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Patent applications and USPTO patent grants for Volkov; Igor V..The latest application filed is for "harmonic mitigating device with magnetic shunt".
Patent | Date |
---|---|
Harmonic mitigating device with magnetic shunt Grant 7,449,799 - Levin , et al. November 11, 2 | 2008-11-11 |
Harmonic mitigating device with magnetic shunt App 20060197385 - Levin; Michael I. ;   et al. | 2006-09-07 |
Combined harmonic filter and phase converter or phase shifting device Grant 7,027,279 - Levin , et al. April 11, 2 | 2006-04-11 |
Combined harmonic filter and phase converter or phase shifting device App 20040183377 - Levin, Michael I. ;   et al. | 2004-09-23 |
Universal harmonic mitigating system Grant 6,127,743 - Levin , et al. October 3, 2 | 2000-10-03 |
Apparatus for separation of ferromagnetic materials from fluid media Grant 5,089,128 - Garaschenko , et al. February 18, 1 | 1992-02-18 |
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