Patents by Inventor Igor Blokhintsev

Igor Blokhintsev 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).

  • Electrical system with a stand-off insulator-sensor for on-line partial discharge monitoring of the state of high-voltage insulation
    Patent number: 6489782
    Abstract: For an electrical system a sensor and associated circuits are provided for on-line monitoring of the state of the high-voltage insulation in the electrical system. In this arrangement, both the power frequency signal and of the radio frequency signals associated with partial discharge activity may be monitored and transmitted from the sensor to remote monitoring instrumentation. The sensor is disposed in a stand-off insulator which also may act to support the high voltage conductor system.
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: December 3, 2002
    Assignee: Eaton Corporation
    Inventors: Martin Baier, Alexander Golubev, Igor Blokhintsev