201744 ⎘
Fixed transformers not covered by group characterised by the structure
Sub-classes:LOW FREQUENCY OZONE GENERATOR
#2Planar Magnetic-Electrical Power Train With Multiple Power Processing Cells Arranged Across Several Branches
#3TRANSFORMER DEVICE
#4POWER ADAPTER
#5TRANSFORMER WITH LEAKAGE INDUCTANCE
#6Resonant inductor integrated transformer module
#7EMBEDDED INDUCTION MAGNETIC COMPONENT, TRANSFORMER, AND POWER SUPPLY DEVICE
#8Magnetic Structures For Low Leakage Inductance And Very High Efficiency
#9TRANSFORMER
#10TRANSFORMER WITH SPIRAL INDUCTORS
#11MAGNETIC COMPONENT
#12HALF-TURN WINDING TRANSFORMER, CIRCUIT TOPOLOGY AND POWER DEVICE
#13TRANSFORMER FOR ON-BOARD CHARGER OF ELECTRIC VEHICLE
#14INTEGRATED TRANSFORMER AND POWER MODULE
#15X-Ray Fluorescence Spectrometer and Power Supply Apparatus
#16TRANSFORMER AND POWER APPARATUS USING THE SAME
#17MOLD TRANSFORMER
#18MULTI-HELICAL WINDINGS FOR A TRANSFORMER
#19MAGNETIC APPARATUSES WITH TWO-SURFACE CONDUCTIVE CONTACTS, POWER MODULES, MULTIPLE-SWITCH ENCAPSULATIONS, AND POWER SUPPLY SYSTEMS
#20TRANSFORMER AND POWER CONVERSION DEVICE
#21MAGNETIC CORE
#22Magnetic structures for low leakage inductance and very high efficiency
#23CONVERTER COMPONENT AND CONVERTER
#24TRANSFORMER FOR LDC OF ELECTRIC VEHICLE
#25MAGNETIC STRUCTURES AND INDUCTIVE COUPLING CONTROL
#26Magnetic structures for low leakage inductance and very high efficiency
#27INSULATION DEVICE AND ELECTRICAL DEVICE HAVING THE SAME
#28A LOW FREQUENCY OZONE GENERATOR
#29Package embedded magnetic power transformers for SMPS
#30High-voltage isolation withstand planar transformer and high-voltage insulation method thereof
#31Electronic device
#32Magnetic structures for low leakage inductance and very high efficiency
#33Electrical transformer and method of manufacturing an electrical transformer
#34Reactor and power supply circuit
#35INSULATED WINDING WIRE TRANSFORMER FOR WELDING-TYPE POWER SUPPLIES
#36WELDING TRANSFORMER
#37ELECTRIC POWER CONTROL APPARATUS AND DRIVE UNIT
#38Transformer and DC-DC converter with transformer
#39Method for producing electricity using inductive electromagnetic force of power generation coil
#40Transformer
#41Coil component, electronic component, and electronic apparatus
#42Transformer, power supply, and medical system
#43Integrated transformer with low AC losses and impedance balanced interface
#44Shorting block for a current transformer
#45Power conversion device
#46Systems and methods for monitoring components in a power transformer or the like
#47High frequency AC noise suppression within transformers
#48PLANAR TRANSFORMER, LASER DIODE-DRIVING POWER SUPPLY, AND LASER MACHINING APPARATUS
#49Electronic circuit board and power conversion device
#50PLANAR TRANSFORMER
#51Passive circuit and power converter
#52Converter arrangement having a star point reactor
#53Alternating hybrid excitation assembly and application thereof to motor and transformer
#54ELECTROMAGNETIC INDUCTION DEVICE AND MANUFACTURING METHOD THEREFOR
#55WIRING BOARD AND PLANAR TRANSFORMER
#56Laminated core rotatable transformer
#57NETWORK TRANSFORMER
#58High voltage inductive adder
#59Magnetic core signal modulation
#60High-current half-turn windings
#61Electrical device with dynamic winding pressing
#62Broadside-coupled transformer
#63Tran principles, methods of DC pulse electric device without moving parts
#64Multi-pulse electromagnetic device including a linear magnetic core configuration
#65Device for monitoring a current of a primary conductor with respect to a predetermined current threshold, and related trip assembly and switching device
#66Shielded power coupling device
#67Transformer with ferromagnetic foil windings
#68Linear electromagnetic device
#69Transformer with bobbin for preventing crack, low voltage DC-DC converter having the same, and method for assembling the same
#70MAGNETIC STRUCTURE COMBINING NORMAL MODE AND COMMON MODE INDUCTANCE
#71COIL COMPONENT AND MANUFACTURING METHOD THEREOF
#72Integrated magnetics component
#73Differential mode and common mode choke
#74Inherently Balanced Phase Shifting AutoTransformer
#75Variable core electromagnetic device
#76COIL COMPONENT AND DISPLAY DEVICE INCLUDING THE SAME
#77TRANSFORMER
#78Linear electromagnetic device
#79Integrated magnetics for soft switching converter
#80Magnetic power converter
#81INSULATING TRANSFORMER
#82Transformer
#83Shielded power coupling device
#84Integrated magnetic element
#85Reactor
#86MULTI-WINDING MAGNETIC STRUCTURES
#87Transformer
#88Power converter and integrated DC choke therefor
#89TRANSFORMER
#90Coupled inductor with improved leakage inductance control
#91Magnetic power converter
#92Transformer
#93Flux transfer device
#94Composite transformer
#95Coupled inductor with improved leakage inductance control
#96POWER TRANSFER DEVICE
#97Magnetic device formed with U-shaped core pieces and power converter employing the same
#98High frequency transformer for high voltage applications
#99Transformer with Center Tap Encompassing Primary Winding
#100Shared reactor transformer
#101Extended E matrix integrated magnetics (MIM) core
#102Electrical connector system with magnetic module
#103Transformer and spiral flat winding thereof
#104DC power source apparatus
#105INDUCTIVE DEVICES AND METHODS OF MAKING THE SAME
#106Submersible pump capable of providing low voltage power supply
#107Switching power supply unit
#108TRANSFORMER STRUCTURE
#109Power supply for electrostatic precipitator
#110Transformer
#111Transformer and transformer assembly
#112SOLID-STATE MICROSECOND CAPACITANCE CHARGER FOR HIGH VOLTAGE AND PULSED POWER
#113Coupled-inductor multi-phase buck converters
#114Coil device, composite coil device, and transformer device
#115Electromagnetic electric generator
#116DC-DC converter with integrated transformer assembly composed of transformer pair
#117High voltage transformer
#118Extended E matrix integrated magnetics (MIM) core
#119Method and apparatus for substantially reducing electrical earth displacement current flow generated by wound components
#120Planar High Voltage Transformer Device
#121Structure for high voltage bearable transformers
#122Transformer having a closed magnetic flux path
#123Transformer
#124Transformer structure
#125Transformer having auxiliary winding coil for sensing magnetic flux balance and driving circuit using the same
#126Electromagnetic device, high-voltage generating device, and method for making the electromagnetic device
#127Self-damped inductor
#128Snap-On Parasitic Power Line Transformer
#129QQ-type spirakore
#130Method and apparatus for substantially reducing electrical earth displacement current flow generated by wound components
#131Switching power supply unit
#132Transformer having reduced size, safety insulation and low leakage inductance
#133Power factor correction rectifier having independent inductive components
#134Power transformer
#135Electromagnetic device having independent inductive components
#136High-frequency power transformer
#137Coil component
#138DC-DC converter having magnetic feedback
#139Method and apparatus for substantially reducing electrical earth displacement current flow generated by wound components
#140Magnetic core for stationary electromagnetic devices
#141Method and apparatus for substantially reducing electrical earth displacement current flow generated by wound components
#142Electromagnetic device, high-voltage generating device, and method for making the electromagnetic device
#143Landscape lighting transformer having increased loading features
#144Transmission coil system and remote control for a hearing aid
#145Extended E matrix integrated magnetics (MIM) core
#146Integral transformer junction module