TREA

Yevgeny Shafir

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  • Jamaica Estates, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Asymmetrical AC trigger simulation
    • Patent number 5,854,519
    • Issue date Dec 29, 1998
    • Leviton Manufacturing Co., Inc.
    • Bernard J. Gershen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Asymmetrical AC trigger simulation
    • Patent number 5,619,081
    • Issue date Apr 8, 1997
    • Leviton Manufacturing Co., Inc.
    • Bernard J. Gershen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER