: an outer peripheral zone of a microstructure having a modulus of elasticity (E1) and possessing superelastic properties in the range (?T), and a core of a microstructure having a modulus of elasticity (E2), and possessing elastic properties in the range (?T); the microstructures and being different from one another, and the modulus of elasticity (E1) being lower than said modulus of elasticity (E2).
    Type: Grant
    Filed: November 4, 2011
    Date of Patent: May 16, 2017
    Assignee: Centre National de la Recherch Scientifique
    Inventors: Frédéric Prima, Sophie Nowak
  • Metallic Material With An Elasticity Gradient
    Publication number: 20130233456
    Abstract: The invention relates to a monolithic titanium alloy (M) comprising, in a temperature range (?T) and at atmospheric pressure: an outer peripheral zone consisting of a micro-structure (m1) having a modulus of elasticity (E1) and possessing superelastic properties in said range (?T), and a core consisting of a microstructure (m2) having a modulus of elasticity (E2), and possessing elastic properties in said range (?T); said microstructures (m1) and (m2) being different from one another, and said modulus of elasticity (E1) being lower than said modulus of elasticity (E2).
    Type: Application
    Filed: November 4, 2011
    Publication date: September 12, 2013
    Applicant: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Frédéric Prima, Sophie Nowak