4. Electricity: power supply or regulation systems
  5. Output level responsive
  6. Using a three or more terminal semiconductive device as the...

Douglas Robert Farrenkopf

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Bootstrap capacitor low voltage prevention circuit

Miscellaneous active electrical nonlinear devices – circuits – and – Specific identifiable device – circuit – or system – With bootstrap circuit
Reexamination Certificate

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Circuit for generating interleaved ramped voltage signals having

Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Generating sawtooth or triangular output
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DC-to-DC converter with current mode switching controller...

Electricity: power supply or regulation systems – Output level responsive – Using a three or more terminal semiconductive device as the...
Reexamination Certificate

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ESD protection circuit for high-voltage, high DV/DT pads

Electricity: electrical systems and devices – Safety and protection of systems and devices – Load shunting by fault responsive means
Reexamination Certificate

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ESD protection circuit with a low snapback voltage that is...

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific voltage responsive fault sensor
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1274244

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