Patents by Inventor Alexander P. Moravsky

Alexander P. Moravsky 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).

  • Double-walled carbon nanotubes and methods for production and application
    Patent number: 8404209
    Abstract: The present invention relates to fullerene carbon nanotubes having a cylindrical wall comprising a double layer of carbon atoms and methods for the production and application of these double-wall carbon nanotubes; and, more particularly, to nanotubes with controlled number of carbon layers and methods for the production of macroscopic amounts of these nanotubes and there application as cathode materials in the cold field electron emission devices, notable such devices comprising light emitting CRT's.
    Type: Grant
    Filed: January 9, 2012
    Date of Patent: March 26, 2013
    Assignee: Materials and Electrochemical Research Corporation
    Inventors: Alexander P. Moravsky, Raouf O. Loutfy
  • Methods for production of double-walled carbon nanotubes
    Patent number: 8182782
    Abstract: The present invention relates to fullerene carbon nanotubes having a cylindrical wall comprising a double layer of carbon atoms and methods for the production and application of these double-wall carbon nanotubes; and, more particularly, to nanotubes with controlled number of carbon layers and methods for the production of macroscopic amounts of these nanotubes and there application as cathode materials in the cold field electron emission devices, notable such devices comprising light emitting CRT's.
    Type: Grant
    Filed: October 9, 2002
    Date of Patent: May 22, 2012
    Inventors: Alexander P. Moravsky, Raouf O. Loutfy
  • DOUBLE-WALLED CARBON NANOTUBES AND METHODS FOR PRODUCTION AND APPLICATION
    Publication number: 20120107610
    Abstract: The present invention relates to fullerene carbon nanotubes having a cylindrical wall comprising a double layer of carbon atoms and methods for the production and application of these double-wall carbon nanotubes; and, more particularly, to nanotubes with controlled number of carbon layers and methods for the production of macroscopic amounts of these nanotubes and there application as cathode materials in the cold field electron emission devices, notable such devices comprising light emitting CRT's.
    Type: Application
    Filed: January 9, 2012
    Publication date: May 3, 2012
    Applicant: MATERIALS AND ELECTROCHEMICAL RESEARCH CORPORATION
    Inventors: Alexander P. MORAVSKY, Raouf O. LOUTFY
  • Thin film production method and apparatus
    Patent number: 7771784
    Abstract: A method for forming a thin film material which comprises depositing solid particles from a flowing suspension or aerosol onto a filter and next adhering the solid particles to a second substrate using an adhesive.
    Type: Grant
    Filed: March 10, 2006
    Date of Patent: August 10, 2010
    Assignee: Materials and Electrochemical Research (MER) Corporation
    Inventors: Raouf O. Loutfy, Alexander P. Moravsky, Charles N. Hassen
  • Thin Film Production Method and Apparatus
    Publication number: 20080308209
    Abstract: A method for forming a thin film material which comprises depositing solid particles from a flowing suspension or aerosol onto a filter and next adhering the solid particles to a second substrate using an adhesive.
    Type: Application
    Filed: March 10, 2006
    Publication date: December 18, 2008
    Inventors: Raouf O. Loutfy, Alexander P. Moravsky, Charles N. Hassen
  • RF plasma method for production of single walled carbon nanotubes
    Patent number: 7052667
    Abstract: Single walled carbon nanotubes are selectively produced to the substantial exclusion of multi-walled carbon nanotubes by subjecting a mixture of solid hydrocarbon, such as coal, and a transition metal catalyst, to heat generated by an RF induction system sufficient to vaporize both the solid hydrocarbon and the catalyst, and thereafter collecting the single walled carbon nanotubes thereby formed.
    Type: Grant
    Filed: October 30, 2002
    Date of Patent: May 30, 2006
    Assignee: Materials and Electrochemical Research (MER) Corporation
    Inventors: Raouf O. Loutfy, Alexander P. Moravsky, Timothy P. Lowe
  • RF plasma method for production of single walled carbon nanotubes
    Publication number: 20030082094
    Abstract: Single walled carbon nanotubes are selectively produced to the substantial exclusion of multi-walled carbon nanotubes by subjecting a mixture of solid hydrocarbon, such as coal, and a transition metal catalyst, to heat generated by an RF induction system sufficient to vaporize both the solid hydrocarbon and the catalyst, and thereafter collecting the single walled carbon nanotubes thereby formed.
    Type: Application
    Filed: October 30, 2002
    Publication date: May 1, 2003
    Inventors: Raouf O. Loutfy, Alexander P. Moravsky, Timothy P. Lowe