4. Electric power conversion systems
  5. Current conversion
  6. Including d.c.-a.c.-d.c. converter

Donald K. Zahrte, Sr.

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Back-up uninterruptible power system

Boots – shoes – and leggings
Patent

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Battery charger control circuit and an uninterruptible power...

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Reexamination Certificate

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Device and method for inspecting markings

Image analysis – Image sensing – Optical
Reexamination Certificate

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Distributed internal fault bypass in a modular...

Electric power conversion systems – Current conversion – Having plural converters for single conversion
Reexamination Certificate

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Inverter having center switch and uninterruptible power...

Electric power conversion systems – Current conversion – Using semiconductor-type converter
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1296350

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