Patents by Inventor Andrew R Nadjadi

Andrew R Nadjadi 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).

  • Composite carbon electrodes useful in electric double layer capacitors and capacitive deionization and methods of making the same
    Patent number: 8300385
    Abstract: Composite carbon electrodes for use in, for example, Capacitive Deionization (CDI) of a fluid stream or, for example, an electric double layer capacitor (EDLC) are described. Methods of making the composite carbon electrodes are also described. The composite carbon electrode comprises an electrically conductive porous matrix comprising carbon; and an electric double layer capacitor, comprising an activated carbonized material, dispersed throughout the pore volume of the electrically conductive porous matrix.
    Type: Grant
    Filed: March 17, 2011
    Date of Patent: October 30, 2012
    Assignee: Corning Incorporated
    Inventors: Adra Smith Baca, Roy Joseph Bourcier, Todd P St Clair, Prantik Mazumder, Andrew R Nadjadi, Vitor Marino Schneider
  • Electrode stack for capacitive device
    Patent number: 8142522
    Abstract: Capacitive devices are described having electrical interconnects of electrodes which possess efficient electrical contact between current collectors, electrical isolation of electrodes, and/or electrochemical stability, while minimizing the mechanical stress and strain applied to the electrodes. The capacitive devices are adaptable to a wide range of electrode dimensions and electrode stack heights.
    Type: Grant
    Filed: June 9, 2010
    Date of Patent: March 27, 2012
    Assignee: Corning Incorporated
    Inventors: Roy Joseph Bourcier, Todd P St Clair, Andrew R Nadjadi, Vitor Marino Schneider
  • COMPOSITE CARBON ELECTRODES USEFUL IN ELECTRIC DOUBLE LAYER CAPACITORS AND CAPACITIVE DEIONIZATION AND METHODS OF MAKING THE SAME
    Publication number: 20110163273
    Abstract: Composite carbon electrodes for use in, for example, Capacitive Deionization (CDI) of a fluid stream or, for example, an electric double layer capacitor (EDLC) are described. Methods of making the composite carbon electrodes are also described. The composite carbon electrode comprises an electrically conductive porous matrix comprising carbon; and an electric double layer capacitor, comprising an activated carbonized material, dispersed throughout the pore volume of the electrically conductive porous matrix.
    Type: Application
    Filed: March 17, 2011
    Publication date: July 7, 2011
    Inventors: Adra Smith Baca, Roy Joseph Bourcier, Todd P. St Claire, Prantik Mazumder, Andrew R. Nadjadi, Vitor Marino Schneider
  • Composite carbon electrodes useful in electric double layer capacitors and capacitive deionization and methods of making the same
    Patent number: 7933114
    Abstract: Composite carbon electrodes for use in, for example, Capacitive Deionization (CDI) of a fluid stream or, for example, an electric double layer capacitor (EDLC) are described. Methods of making the composite carbon electrodes are also described. The composite carbon electrode comprises an electrically conductive porous matrix comprising carbon; and an electric double layer capacitor, comprising an activated carbonized material, dispersed throughout the pore volume of the electrically conductive porous matrix.
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: April 26, 2011
    Assignee: Corning Incorporated
    Inventors: Adra Smith Baca, Roy Joseph Bourcier, Todd P St Clair, Prantik Mazumder, Andrew R Nadjadi, Vitor Marino Schneider
  • ELECTRODE STACK FOR CAPACITIVE DEVICE
    Publication number: 20100306979
    Abstract: Capacitive devices are described having electrical interconnects of electrodes which possess efficient electrical contact between current collectors, electrical isolation of electrodes, and/or electrochemical stability, while minimizing the mechanical stress and strain applied to the electrodes. The capacitive devices are adaptable to a wide range of electrode dimensions and electrode stack heights.
    Type: Application
    Filed: June 9, 2010
    Publication date: December 9, 2010
    Inventors: Roy Joseph Bourcier, Todd P. St Clair, Andrew R. Nadjadi, Vitor Marino Schneider
  • Composite Carbon Electrodes Useful In Electric Double Layer Capacitors And Capacitive Deionization Methods of Making The Same
    Publication number: 20090305138
    Abstract: Composite carbon electrodes for use in, for example, Capacitive Deionization (CDI) of a fluid stream or, for example, an electric double layer capacitor (EDLC) are described. Methods of making the composite carbon electrodes are also described. The composite carbon electrode comprises an electrically conductive porous matrix comprising carbon; and an electric double layer capacitor, comprising an activated carbonized material, dispersed throughout the pore volume of the electrically conductive porous matrix.
    Type: Application
    Filed: August 31, 2007
    Publication date: December 10, 2009
    Inventors: Adra Smith Baca, Roy Joseph Bourcier, Todd P. St. Clair, Prantik Mazumder, Andrew R. Nadjadi, Vitor Marino Schneider
  • Layered carbon electrodes useful in electric double layer capacitors and capacitive deionization and methods of making the same
    Publication number: 20080297980
    Abstract: Carbon electrodes for use in, for example, Capacitive Deionization (CDI) of a fluid stream or, for example, an electric double layer capacitor (EDCL). Methods of making the carbon electrodes are also described. The carbon electrode comprises an electrically conductive porous carbon support and a carbon cover layer comprising carbon particles in contact with the electrically conductive porous carbon support. A carbonizable material is within the electrically conductive porous carbon support and provides a bond to the carbon particles at the interface of the electrically conductive porous carbon support and the carbon cover layer. The electrically conductive porous support in some embodiments is a layered structure, where one of the layers is a carbonizable paste layer having electrically conductive particles mixed therein.
    Type: Application
    Filed: May 31, 2007
    Publication date: December 4, 2008
    Inventors: Roy Joseph Bourcier, Todd P. St Clair, Prantik Mazumder, Andrew R. Nadjadi, JR., Vitor Marino Schneider