Patents by Inventor Gennady P. Popov

Gennady P. Popov 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).

  • Electric heating installation for heating high purity liquid and gaseous media
    Patent number: 4145601
    Abstract: The installation for heating liquid and gaseous media comprises at least one heating unit which consists of an insulating body whose external surface is coated with a conducting film. The heating unit is made as a combination of variable-section containers interconnected in series. Buses are used for delivering electric voltage to the conducting film.The installation according to the invention increases the efficiency of heating extra-pure liquid and gaseous media three to four times, reduces the consumption of electric power three to four times and requires only a small amount of costly metals for its manufacture.
    Type: Grant
    Filed: October 18, 1976
    Date of Patent: March 20, 1979
    Inventors: Konstantin A. Lavrentiev, Gennady P. Popov, Ivan G. Popov, Valentin I. Boroda, Vladimir N. Melnichuk
  • Current-conducting film for electric resistance heaters
    Patent number: 4088609
    Abstract: A current-conducting film for electric resistance heaters, consisting of tin dioxide, antimony and boron which are used in the following ratios in percent by weight: tin dioxide 78.0-96.8; antimony, 3.0-20.0 boron, 0.2-2.0. The current conducting film exhibits high thermal stability (up to 900.degree. C. in air), critical specific input of 60 W/cm.sup.2 with strong adhesion to a support and good reproducibility of electrical parameters and physical properties.
    Type: Grant
    Filed: September 13, 1976
    Date of Patent: May 9, 1978
    Inventors: Gennady P. Popov, Alexandr K. Mikhailidi, Konstantin A. Lavrentiev, Ivan G. Popov, Viktor V. Zhukov, Nikolai A. Sorokin