Patents by Inventor Alexander Osherov

Alexander Osherov 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).

  • Electrode for electrochemical capacitor
    Patent number: 7508650
    Abstract: An electrode for an electrochemical capacitor which comprises a porous carbon substrate having thereon at least a first or innermost layer comprising a first inherently conductive polymer and a second or outermost layer comprising a second inherently conductive polymer. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
    Type: Grant
    Filed: June 2, 2004
    Date of Patent: March 24, 2009
    Assignee: More Energy Ltd.
    Inventors: Alexander Bluvstein, Alexander Osherov
  • Flexible electroconductive foam, and method of preparation thereof
    Patent number: 7008565
    Abstract: A method of preparing an electroconductive foam, and the foam so prepared. An electroconductive polymer such as polyaniline is dispersed in a liquid medium that includes an aromatic solvent such as xylene and an organic dopant/dispersant such as an aromatic sulfonic acid. The electroconductive polymer together with the organic dopant/dispersant constitute between 10% and 25% of the resulting dispersion. The dispersion is introduced to the pores of an electrically insulating foam matrix such as polyurethane. Excess dispersion is expelled and the foam is dried actively, to line the pores with an electroconductive lining.
    Type: Grant
    Filed: November 8, 2002
    Date of Patent: March 7, 2006
    Assignee: More Energy Ltd.
    Inventors: Alexander Osherov, Leonid Sklyarski, Ilya Glants, Yuri Katsman
  • Flexible electroconductive foam, and method of preparation thereof
    Publication number: 20040089849
    Abstract: A method of preparing an electroconductive foam, and the foam so prepared. An electroconductive polymer such as polyaniline is dispersed in a liquid medium that includes an aromatic solvent such as xylene and an organic dopant/dispersant such as an aromatic sulfonic acid. The electroconductive polymer together with the organic dopant/dispersant constitute between 10% and 25% of the resulting dispersion. The dispersion is introduced to the pores of an electrically insulating foam matrix such as polyurethane. Excess dispersion is expelled and the foam is dried actively, to line the pores with an electroconductive lining.
    Type: Application
    Filed: November 8, 2002
    Publication date: May 13, 2004
    Applicant: MORE ENERGY LTD.
    Inventors: Alexander Osherov, Leonid Sklyarski, Ilya Glants, Yuri Katsman
  • Method for making conductive polymer capacitor
    Patent number: 6451074
    Abstract: A conductive polymer capacitor includes an anode formed from a porous metal body having an anode lead extending therefrom. A dielectric layer is formed by oxidizing a surface of the anode. A solid electrolyte is formed on the dielectric layer and includes first and second polymer layers. The second conductive polymer layer includes a polyaniline layer formed by dipping the metal body having the first conductive layer thereon into a solution of doped polyaniline dissolved in an organic solvent.
    Type: Grant
    Filed: April 2, 2001
    Date of Patent: September 17, 2002
    Assignee: Vishay Intertechnology, Inc.
    Inventors: Alexander Bluvstein, Gerovich Vera, Alexander Osherov, Vitaly Strokhin