Patents by Inventor Vladimir Avenirovich Kropotov

Vladimir Avenirovich Kropotov 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 and system for remotely detecting metal items
    Patent number: 7683822
    Abstract: The invention relates to the methods and systems for remotely detecting metal items, for example, weapons, concealed in cloths or belongings and may be used in security complexes. The proposed system contains a phased antenna array 1 radiating a continuous frequency-modulated ultra high or super high frequency signal and scanning a controlled space, a receiver 2 of reflected signals, a processor 3, a display 4, and a video camera 5.
    Type: Grant
    Filed: December 31, 2007
    Date of Patent: March 23, 2010
    Inventors: Nikolay Yurievich Danilov, Vladimir Avenirovich Kropotov