Patents by Inventor Stanislav David Simakov

Stanislav David Simakov 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).

  • Alkaline membrane fuel cells and apparatus and methods for supplying water thereto
    Patent number: 8257872
    Abstract: A device to produce electricity by a chemical reaction without the addition of liquid electrolyte comprises an anode electrode, a polymer membrane electrolyte fabricated to conduct hydroxyl (OH—) ions, the membrane being in physical contact with the anode electrode on a first side of the membrane, and a cathode electrode in physical contact with a second side of the membrane. The anode electrode and cathode electrode contain catalysts, and the catalysts are constructed substantially entirely from non-precious metal catalysts. Water may be transferred to the cathode side of the membrane from an external source of water.
    Type: Grant
    Filed: February 3, 2011
    Date of Patent: September 4, 2012
    Assignee: CellEra, Inc.
    Inventors: Shimshon Gottesfeld, Dario Dekel, Ziv Gottesfeld, Stanislav David Simakov
  • Alkaline membrane fuel cells and apparatus and methods for supplying water thereto
    Patent number: 7943258
    Abstract: A device to produce electricity by a chemical reaction without the addition of liquid electrolyte comprises an anode electrode, a polymer membrane electrolyte fabricated to conduct hydroxyl (OH—) ions, the membrane being in physical contact with the anode electrode on a first side of the membrane, and a cathode electrode in physical contact with a second side of the membrane. The anode electrode and cathode electrode contain catalysts, and the catalysts are constructed substantially entirely from non-precious metal catalysts. Water may be transferred to the cathode side of the membrane from an external source of water.
    Type: Grant
    Filed: June 3, 2009
    Date of Patent: May 17, 2011
    Assignee: CellEra, Inc.
    Inventors: Shimshon Gottesfeld, Dario Dekel, Ziv Gottesfeld, Stanislav David Simakov
  • ALKALINE MEMBRANE FUEL CELLS AND APPARATUS AND METHODS FOR SUPPLYING WATER THERETO
    Publication number: 20100021777
    Abstract: A device to produce electricity by a chemical reaction without the addition of liquid electrolyte comprises an anode electrode, a polymer membrane electrolyte fabricated to conduct hydroxyl (OH—) ions, the membrane being in physical contact with the anode electrode on a first side of the membrane, and a cathode electrode in physical contact with a second side of the membrane. The anode electrode and cathode electrode contain catalysts, and the catalysts are constructed substantially entirely from non-precious metal catalysts. Water may be transferred to the cathode side of the membrane from an external source of water.
    Type: Application
    Filed: June 3, 2009
    Publication date: January 28, 2010
    Inventors: Simshon Gottesfeld, Dario Dekel, Ziv Gottesfeld, Stanislav David Simakov