Patents by Inventor Guennadi Gussev

Guennadi Gussev 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).

  • Pulse power generator using semiconductor switch
    Patent number: 7843087
    Abstract: The present invention provides a pulse power generator using a semiconductor switch, which enables its lifespan to be significantly improved, allows for its miniaturization, and makes it possible to diversely control a high-voltage pulse output finally. According to the pulse power generator, it is possible to address and solve a difficulty in driving the semiconductor switch in series, i.e., the problems related to synchronization and insulation of a driving power supply, and to include a circuit which can cope with the generation of arc and short circuit to thereby significantly improve device protecting performance and stability of the pulse power generator.
    Type: Grant
    Filed: May 11, 2007
    Date of Patent: November 30, 2010
    Assignee: Korea Electro Technology Research Institute
    Inventors: Hong Je Ryoo, Jong Soo Kim, Geun Hie Rim, Guennadi Gussev
  • Pulse power generator using semiconductor switch
    Publication number: 20080106151
    Abstract: The present invention provides a pulse power generator using a semiconductor switch, which enables its lifespan to be significantly improved, allows for its miniaturization, and makes it possible to diversely control a high-voltage pulse output finally. According to the pulse power generator, it is possible to address and solve a difficulty in driving the semiconductor switch in series, i.e., the problems related to synchronization and insulation of a driving power supply, and to include a circuit which can cope with the generation of arc and short circuit to thereby significantly improve device protecting performance and stability of the pulse power generator.
    Type: Application
    Filed: May 11, 2007
    Publication date: May 8, 2008
    Inventors: Hong Je Ryoo, Jong Soo Kim, Geun Hie Rim, Guennadi Gussev