ClassID:

201426

H01F3/14 - CPC Classification

Classification description:

Cores, Yokes, or armatures; Composite arrangements of magnetic circuits Constrictions; Gaps, e.g. air-gaps

Recent Application in this class:
#1
20260149367
2026-05-28

INTEGRATED MAGNETIC COMPONENT

#2
20260148885
2026-05-28

TRANSFORMER CORE

#3
20260128677
2026-05-07

POWER CONVERTER WITH COUPLED INDUCTORS

#4
20260094749
2026-04-02

VERTICAL MAGNETIC COMPONENT

#5
20260094748
2026-04-02

3D-SEGMENTED MULTI-MATERIAL CORE

#6
20260094747
2026-04-02

MULTI-MATERIAL CORE

#7
20260088215
2026-03-26

TRANSFORMER

#8
20260066807
2026-03-05

HIGH STEP DOWN POWER CONVERTER WITH A CHAIN OF TRANSFORMER-RECTIFIER BLOCKS

#9
20260066187
2026-03-05

MAGNETIC DEVICE AND POWER CONVERTER WITH SAME

#10
20260066186
2026-03-05

MAGNETIC DEVICE AND POWER CONVERTER WITH SAME

#11
20250357043
2025-11-20

HOME APPLIANCE INCLUDING INDUCTOR EMPLOYING BIAS MAGNETS

#12
20250345806
2025-11-13

Magnet

#13
20250342998
2025-11-06

INDUCTOR WITH INCREASING OUTER FILL DENSITY

#14
20250322986
2025-10-16

INDUCTIVE COMPONENT

#15
20250316417
2025-10-09

TRANSFORMER

#16
20250299874
2025-09-25

HIGH POWER HIGH CURRENT TRANSFORMER

#17
20250299869
2025-09-25

BLOCK COIL

#18
20250292943
2025-09-18

RESONANT CONVERTER

#19
20250292936
2025-09-18

MAGNETIC ELEMENT

#20
20250279719
2025-09-04

EMC FILTER FOR ELECTROMAGNETIC REGULATION OF CONVERTER AND MANUFACTURING METHOD THEREOF

#21
20250279237
2025-09-04

METHOD FOR PRODUCING A MAGNETICALLY SEPARATE CORE TUBE AND MAGNETIC-ARMATURE DEVICE WITH THE CORE TUBE

#22
20250266204
2025-08-21

ELECTRICAL COMPONENT

#23
20250253092
2025-08-07

INDUCTOR STRUCTURE AND FORMING METHOD THEREFOR

#24
20250253081
2025-08-07

MULTI-CORE SEGMENT VARIABLE INDUCTOR WITH DIFFERENT CORE MATERIALS, AND CONTROL CIRCUIT AND CONTROL METHOD THEREOF

#25
20250226148
2025-07-10

INTEGRATED TRANSFORMER AND POWER MODULE

#26
20250182941
2025-06-05

FILTERING ASSEMBLY, INVERTER, MOTOR DRIVE SYSTEM, AND VEHICLE

#27
20250174389
2025-05-29

INDUCTOR STRUCTURE FOR MEDIUM VOLTAGE INSULATION

#28
20250158530
2025-05-15

MULTIPLE-PORT BIDIRECTIONAL CONVERTER

#29
20250157719
2025-05-15

TRANSFORMER APPLIED IN ELECTRIC VEHICLE

#30
20250149234
2025-05-08

INTEGRATED INDUCTOR, CIRCUIT BOARD ASSEMBLY, AND INVERTER

#31
20250132088
2025-04-24

TUNABLE INDUCTOR AND METHODS TO REALIZE TUNABLE INDUCTOR

#32
20250125086
2025-04-17

COIL DEVICE

#33
20250118478
2025-04-10

THIN COUPLING INDUCTOR, MANUFACTURING METHOD, AND POWER SUPPLY MODULE

#34
20250104894
2025-03-27

DOWNSIZED VARIABLE INDUCTOR

#35
20250037913
2025-01-30

ASSEMBLED INDUCTOR

#36
20240428976
2024-12-26

Choke, and method for manufacturing such a choke

#37
20240421712
2024-12-19

SWITCHING POWER SUPPLY DEVICE

#38
20240412916
2024-12-12

MAGNETIC ELEMENT

#39
20240395445
2024-11-28

ENERGY TRANSFER ELEMENTS INCLUDING UNMAGNETIZED MAGNETIZABLE PARTICLES

#40
20240387095
2024-11-21

POWER CONVERSION DEVICE

#41
20240387093
2024-11-21

PLANAR INDUCTOR WITH TUNABLE INDUCTANCE

#42
20240379274
2024-11-14

TRANSFORMER

#43
20240242866
2024-07-18

INDUCTOR DEVICE

#44
20240177926
2024-05-30

TRANSFORMER ASSEMBLY AND ELECTRIC CONVERSION DEVICE

#45
20240177903
2024-05-30

MAGNETIC COMPONENT

#46
20240170193
2024-05-23

CORE PIECE, REACTOR, CONVERTER, AND POWER CONVERSION APPARATUS

#47
20240161967
2024-05-16

PLANAR TRANSFORMER

#48
20240063712
2024-02-22

INVERTER AND INTEGRATED INDUCTOR

#49
20240029939
2024-01-25

MAGNETIC APPARATUS, AND VOLTAGE CONVERTER INCLUDING THE SAME

#50
20240029937
2024-01-25

MAGNETIC ASSEMBLY

#51
20240013965
2024-01-11

MAGNETIC CORE

#52
20240006979
2024-01-04

FLYBACK CONVERTER SYSTEMS AND METHODS

#53
20240006111
2024-01-04

TRANSFORMER WITH AIR-FLOW RE-DIRECTOR

#54
20230396180
2023-12-07

INTEGRATED TRANSFORMERS FOR HIGH CURRENT CONVERTERS

#55
20230395316
2023-12-07

CONTROL DEVICE FOR POWER CONVERSION DEVICE

#56
20230386739
2023-11-30

COMPACT COUPLED INDUCTOR

#57
20230368959
2023-11-16

MAGNETIC CORE AND MAGNETIC DEVICE

#58
20230360851
2023-11-09

Electromagnetic connector for for an industrial control system

#59
20230360836
2023-11-09

TRANSFORMER

#60
20230274878
2023-08-31

THREE-PHASE REACTOR COMPRISING IRON-CORE UNITS AND COILS

#61
20230223186
2023-07-13

MAGNETIC DEVICE AND ELECTRONIC DEVICE WITH SAME

#62
20230199397
2023-06-22

Acoustic device

#63
20230178289
2023-06-08

INDUCTOR WITH INCREASING OUTER FILL DENSITY

#64
20230154671
2023-05-18

MATRIX TRANSFORMER, POWER TRANSFORMER, AND MATRIX TRANSFORMER WINDING ARRANGEMENT METHOD

#65
20230136055
2023-05-04

MAGNETIC CORE AND MAGNETIC ELEMENT COMPRISING SAME

#66
20230106783
2023-04-06

High Power Flux Cancelling Current Steering Inductor Without A Gap

#67
20230091183
2023-03-23

COUPLING INDUCTOR

#68
20230090214
2023-03-23

High Power Stacked Flux Cancelling Inductor

#69
20230087883
2023-03-23

HIGH POWER ALTERNATING CURRENT STEERING FLUX CANCELLING INDUCTOR

#70
20230055041
2023-02-23

HYBRID CORE MAGNETICS

#71
20230046765
2023-02-16

ELECTRIC TRANSFORMER WITH A DEFINITE IMPEDANCE BY MEANS OF A SECOND MAGNETIC CIRCUIT

#72
20230034309
2023-02-02

MAGNETIC CORE STRUCTURE AND ELECTROMAGNETIC COUPLING DEVICE

#73
20220399824
2022-12-15

Power converter magnetic configurations

#74
20220384087
2022-12-01

Inductor coil and electromagnetic component

#75
20220344972
2022-10-27

ENERGY CONVERSION SYSTEMS AND METHODS

#76
20220317157
2022-10-06

Protection of an AC device

#77
20220297136
2022-09-22

Solid-Core Magnet

#78
20220293334
2022-09-15

MAGNETIC DEVICE AND POWER CONVERTER WITH SAME

#79
20220277892
2022-09-01

CURRENT TRANSFORMER AND METHOD OF MANUFACTURING THE SAME

#80
20220262553
2022-08-18

SOFT MAGNETIC CORE WITH BACKWALL AIR GAP

#81
20220236080
2022-07-28

Wireless energy and data transfer in a gas meter

#82
20220230791
2022-07-21

MAGNETIC ELEMENT

#83
20220223336
2022-07-14

INTEGRATED QUAD-CORE TRANSFORMER WITH ASYMMETRIC GAP DISTRIBUTION FOR MAGNETIC FLUX BALANCING

#84
20220223328
2022-07-14

Choke for a Multi-Conductor System

#85
20220215992
2022-07-07

MULTILAYER INDUCTOR

#86
20220208439
2022-06-30

MAGNETIC COMPONENT

#87
20220208425
2022-06-30

INTEGRATED INDUCTOR AND POWER MODULE

#88
20220208424
2022-06-30

ENERGY TRANSFER ELEMENTS INCLUDING UNMAGNETIZED MAGNETIZABLE PARTICLES

#89
20220199312
2022-06-23

Coupled magnetic element having high voltage resistance and high power density

#90
20220189686
2022-06-16

FLAT WINDING / EQUAL COUPLING COMMON MODE INDUCTOR APPARATUS AND METHOD OF USE THEREOF

#91
20220181986
2022-06-09

Transformer and bidirectional isolated resonant converter

#92
20220166310
2022-05-26

EMC FILTER FOR ELECTROMAGNETIC REGULATION OF CONVERTER AND MANUFACTURING METHOD THEREOF

#93
20220158558
2022-05-19

Switching power converter assemblies including coupled inductors, and associated methods

#94
20220130586
2022-04-28

Magnetic element

#95
20220115180
2022-04-14

Transformer with integral inductor

#96
20220108832
2022-04-07

Coil component

#97
20220108823
2022-04-07

INDUCTOR

#98
20220093325
2022-03-24

Three-phase magnetics assembly

#99
20220068527
2022-03-03

CURRENT CONTROLLING ELEMENT BASED ON SATURATION OF A MAGNETIC CIRCUIT

#100
20210407725
2021-12-30

Reactor

#101
20210398735
2021-12-23

Reactor

#102
20210366644
2021-11-25

ARRANGEMENT AND TRANSFORMER COMPRISING THE ARRANGEMENT

#103
20210343467
2021-11-04

High-density single-turn inductor

#104
20210327644
2021-10-21

Transformer and reactor cores with new designs and methods for manufacturing

#105
20210287849
2021-09-16

Transformer and electric power converter

#106
20210280351
2021-09-09

INDUCTIVE DEVICE

#107
20210272736
2021-09-02

Coil device

#108
20210265100
2021-08-26

Coil component

#109
20210257157
2021-08-19

Coil device with predetermined gap arrangement

#110
20210257138
2021-08-19

Inductor with variable permeability core

#111
20210249175
2021-08-12

Automotive variable voltage converter with inductor having hidden air gap

#112
20210225573
2021-07-22

Inductor structure

#113
20210210281
2021-07-08

Coupled Output Inductor and System

#114
20210194290
2021-06-24

Modular and efficient wireless power transfer systems with a wired charging mode

#115
20210184581
2021-06-17

Low-voltage DC-DC converter including zero voltage switching and method of driving same

#116
20210174999
2021-06-10

Reactor

#117
20210174998
2021-06-10

Reactor

#118
20210166867
2021-06-03

Current dependent inductivity

#119
20210135587
2021-05-06

Integrated voltage regulator with integrated air-core inductor

#120
20210134519
2021-05-06

Manufacturing method of coil component

#121
20210125778
2021-04-29

Electromagnetic connector for an industrial control system

#122
20210082615
2021-03-18

Power conversion system and magnetic component thereof

#123
20210074469
2021-03-11

Micro tactility-simulating sensing device and method for producing the device

#124
20210065969
2021-03-04

Transformer core and transformer

#125
20210065944
2021-03-04

CORE FOR A TRANSFORMER

#126
20210057140
2021-02-25

REACTOR AND COIL CASE

#127
20210028659
2021-01-28

Structure of single-phase reactor

#128
20200411226
2020-12-31

Method of manufacturing of an inductor element

#129
20200411225
2020-12-31

Integrated magnetic elements

#130
20200403499
2020-12-24

Power converter, inductor element and control method of phase shedding

#131
20200388426
2020-12-10

Multilayer coil component

#132
20200357569
2020-11-12

Coil arrangement and wireless power transfer system comprising a coil arrangement

#133
20200328597
2020-10-15

DEVICE FOR GENERATING ELECTRICAL ENERGY

#134
20200321154
2020-10-08

REACTOR, MOTOR DRIVER, POWER CONDITIONER AND MACHINE

#135
20200312505
2020-10-01

Integrated magnetic device

#136
20200294705
2020-09-17

IRON CORE INCLUDING FIRST IRON CORE BLOCK AND SECOND IRON CORE BLOCK

#137
20200286670
2020-09-10

Transformers having integrated magnetic structures for power converters

#138
20200286669
2020-09-10

Core body and reactor

#139
20200265980
2020-08-20

SLOTTED MAGNETIC CORE AND METHOD FOR PRODUCING A SLOTTED MAGNETIC CORE

#140
20200258681
2020-08-13

Three-phase reactor comprising iron-core units and coils

#141
20200258680
2020-08-13

Integrated transformer with low AC losses and impedance balanced interface

#142
20200251264
2020-08-06

MAGNETIC CORE AND METHOD FOR PRODUCING A MAGNETIC CORE

#143
20200243245
2020-07-30

Reactor and method for production of core body

#144
20200234867
2020-07-23

Integrated magnetic component

#145
20200219648
2020-07-09

Coupled inductor and power supply module

#146
20200219647
2020-07-09

Inversely coupled inductor and power supply module

#147
20200211765
2020-07-02

Planar transformer and DC-DC converter

#148
20200203057
2020-06-25

Reactor having iron cores and coils

#149
20200161036
2020-05-21

Reactor including iron cores and rectifier, LC filter, and motor drive apparatus including the same

#150
20200153354
2020-05-14

CONTROLLING VOLTAGE IN AC POWER LINES

#151
20200075234
2020-03-05

Magnetic conductive substrate and coil assembly

#152
20200075205
2020-03-05

IRON CORE-TYPE REACTOR HAVING GAPS

#153
20200058438
2020-02-20

Three-phase reactor including vibration suppressing structure part

#154
20200027641
2020-01-23

Transformer core for a cut-and-stack type transformer and transformer including same

#155
20200003582
2020-01-02

Inductive Position Sensor with Improved Magnetic Shield and Plunger Core Design

#156
20190385784
2019-12-19

Coil and method for forming a coil

#157
20190385773
2019-12-19

MAGNETIC FIELD GENERATORS BASED ON HIGH MAGNETIC PERMEABILITY MATERIALS

#158
20190379292
2019-12-12

Interleaved converters with integrated magnetics

#159
20190371744
2019-12-05

Magnetic structures in integrated circuit packages

#160
20190371512
2019-12-05

Integrated magnetic assemblies and methods of assembling same

#161
20190369651
2019-12-05

Electrical power supply system and process

#162
20190318870
2019-10-17

Malleable TETS coil with improved anatomical fit

#163
20190287714
2019-09-19

Reactor

#164
20190259532
2019-08-22

Reactor and reactor manufacturing method

#165
20190237241
2019-08-01

Coil component

#166
20190237234
2019-08-01

Coil component and method for manufacturing coil component

#167
20190237230
2019-08-01

Solenoid including axially aligned guides

#168
20190214181
2019-07-11

Inductor element

#169
20190206606
2019-07-04

Inductive filtering device with toric magnetic core

#170
20190204859
2019-07-04

Electrical power supply system and process

#171
20190198235
2019-06-27

Wire wound inductor and manufacturing method thereof

#172
20190198211
2019-06-27

Coil component

#173
20190189339
2019-06-20

Reactor and method for manufacturing reactor

#174
20190173317
2019-06-06

Flush-mount wireless charging power-transfer system

#175
20190164679
2019-05-30

Annular magnetic power unit

#176
20190160473
2019-05-30

Solid-core magnet

#177
20190149042
2019-05-16

Switching DC/DC converter having power output during on and off periods

#178
20190148065
2019-05-16

Coil unit for contactless power supply

#179
20190148048
2019-05-16

Choke

#180
20190131058
2019-05-02

Reactor having air discharge paths

#181
20190131045
2019-05-02

Linear actuator having an elastic injection-molded frame

#182
20190123631
2019-04-25

Elimination of power inductor thermistor with variable air gap

#183
20190122803
2019-04-25

Reactor

#184
20190115139
2019-04-18

Integrated magnetic elements

#185
20190096571
2019-03-28

Integrated common mode and differential mode inductors with low near magnetic field emission

#186
20190089197
2019-03-21

Modular and efficient wireless power transfer systems

#187
20190088411
2019-03-21

Three-phase transformer

#188
20190043653
2019-02-07

Integrated magnetic assemblies and methods of assembling same

#189
20190035542
2019-01-31

Reactor having function of preventing electrical shock

#190
20190035539
2019-01-31

Reactor having end plate and pedestal

#191
20190035531
2019-01-31

Reactor having iron cores and coils

#192
20190035530
2019-01-31

REACTOR HAVING CORE BODY INTERPOSED BETWEEN END PLATE AND PEDESTAL

#193
20190027303
2019-01-24

Inductor structure and method for forming the same

#194
20190027295
2019-01-24

Reactor

#195
20190027294
2019-01-24

Reactor

#196
20190019614
2019-01-17

Reactor having temperature sensor attached to terminal base unit

#197
20190019611
2019-01-17

Three-phase reactor

#198
20190019610
2019-01-17

Magnetic element and switching power supply using the same

#199
20190019607
2019-01-17

Coil component

#200
20190013139
2019-01-10

Reactor having iron cores and coils

#201
20190013137
2019-01-10

Reactor having outer peripheral iron core and iron core coils

#202
20190013136
2019-01-10

Reactor and method for production of core body

#203
20190013135
2019-01-10

Core body reactor

#204
20190013134
2019-01-10

Reactor having covering portions having fitting parts fitted to each other

#205
20180374620
2018-12-27

Inductive core exhibiting low magnetic losses

#206
20180366268
2018-12-20

Reactor having iron cores and coils

#207
20180366252
2018-12-20

Reactor having iron cores and coils

#208
20180358173
2018-12-13

Inverter structure and method for assembling the same

#209
20180358172
2018-12-13

Reactor

#210
20180358170
2018-12-13

REACTOR

#211
20180358167
2018-12-13

Electronic component

#212
20180358165
2018-12-13

Reactor having terminal and base

#213
20180358157
2018-12-13

Magnetic core component and gap control method thereof

#214
20180350515
2018-12-06

Electric equipment

#215
20180350511
2018-12-06

Magnetic assembly

#216
20180350504
2018-12-06

Reaction having outer peripheral iron core

#217
20180350493
2018-12-06

DISTRIBUTED GAP FOR MAGNETIC CORES

#218
20180342339
2018-11-29

Magnetic field generators based on high magnetic permeability materials

#219
20180336986
2018-11-22

Magnetic component

#220
20180336984
2018-11-22

Reactor having outer peripheral iron core divided into multiple portions and production method therefor

#221
20180330865
2018-11-15

Gapped resonant current transformer

#222
20180323720
2018-11-08

Integrated magnetic component and power converter

#223
20180323702
2018-11-08

Power converter, inductor element and control method of phase shedding

#224
20180321283
2018-11-08

Current sensor

#225
20180311640
2018-11-01

Reactor including end plate including end plate formed of a plurality of end plate parts

#226
20180308616
2018-10-25

System in package module assembly, system in package module, and electronic device

#227
20180308615
2018-10-25

MAGNETIC ASSEMBLY, INDUCTOR AND TRANSFORMER

#228
20180301270
2018-10-18

Thin film inductor and power conversion circuit

#229
20180277295
2018-09-27

IRON CORE INCLUDING FIRST IRON CORE BLOCK AND SECOND IRON CORE BLOCK

#230
20180268984
2018-09-20

Iron core including first iron core block and second iron core block

#231
20180261371
2018-09-13

Reactor

#232
20180254137
2018-09-06

Variable coupled inductor

#233
20180241300
2018-08-23

Variable inductor apparatuses systems and methods

#234
20180240588
2018-08-23

Transformer and resonant circuit having same

#235
20180233278
2018-08-16

Magnetic core of rotating transformer

#236
20180233275
2018-08-16

Three-phase AC reactor capable of reducing leakage of magnetic flux

#237
20180233266
2018-08-16

Reactor, motor driver, power conditioner and machine

#238
20180222333
2018-08-09

Integrated dual-output grid-to-vehicle (G2V) and vehicle-to-grid (V2G) onboard charger for plug-in electric vehicles

#239
20180218832
2018-08-02

Inductor system having shared material for flux cancellation

#240
20180218826
2018-08-02

MAGNETIC CORE, AND CHOKE OR TRANSFORMER HAVING SUCH A MAGNETIC CORE

#241
20180218822
2018-08-02

Layered electronic component

#242
20180218821
2018-08-02

Coil Component

#243
20180218816
2018-08-02

Magnetic core with flexible packaging

#244
20180204670
2018-07-19

Stationary induction apparatus

#245
20180204669
2018-07-19

Stationary induction apparatus core

#246
20180204661
2018-07-19

Inductor element and method of manufacturing the same

#247
20180201300
2018-07-19

Dual usage of inductor core in power supplies

#248
20180190427
2018-07-05

Electromagnetic connector for an industrial control system

#249
20180183280
2018-06-28

STRUCTURE OF SINGLE-PHASE REACTOR

#250
20180182522
2018-06-28

Reactor including iron cores and rectifier, LC filter, and motor drive apparatus including the same

#251
20180167046
2018-06-14

Inductive component for a bus bar

#252
20180166201
2018-06-14

Inductor assembly support structure

#253
20180137969
2018-05-17

Inductance element for magnetic sensor and current sensor including the same

#254
20180122550
2018-05-03

Reactor and manufacturing method for reactor

#255
20180075955
2018-03-15

Gapped core, coil component using same, and method for manufacturing coil component

#256
20180068785
2018-03-08

Stationary induction electrical apparatus

#257
20180068783
2018-03-08

Reactor including first end plate and second end plate

#258
20180068778
2018-03-08

Coupled inductor

#259
20180040414
2018-02-08

Coil component

#260
20180019047
2018-01-18

Magnetic component unit

#261
20180013354
2018-01-11

Transformer and switched-mode power supply apparatus

#262
20180013350
2018-01-11

Transformer and switched-mode power supply apparatus

#263
20170352456
2017-12-07

Device and method for adjusting an inductance of an electric conductor

#264
20170345554
2017-11-30

Basic module for magnetic core of an electrical transformer, magnetic core comprising said basic module, method for manufacturing said magnetic core, and transformer comprising said magnetic core

#265
20170338730
2017-11-23

Resonant converters with variable inductor

#266
20170309392
2017-10-26

Coil device

#267
20170294259
2017-10-12

Magnetic component, resonant electrical circuit, electrical converter and electrical system

#268
20170294254
2017-10-12

Amorphous soft magnetic alloy and inductance component using the same

#269
20170287631
2017-10-05

Manufacturing method of magnetic element

#270
20170287614
2017-10-05

Coil component

#271
20170278606
2017-09-28

Magnetic circuit component

#272
20170263360
2017-09-14

Integral inductor arrangement

#273
20170256346
2017-09-07

Magnetic assembly

#274
20170243688
2017-08-24

Coil device

#275
20170237291
2017-08-17

Coil device, wireless power transfer system, and auxiliary magnetic member

#276
20170221628
2017-08-03

Three-phase reactor comprising iron-core units and coils

#277
20170207021
2017-07-20

Spacer fixing structure

#278
20170194092
2017-07-06

Device for the contact-free transfer of electrical energy into a moving system of a shifting device

#279
20170194086
2017-07-06

Magnetic component and magnetic core of the same

#280
20170154718
2017-06-01

Multi-phase reactor capable of obtaining constant inductance for each phase

#281
20170110245
2017-04-20

Method for forming a frame core having a center leg for an inductive component and frame core produced accordingly

#282
20170103845
2017-04-13

Multilayer coil component

#283
20170103842
2017-04-13

Multilayer coil component

#284
20170054378
2017-02-23

Integrated magnetic component

#285
20170053730
2017-02-23

Transformer component with setting of an inductance

#286
20170040097
2017-02-09

SWITCHING CONVERTER CIRCUIT WITH AN INTEGRATED TRANSFORMER

#287
20170025217
2017-01-26

Laminated coil component

#288
20170025212
2017-01-26

Inductive component and method for producing an inductive component

#289
20170019032
2017-01-19

Electronic converter, and corresponding method for designing a magnetic component

#290
20170012592
2017-01-12

Output noise reduction device

#291
20170011842
2017-01-12

Variable magnetic coupling reactor having two integrated reactor elements, power supply system including the same, and method of use of composite magnetic component having two integrated reactor elements

#292
20160372248
2016-12-22

Electromagnetic induction device

#293
20160351325
2016-12-01

Inductor coil and electromagnetic component

#294
20160314888
2016-10-27

Integrated inductor

#295
20160313374
2016-10-27

Electric current detector

#296
20160276086
2016-09-22

Method for gapping an embedded magnetic device

#297
20160217900
2016-07-28

Magnetic component and transformer

#298
20160189847
2016-06-30

Construction of double gap inductor

#299
20160172094
2016-06-16

Inductor

#300
20160148747
2016-05-26

Transformer