4. Electricity: motive power systems
  5. Induction motor systems
  6. Primary circuit control

David J. Shero

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Active harmonic filter and power factor corrector

Electrical transmission or interconnection systems – With harmonic filter or neutralizer
Patent

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Energy converter system with reactive-power-management

Electrical transmission or interconnection systems – Plural supply circuits or sources – One source floats across or compensates for other source
Reexamination Certificate

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Induction motor control apparatus and method

Electricity: motive power systems – Induction motor systems – Braking
Patent

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Induction motor control apparatus and method

Electricity: motive power systems – Induction motor systems – Primary circuit control
Patent

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Induction motor control apparatus and method for restart when ro

Electricity: motive power systems – Induction motor systems – Primary circuit control
Patent

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Profile ID: LFUS-PAI-P-905844

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