Patents by Inventor Ahmed Alsayed

Ahmed Alsayed 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).

  • Electrically conductive nanostructures, method for making such nanostructures, electrically conductive polumer films containing such nanostructures, and electronic devices containing such films
    Publication number: 20120138913
    Abstract: A polymer film that contains a mixture of (i) an electrically conductive polymer, and (ii) anisotropic electrically conductive nanostructures, is disclosed, as well as a polymer composition that contains (a) a liquid carrier, (b) an electrically conductive polymer dissolved or dispersed in the liquid carrier, and (c) anisotropic electrically conductive nanostructures dispersed in the liquid carrier, and a method for making polymer film, that includes the steps of: (1) forming a layer of a polymer composition that contains (a) a liquid carrier, (b) one or more electrically conductive polymers dissolved or dispersed in the liquid carrier, and (c) anisotropic electrically conductive nanostructures dispersed in the liquid carrier, and (2) removing the liquid carrier from the layer.
    Type: Application
    Filed: December 7, 2011
    Publication date: June 7, 2012
    Applicant: RHODIA OPERATIONS
    Inventors: Ahmed Alsayed, Lawrence Hough, Chantal Badre
  • Polymer compositions, polymer films, polymer gels, polymer foams, and electronic devices containing such films, gels and foams
    Publication number: 20120052395
    Abstract: A polymer film, polymer gel, and polymer foam each contain an electrically conductive polymer and an ionic liquid and are each useful as a component of an electronic device.
    Type: Application
    Filed: August 19, 2011
    Publication date: March 1, 2012
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, RHODIA OPERATIONS
    Inventors: Chantal Badre, Lawrence Hough, Ahmed Alsayed
  • Polymer compositions, polymer films, polymer gels, polymer foams, and electronic devices containing such films, gels and foams
    Publication number: 20120043530
    Abstract: A polymer film, polymer gel, and polymer foam each contain an electrically conductive polymer and an ionic liquid and are each useful as a component of an electronic device.
    Type: Application
    Filed: August 19, 2011
    Publication date: February 23, 2012
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, RHODIA OPERATIONS
    Inventors: Chantal Badre, Lawrence Hough, Ahmed Alsayed