Patents by Inventor Lise Bilhaut

Lise Bilhaut 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).

  • Bistable magnetic nanoswitch
    Patent number: 8536962
    Abstract: A nanoswitch device comprising: at least one stationary element (52) and at least one element (50) which is at least partially made of a magnetic material and which is movable with respect to the stationary element, means of activating the movable element, comprising: and at least one first and one second magnetic means (30, 30?, 40, 40?) each having a planar shape, defining a first and a second plane, in order to generate remanent magnetization in a direction contained within said first plane or perpendicular to this first plane, means (36, 36?) for reversing the direction of the remanent magnetization of at least one of said first and second magnetic means.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: September 17, 2013
    Assignee: Commissariat a l'Energie Atomique
    Inventors: Lise Bilhaut, Philippe Andreucci, Laurent Duraffourg, Bernard Viala
  • Magnetic nano-resonator
    Patent number: 8310320
    Abstract: A nano-resonator device comprising at least one fixed element and at least one mobile element with respect to the fixed element, first electromagnetic means, integrated or fixed on the fixed element, and second electromagnetic means, integrated or fixed on the mobile element, to generate an oscillating movement of the mobile element.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: November 13, 2012
    Assignee: Commissariat a l'Energie Atomique
    Inventors: Laurent Duraffourg, Philippe Andreucci, Lise Bilhaut, Bernard Viala
  • MAGNETIC NANO-RESONATOR
    Publication number: 20090289747
    Abstract: A nano-resonator device comprising at least one fixed element and at least one mobile element with respect to the fixed element, first electromagnetic means, integrated or fixed on the fixed element, and second electromagnetic means, integrated or fixed on the mobile element, to generate an oscillating movement of the mobile element.
    Type: Application
    Filed: March 27, 2009
    Publication date: November 26, 2009
    Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE
    Inventors: Laurent Duraffourg, Philippe Andreucci, Lise Bilhaut, Bernard Viala
  • BISTABLE MAGNETIC NANOSWITCH
    Publication number: 20090243772
    Abstract: A nanoswitch device comprising: at least one stationary element (52) and at least one element (50) which is at least partially made of a magnetic material and which is movable with respect to the stationary element, means of activating the movable element, comprising: and at least one first and one second magnetic means (30, 30?, 40, 40?) each having a planar shape, defining a first and a second plane, in order to generate remanent magnetization in a direction contained within said first plane or perpendicular to this first plane, means (36, 36?) for reversing the direction of the remanent magnetization of at least one of said first and second magnetic means.
    Type: Application
    Filed: March 27, 2009
    Publication date: October 1, 2009
    Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE
    Inventors: Lise Bilhaut, Philippe Andreucci, Laurent Duraffourg, Bernard Viala