Patents by Inventor Valentin Vladimirovich Pochinkin

Valentin Vladimirovich Pochinkin 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).

  • Method for forming nanocrystalline diamond films for cold electron emission using hot filament reactor
    Publication number: 20040071876
    Abstract: A method is provided for growing diamond films on substrates for formation of cold cathodes having high electron emission at a low electric field. High and uniform electron emission properties are obtained by growing the film in a hot filament reactor and in proximity to the surface of a heated grid made of graphite or other selected materials. The grid temperature is in the range of about 800° C. to about 2000° C. Mixtures of hydrogen and carbon-containing gases are used to forms the diamond.
    Type: Application
    Filed: June 18, 2003
    Publication date: April 15, 2004
    Inventors: Alexandr Tursunovich Rakhimov, Vladimir Anatolievich Samorodov, Nikolai Vladimir Suetin, Valentin Vladimirovich Pochinkin