Inductive electronic module and usage of such

POWER SUPPLY APPARATUS

Transformer of the balanced-unbalanced type

MINIATURE SHIELDED MAGNETIC COMPONENT

TRANSFORMER

System and method of filling an air gap between a pair of core sections of a transformer

POWER SUPPLY

Integrated magnetics with isolated drive circuit

Integrated reactance module

Magnetic integration double-ended converter

AC power conditioning circuit

Magnetic power converter

Method and apparatus for adjusting displacement current in an energy transfer element

Transformer construction

Composite transformer

TRANSFORMER INTEGRATED WITH INDUCTOR

Transformer for Communication Network

Electrical powered vehicle and power feeding device for vehicle

System having primary conductor and movable component for inductive movement along primary conductor

High voltage transformer

POWER CONVERTER USING ENERGY STORED IN LEAKAGE INDUCTANCE OF TRANSFORMER TO POWER SWITCH CONTROLLER

Electrical powered vehicle and power feeding device for vehicle

Isolated switching power supply apparatus

CONVERTER ARRANGEMENT

Self power-acquiring quick-responsive controllable reactor

Compact superconducting magnet configuration with active shielding having a shielding coil contributing to field formation

INDUCTOR TOPOLOGIES WITH SUBSTANTIAL COMMON-MODE AND DIFFERENTIAL-MODE INDUCTANCE

Inductor topologies with substantial common-mode and differential-mode inductance

Integrated magnetic component

Power transmission system

Transformer with Power Factor Compensation and A DC/AC Inverter Constructed Thereby

Reactor

Transformer and transformer device

Power transmission transformer for noncontact power transfer device

Electromagnetic apparatus using shared flux in a multi-load parallel magnetic circuit and method of operation

Electrical powered vehicle and power feeding device for vehicle

Zigzag autotransformer apparatus and methods

Power converter transformer for suppressing conduction EMI and power supply having its transformer

Electrical transformer with unidirectional flux compensation

Fault Current Limiter

Switched-mode Power Supplies

LEAKAGE CURRENT PROTECTION DEVICE

TRANSFORMER

Zigzag autotransformer apparatus and methods

Pulse transformer with a choke part

TRANSFORMER WITH HIGH LEAKAGE INDUCTANCE

Method and apparatus for adjusting displacement current in an energy transfer element

Current sensing inductor and a circuit thereof

DESCRIPTION ELECTRO-AGEEB ELECTRICAL SAFETY DEVICE

Inductive and capacitive components integration structure

Shared reactor transformer

Control of leakage inductance

Inductor assembly

Transformer having resonant inductance

Bi-metal coil

DC power source apparatus

Composite transformer and power converter using same

Compact superconducting magnet configuration with active shielding having a shielding coil contributing to field formation

Method and apparatus for substantially reducing electrical earth displacement current flow generated by wound components without requiring additional windings

Integrated transformer and power supply using the same

Integrated multi-transformer

Transformer for multi-output power supplies

Measurement apparatus, test apparatus, and measurement method

Swinging Choke For Light Applications

Reactor shield

Solution mining and in situ treatment of nahcolite beds

VARIABLE VOLTAGE LOAD TAP CHANGING TRANSFORMER

Irregular spacing of heat sources for treating hydrocarbon containing formations

High temperature methods for forming oxidizer fuel

Heating subsurface formations by oxidizing fuel on a fuel carrier

Cryogenic treatment of gas

Switching power supply unit

Methods for forming long subsurface heaters

Ranging methods for developing wellbores in subsurface formations

Methods for forming wellbores in heated formations

Induction heaters used to heat subsurface formations

Multi-step heater deployment in a subsurface formation

In situ oxidation of subsurface formations

Three-phase heaters with common overburden sections for heating subsurface formations

CONTINUOUS SUBSURFACE HEATER TEMPERATURE MEASUREMENT

Switching power supply unit

Complex inductor and power supply unit

Transformer

Apparatus and method for starting and stopping an AC induction motor

Isolated power converter

Transformer

Connector and power transformer structure comprising the same

Miniature shielded magnetic component

TRANSFORMER

Protection of permanent magnets in a DC-inductor

Variable Inductor

Power transmission transformer for noncontact power transfer device

Energy transfer element and converter including the same

Leakage current protection device

Transformer

Power supply

Isolated power converter

MAGNETIC INTEGRATION STRUCTURE

Connector including isolation magnetic devices capable of handling high speed communications

Integrated structure of passive elements in LLC resonance converter realized by flexible circuit boards

MULTI-LAMPS DRIVING DEVICE AND TRANSFORMER THEREOF

Charger circuit and transformer used therein

Magnetic element and magnetic core assembly having reduced winding loss

Coil component

Transformer and multi-lamp driving circuit using the same

Apparatus and method for winding an energy transfer element core

Multiple discharge lamp lighting apparatus

Integrated current sensing transformer and current sensing circuit using such transformer

Generalized cancellation of inductor winding capacitance

Cancellation of inductor winding capacitance

LIGHT TUBE DRIVING CIRCUIT AND TRANSFORMER THEREOF

Filament transformer for X-ray tubes

INDUCTOR TOPOLOGIES WITH SUBSTANTIAL COMMON-MODE AND DIFFERENTIAL-MODE INDUCTANCE

High voltage transformer

ANTI-INTERFERENCE TRANSFORMER

Planar transformer power supply

Inverter Transformer

Method and apparatus for substantially reducing electrical earth displacement current flow generated by wound components

Inverter transformer and discharge tube drive circuit using the same

RIAA CORRECTION OF AUDIO SIGNAL WITH USE OF TRANSFORMER

Method and article of manufacturing for designing a transformer

Method and apparatus for substantially reducing electrical displacement current flow between input and output circuits coupled to input and output windings of an energy transfer element

Method and apparatus for substantially reducing electrical earth displacement current flow generated by wound components

Method and equipment for the protection of power systems against geomagnetically induced currents

Ignition coil for a gasoline engine and method for its manufacture

Transformer having auxiliary winding coil for sensing magnetic flux balance and driving circuit using the same

Energy transfer apparatus for reducing conductivity electromagnetic interference and manufacturing method thereof

Complementary inductor structures

Balanced transformer having an auxiliary coil

Control circuit of power converter having adaptive bias for detecting reflected voltage of transformer

Apparatus and method for establishing a magnetic circuit

Integrated balun and coupler transformer

Inductive devices and transformers utilizing the tru-scale reactance transformation system for improved power systems

High-voltage transformer

Method and apparatus for substantially reducing electrical earth displacement current flow generated by wound components

Ignition coil for a gasoline engine

Switching power supply unit

TRANSFORMER WITH REGULATING COMPONENT

Transformer

Switching power supply circuit

Inverter transformer

Coil component and electronic device

Transformer

Transformer and discharge lamp lighting device

Magnetic element and power supply

Transformer with protection against direct current magnetization caused by zero sequence current

Switching power source apparatus

Light tube driving circuit and transformer thereof

Snap-together choke and transformer assembly for an electric arc welder

Method and article of manufacture for designing a transformer

Method and apparatus for substantially reducing electrical earth displacement current flow generated by wound components

Multiphase induction device

Ribbon microphone incorporating a special-purpose transformer and/or other transducer-output circuitry

Method and apparatus for substantially reducing electrical displacement current flow between input and output circuits coupled to input and output windings of an energy transfer element

Apparatus and method for multi-phase transformers

High efficiency DC link inductor

DC power source apparatus

Method and apparatus for substantially reducing electrical earth displacement current flow generated by wound components

Anti-interference transformer

Full wave series resonant type DC to DC power converter with integrated magnetics

Method for RIAA correction of audio signal with use of transformer

Transformers

Communication transformer for power line communication

Method and apparatus for substantially reducing electrical earth displacement current flow generated by wound components

Device for supplying an electronic protection device to be used in a low-voltage circuit breaker

Noise filter, outdoor unit and air conditioner

Multiphase induction device

Means for controlling a coil arrangement with electrically variable inductance

Method and apparatus for substantially reducing electrical displacement current flow between input and output windings of an energy transfer element

Method and apparatus for substantially reducing electrical displacement current flow between input and output windings of an energy transfer element

Magnetic devices for power converters with light load enhancers

Continuous load high power flyback converter

Integrated transformer