LandOfFree - US Patents - Listing for Electricity: power supply or regulation systems

Electricity: power supply or regulation systems – For reactive power control – Using converter

Power factor correction circuit

Electricity: power supply or regulation systems – For reactive power control – Using impedance

Power factor correction circuit

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

Power factor correction circuit and power supply apparatus...

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

Power factor correction circuit arrangement

Electricity: power supply or regulation systems – For reactive power control

Power factor correction circuit for power supplies

Electricity: power supply or regulation systems – External or operator controlled – Phase controlled switching using electronic tube or a three...

Power factor correction circuit having an error signal multiplie

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source

Power factor correction circuit having indirect input voltage se

Electricity: power supply or regulation systems – For reactive power control – Using converter

Power factor correction circuit with a coil

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source

Power factor correction circuit with high-voltage...

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source

Power factor correction circuit with resonant snubber

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source

Power factor correction circuit with soft switched boost convert

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source

Power factor correction circuits

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source

Power factor correction control circuit

Electricity: power supply or regulation systems – For reactive power control – Using impedance

Power factor correction control for switch-mode power converters

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source

Power factor correction controlled boost converter with an impro

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

Power factor correction controller with switch node feedback

Electricity: power supply or regulation systems – For reactive power control – Using converter

Power factor correction converter

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source

Power factor correction method and apparatus

Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source

Power factor correction method with zero crossing detection...