Patents by Inventor Leonid Poletaev

Leonid Poletaev 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).

  • Patent number: 6550663
    Abstract: The present invention describes the precise metering of soldering material realized in a preferred desktop preferably portable device designated for hand-soldering in small and medium volume operations. It combines the fully automated process of precise metering of the soldering wire for high accuracy and quality soldering with the freedom of a hand-operated soldering process.
    Type: Grant
    Filed: May 31, 2001
    Date of Patent: April 22, 2003
    Inventor: Leonid Poletaev
  • Publication number: 20020179680
    Abstract: The present invention describes the precise metering of soldering material realized in a preferred desktop preferably portable device designated for hand-soldering in small and medium volume operations. It combines the fully automated process of precise metering of the soldering wire for high accuracy and quality soldering with the freedom of a hand-operated soldering process.
    Type: Application
    Filed: May 31, 2001
    Publication date: December 5, 2002
    Inventor: Leonid Poletaev