ClassID:

201666

H01F27/255 - CPC Classification

Classification description:

Details of transformers or inductances, in general; Magnetic cores made from particles

Recent Application in this class:
#1
20260142070
2026-05-21

INDUCTOR

#2
20260142067
2026-05-21

COIL COMPONENT, METHOD FOR MANUFACTURING COIL COMPONENT, AND ELECTRONIC/ELECTRIC DEVICE

#3
20260128213
2026-05-07

METHOD TO FORM MULTIPLE ELECTRICAL COMPONENTS AND A SINGLE ELECTRICAL COMPONENT MADE BY THE METHOD

#4
20260128212
2026-05-07

INDUCTOR COMPONENT AND METHOD OF MANUFACTURING INDUCTOR COMPONENT

#5
20260128207
2026-05-07

INDUCTOR ARRAY

#6
20260117355
2026-04-30

Amorphous Alloy Soft Magnetic Powder, Dust Core, Magnetic Element, And Electronic Device

#7
20260117350
2026-04-30

Nanocrystalline Alloy Soft Magnetic Powder, Dust Core, Magnetic Element, And Electronic Device

#8
20260112534
2026-04-23

COIL COMPONENT

#9
20260106070
2026-04-16

COIL COMPONENT

#10
20260088212
2026-03-26

COIL COMPONENT AND ELECTRONIC/ELECTRIC DEVICE

#11
20260074100
2026-03-12

Soft Magnetic Powder, Dust Core, Magnetic Element, And Electronic Device

#12
20260066183
2026-03-05

COIL COMPONENT, METHOD FOR MANUFACTURING COIL COMPONENT, AND ELECTRONIC/ELECTRIC DEVICE

#13
20260064057
2026-03-05

FIXING UNIT AND IMAGE FORMING APPARATUS

#14
20260058050
2026-02-26

COIL COMPONENT

#15
20260038718
2026-02-05

SOFT MAGNETIC ALLOY POWDER, MAGNETIC CORE, MAGNETIC DEVICE, AND ELECTRONIC APPARATUS

#16
20260031267
2026-01-29

COIL COMPONENT

#17
20260024697
2026-01-22

COIL ELECTRONIC COMPONENT AND METHOD OF MANUFACTURING THE SAME

#18
20260011475
2026-01-08

METHODS OF PRODUCING IRON-BASED SOFT MAGNETIC POWDER FOR DUST CORES

#19
20260011474
2026-01-08

MAGNETIC COMPONENT

#20
20250391601
2025-12-25

INDUCTOR AND METHOD OF MANUFACTURING INDUCTOR

#21
20250385042
2025-12-18

CASTING TYPE POWER INDUCTOR AND PREPARATION METHOD THEREFOR

#22
20250385032
2025-12-18

APPARATUS HAVING AN INDUCTOR AND A HIGH THERMAL CONDUCTIVITY FRAME AND MANUFACTURING METHOD THEREOF

#23
20250378984
2025-12-11

Magnetic Integrated Inductor and Assembly Thereof

#24
20250357038
2025-11-20

CURRENT SENSING TRANSFORMERS WITH HYBRID MATERIAL

#25
20250357037
2025-11-20

Power Inductor Component with Ultra-Low Inductance and Low Alternating Current Loss

#26
20250357035
2025-11-20

INDUCTOR AND METHOD FOR MANUFACTURING INDUCTOR

#27
20250349460
2025-11-13

SURFACE-MOUNTED MAGNETIC-COMPONENT MODULE

#28
20250342995
2025-11-06

INDUCTOR ASSEMBLY AND VOLTAGE REGULATOR MODULE WITH LOW THERMAL RESISTANCE

#29
20250317048
2025-10-09

SYSTEM AND METHOD FOR VERTICAL POWER DELIVERY TO ELECTRONIC SYSTEMS

#30
20250308760
2025-10-02

INDUCTOR AND DC-DC CONVERTER

#31
20250308759
2025-10-02

COIL DEVICE

#32
20250308755
2025-10-02

COIL COMPONENT

#33
20250308747
2025-10-02

GRANULATED POWDER AND INDUCTOR

#34
20250308744
2025-10-02

COIL COMPONENT

#35
20250303467
2025-10-02

Method For Producing Amorphous Alloy Soft Magnetic Powder, Amorphous Alloy Soft Magnetic Powder, Dust Core, Magnetic Element, And Electronic Device

#36
20250299870
2025-09-25

INDUCTOR AND METHOD FOR MANUFACTURING INDUCTOR

#37
20250299867
2025-09-25

ELECTRONIC COMPONENT AND METHOD FOR PRODUCING THE SAME

#38
20250296145
2025-09-25

Insulator-Coated Soft Magnetic Powder, Dust Core, Magnetic Element And Electronic Device

#39
20250292953
2025-09-18

COIL COMPONENT

#40
20250292944
2025-09-18

COIL COMPONENT, CIRCUIT BOARD ARRANGEMENT, ELECTRONIC DEVICE AND METHOD OF MANUFACTURING COIL COMPONENT

#41
20250273389
2025-08-28

COUPLED INDUCTOR AND VOLTAGE REGULATOR

#42
20250259778
2025-08-14

INDUCTOR COMPONENT

#43
20250259776
2025-08-14

POWER INDUCTOR

#44
20250253085
2025-08-07

INDUCTOR

#45
20250246356
2025-07-31

MULTILAYER COIL DEVICE

#46
20250239393
2025-07-24

INDUCTOR AND METHOD FOR MANUFACTURING INDUCTOR

#47
20250201469
2025-06-19

COIL COMPONENT

#48
20250182951
2025-06-05

INDUCTOR

#49
20250182950
2025-06-05

INTEGRATED TRANSFORMER AND IC PACKAGES

#50
20250178087
2025-06-05

METAL POWDER, COMPOSITE MAGNETIC BODY, DUST CORE, AND COIL COMPONENT

#51
20250174387
2025-05-29

INDUCTOR AND METHOD FOR MANUFACTURING THE SAME

#52
20250166887
2025-05-22

RF High Power Transformer Wound with Twisted Wire Bundle

#53
20250157722
2025-05-15

PROCESSING METHOD OF SURFACE-MOUNTED TRANSFORMER

#54
20250140465
2025-05-01

LOW PROFILE HIGH CURRENT COMPOSITE TRANSFORMER

#55
20250140459
2025-05-01

SOFT MAGNETIC POWDER, MAGNETIC CORE, AND MAGNETIC DEVICE

#56
20250140458
2025-05-01

SOFT MAGNETIC POWDER, MAGNETIC CORE, AND MAGNETIC DEVICE

#57
20250140455
2025-05-01

MAGNETIC CORE, MAGNETIC DEVICE, AND ELECTRONIC APPARATUS

#58
20250140454
2025-05-01

MAGNETIC CORE, MAGNETIC DEVICE, AND ELECTRONIC APPARATUS

#59
20250132085
2025-04-24

COIL COMPONENT

#60
20250118479
2025-04-10

PERMANENT MAGNET HYBRID CORE MAGNETICS

#61
20250118478
2025-04-10

THIN COUPLING INDUCTOR, MANUFACTURING METHOD, AND POWER SUPPLY MODULE

#62
20250111983
2025-04-03

COIL COMPONENT AND POWER SUPPLY APPARATUS

#63
20250111982
2025-04-03

COIL COMPONENT AND POWER SUPPLY APPARATUS

#64
20250111981
2025-04-03

Preparation Method for Power Module Component, and Power Module Component

#65
20250095906
2025-03-20

TRANSFORMER STRUCTURE, MANUFACTURING METHOD AND INTEGRATED CIRCUIT

#66
20250087403
2025-03-13

METAL MAGNETIC PARTICLE, INDUCTOR, METHOD FOR MANUFACTURING METAL MAGNETIC PARTICLE, AND METHOD FOR MANUFACTURING METAL MAGNETIC CORE

#67
20250069798
2025-02-27

COIL ELECTRONIC COMPONENT

#68
20250069793
2025-02-27

MAGNETIC BASE BODY CONTAINING METAL MAGNETIC PARTICLES AND COIL COMPONENT INCLUDING THE SAME

#69
20250029758
2025-01-23

Soft Magnetic Powder, Powder Magnetic Core, Magnetic Element, And Electronic Device

#70
20250022648
2025-01-16

MULTILAYER INDUCTOR, MULTILAYER INDUCTOR ARRAY, AND METHOD OF MANUFACTURING MULTILAYER INDUCTOR

#71
20250014803
2025-01-09

COIL COMPONENT, METHOD OF MANUFACTURING COIL COMPONENT, AND ELECTRONIC AND ELECTRIC DEVICES

#72
20240428989
2024-12-26

REACTOR, CONVERTER AND POWER CONVERSION DEVICE

#73
20240420887
2024-12-19

COIL ELECTRONIC COMPONENT AND METHOD OF MANUFACTURING THE SAME

#74
20240412914
2024-12-12

MAGNETIC ELEMENT

#75
20240404747
2024-12-05

INJECTION MOLDED INDUCTIVE APPARATUS, POWDER MAGNETIC CORE, AND INJECTION MOLDING METHOD

#76
20240404743
2024-12-05

MAGNETIC CORE AND MAGNETIC COMPONENT

#77
20240395445
2024-11-28

ENERGY TRANSFER ELEMENTS INCLUDING UNMAGNETIZED MAGNETIZABLE PARTICLES

#78
20240387092
2024-11-21

INDUCTIVE DEVICE

#79
20240379288
2024-11-14

REACTOR, CONVERTER AND POWER CONVERSION DEVICE

#80
20240379287
2024-11-14

REACTOR, CONVERTER, AND POWER CONVERTER DEVICE

#81
20240379283
2024-11-14

MULTILAYER INDUCTOR

#82
20240379277
2024-11-14

MULTI-PHASE COUPLED INDUCTOR AND MANUFACTURING METHOD THEREOF

#83
20240379276
2024-11-14

REACTOR, CONVERTER AND POWER CONVERSION DEVICE

#84
20240355527
2024-10-24

PACKAGE SUBSTRATE AND INDUCTOR COMPONENT

#85
20240355526
2024-10-24

REACTOR, CONVERTER, AND POWER CONVERSION DEVICE

#86
20240355523
2024-10-24

INDUCTOR

#87
20240347262
2024-10-17

COUPLED INDUCTOR

#88
20240347254
2024-10-17

INDUCTOR HAVING HIGH CURRENT COIL WITH LOW DIRECT CURRENT RESISTANCE

#89
20240331919
2024-10-03

COIL DEVICE

#90
20240331918
2024-10-03

INDUCTOR

#91
20240331917
2024-10-03

MAGNETIC CORE STRUCTURE

#92
20240331902
2024-10-03

MAGNETIC BASE BODY, COIL COMPONENT INCLUDING THE MAGNETIC BASE BODY, CIRCUIT BOARD INCLUDING THE COIL COMPONENT, AND ELECTRONIC DEVICE INCLUDING THE CIRCUIT BOARD

#93
20240331901
2024-10-03

INSULATOR-COATED SOFT MAGNETIC POWDER, MAGNETIC POWDER CORE, MAGNETIC ELEMENT, AND ELECTRONIC DEVICE

#94
20240312682
2024-09-19

FERRITE CORE POWDER AND FERRITE CORE

#95
20240290532
2024-08-29

COIL COMPONENT

#96
20240282508
2024-08-22

INDUCTOR, AND ELECTRONIC AND ELECTRIC EQUIPMENT

#97
20240282507
2024-08-22

COIL DEVICE

#98
20240282503
2024-08-22

MAGNETIC PARTICLES, DUST CORE, AND COIL COMPONENT

#99
20240282492
2024-08-22

DUST CORE, INDUCTOR, AND ELECTRONIC/ELECTRIC DEVICE

#100
20240274346
2024-08-15

SURFACE-MOUNTED MAGNETIC-COMPONENT MODULE

#101
20240266101
2024-08-08

ELECTRONIC COMPONENT

#102
20240263289
2024-08-08

Fe-BASED AMORPHOUS ALLOY RIBBON, PRODUCTION METHOD THEREOF, IRON CORE, AND TRANSFORMER

#103
20240258020
2024-08-01

COIL COMPONENT AND CIRCUIT BOARD

#104
20240249874
2024-07-25

SURFACE-MOUNTED MAGNETIC-COMPONENT MODULE

#105
20240234015
2024-07-11

COIL COMPONENT

#106
20240234005
2024-07-11

Packaging Structure of a Magnetic Device

#107
20240229205
2024-07-11

Amorphous Alloy Soft Magnetic Powder, Dust Core, Magnetic Element, And Electronic Device

#108
20240212911
2024-06-27

INDUCTOR

#109
20240212908
2024-06-27

THROUGH-MAGNETIC INDUCTOR

#110
20240194388
2024-06-13

COMPOSITE INDUCTOR

#111
20240191333
2024-06-13

Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer

#112
20240191328
2024-06-13

METAL MAGNETIC PARTICLE, INDUCTOR, METHOD FOR MANUFACTURING METAL MAGNETIC PARTICLE, AND METHOD FOR MANUFACTURING METAL MAGNETIC CORE

#113
20240186043
2024-06-06

POWDER FOR MAGNETIC CORE, METHOD FOR MANUFACTURING SAME, AND DUST CORE

#114
20240186038
2024-06-06

SOFT MAGNETIC POWDER, METAL POWDER, DUST CORE, MAGNETIC ELEMENT, AND ELECTRONIC DEVICE

#115
20240177915
2024-05-30

COIL COMPONENT AND METHOD FOR PRODUCING THEREOF

#116
20240177900
2024-05-30

MAGNETIC BASE BODY, COIL COMPONENT PROVIDED WITH MAGNETIC BASE BODY, CIRCUIT BOARD PROVIDED WITH COIL COMPONENT, AND ELECTRONIC APPARATUS PROVIDED WITH CIRCUIT BOARD

#117
20240170200
2024-05-23

INDUCTOR

#118
20240170193
2024-05-23

CORE PIECE, REACTOR, CONVERTER, AND POWER CONVERSION APPARATUS

#119
20240170191
2024-05-23

POWDER MAGNETIC CORE AND METHOD FOR PRODUCING POWDER MAGNETIC CORE

#120
20240161961
2024-05-16

REACTOR, CONVERTER, POWER CONVERSION DEVICE, AND METHOD FOR MANUFACTURING REACTOR

#121
20240161960
2024-05-16

REACTOR, CONVERTER, AND POWER CONVERSION APPARATUS

#122
20240153682
2024-05-09

MAGNETIC PASTE

#123
20240145154
2024-05-02

Method of manufacturing an electronic component

#124
20240136113
2024-04-25

COIL COMPONENT

#125
20240133008
2024-04-25

Amorphous Alloy Soft Magnetic Powder, Dust Core, Magnetic Element, And Electronic Device

#126
20240128011
2024-04-18

INDUCTOR ASSEMBLY APPARATUS AND METHOD OF USE THEREOF

#127
20240128004
2024-04-18

MULTILAYER COIL COMPONENT

#128
20240120135
2024-04-11

SOFT MAGNETIC POWDER, DUST CORE, MAGNETIC ELEMENT, AND ELECTRONIC DEVICE

#129
20240105380
2024-03-28

COIL COMPONENT

#130
20240087807
2024-03-14

POWDER MAGNETIC CORE, INDUCTOR, AND METHOD FOR MANUFACTURING POWDER MAGNETIC CORE

#131
20240079168
2024-03-07

HIGH FREQUENCY LOW LOSS MAGNETIC CORE AND METHOD OF MANUFACTURE

#132
20240071677
2024-02-29

INDUCTOR AND METHOD FOR MANUFACTURING INDUCTOR

#133
20240071676
2024-02-29

INDUCTOR AND METHOD FOR MANUFACTURING INDUCTOR

#134
20240071672
2024-02-29

ELECTRONIC COMPONENT

#135
20240071663
2024-02-29

SOFT MAGNETIC ALLOY POWDER, MAGNETIC CORE, MAGNETIC COMPONENT, AND ELECTRONIC DEVICE

#136
20240062944
2024-02-22

LOW-LOSS INDUCTOR AND MANUFACTURING METHOD THEREOF

#137
20240055172
2024-02-15

POWER INDUCTOR DEVICE FOR AND MANUFACTURING METHOD THEREOF

#138
20240051876
2024-02-15

FERRITE SINTERED BODY AND COIL COMPONENT

#139
20240047110
2024-02-08

COIL COMPONENT, CIRCUIT BOARD, AND ELECTRONIC DEVICE

#140
20240038433
2024-02-01

MAGNETIC CORE AND MAGNETIC COMPONENT

#141
20240029952
2024-01-25

INTEGRATED CO-FIRED INDUCTOR AND PREPARATION METHOD THEREFOR

#142
20240029930
2024-01-25

REACTOR, CONVERTER AND POWER CONVERSION DEVICE

#143
20240021356
2024-01-18

POWER INDUCTOR DEVICE FOR AND MANUFACTURING METHOD THEREOF

#144
20240021355
2024-01-18

POWER INDUCTOR DEVICE FOR AND MANUFACTURING METHOD THEREOF

#145
20240021354
2024-01-18

MOLD CORE, REACTOR, AND MOLD CORE MANUFACTURING METHOD

#146
20240013966
2024-01-11

INTEGRATED MAGNETIC DEVICE AND FILTER CIRCUIT

#147
20240006102
2024-01-04

MAGNETIC BODY AND MAGNETIC ELEMENT

#148
20230420174
2023-12-28

MAGNETIC CORE AND MAGNETIC DEVICE

#149
20230411070
2023-12-21

Inductor

#150
20230411068
2023-12-21

INDUCTOR AND METHOD FOR MANUFACTURING INDUCTOR

#151
20230411061
2023-12-21

LAMINATED SHEET

#152
20230386734
2023-11-30

REACTOR

#153
20230386712
2023-11-30

COIL COMPONENT INCLUDING MAGNETIC BASE BODY, AND METHOD OF MANUFACTURING MAGNETIC BASE BODY

#154
20230371177
2023-11-16

SIDEWALL PLATING OF CIRCUIT BOARDS FOR LAYER TRANSITION CONNECTIONS

#155
20230368959
2023-11-16

MAGNETIC CORE AND MAGNETIC DEVICE

#156
20230368951
2023-11-16

Soft magnetic powder composition for inductor core and method of manufacturing inductor core using the composition

#157
20230360838
2023-11-09

CIRCUIT COMPONENT AND SEMICONDUCTOR DEVICE

#158
20230352234
2023-11-02

COIL COMPONENT AND MANUFACTURING METHOD THEREFOR

#159
20230352231
2023-11-02

COIL COMPONENT AND PRODUCTION METHOD THEREOF

#160
20230335509
2023-10-19

POWER MODULE PACKAGE WITH MAGNETIC MOLD COMPOUND

#161
20230335330
2023-10-19

Inductor winding shape controlled apparatus and method of use thereof

#162
20230335321
2023-10-19

MAGNETIC CORE MATERIAL AND MAGNETIC CORE

#163
20230326656
2023-10-12

DUST CORE AND INDUCTOR

#164
20230326655
2023-10-12

COIL COMPONENT, CIRCUIT BOARD ARRANGEMENT, ELECTRONIC DEVICE AND METHOD OF MANUFACTURING COIL COMPONENT

#165
20230317357
2023-10-05

AC DRIVE COUPLED TO ZIGZAG TRANSFORMER POWER PROCESSING APPARATUS AND METHOD OF USE THEREOF

#166
20230317345
2023-10-05

POWER MAGNETIC COMPONENT

#167
20230317343
2023-10-05

COIL COMPONENT

#168
20230317341
2023-10-05

COIL COMPONENT

#169
20230317335
2023-10-05

HIGH FREQUENCY LOW LOSS MAGNETIC CORE AND METHOD OF MANUFACTURE

#170
20230317334
2023-10-05

DUST CORE AND MAGNETIC COMPONENT

#171
20230307178
2023-09-28

SOFT MAGNETIC BODY, MAGNETIC CORE, AND ELECTRONIC COMPONENT

#172
20230298813
2023-09-21

Method For Producing Insulator-Coated Soft Magnetic Powder, Insulator-Coated Soft Magnetic Powder, Dust Core, Magnetic Element, Electronic Device, And Vehicle

#173
20230298801
2023-09-21

REACTOR, CONVERTER, AND POWER CONVERSION DEVICE

#174
20230290552
2023-09-14

IRON-BASED POWDER FOR DUST CORE, DUST CORE, AND METHOD OF MANUFACTURING DUST CORE

#175
20230275460
2023-08-31

FERRITE STRUCTURE FOR IMPROVED MAGNETIC COUPLING

#176
20230260685
2023-08-17

ADHESIVE BONDING COATING WITH MAGNETIC FILLERS

#177
20230253151
2023-08-10

Method For Manufacturing Electronic Component With Coil

#178
20230245819
2023-08-03

Connection system for exchanging electrical signals with magnetic symmetrical connectors

#179
20230245815
2023-08-03

COIL COMPONENT

#180
20230245812
2023-08-03

COIL DEVICE AND METHOD FOR MANUFACTURING THE SAME

#181
20230235433
2023-07-27

Soft magnetic powder, dust core, magnetic element, and electronic device

#182
20230230755
2023-07-20

COIL COMPONENT

#183
20230223183
2023-07-13

COIL COMPONENT

#184
20230212719
2023-07-06

Fe-based nanocrystalline alloy powder, magnetic component, and dust core

#185
20230207187
2023-06-29

Surface mount inductor and method for manufacturing the same

#186
20230207180
2023-06-29

COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME

#187
20230207170
2023-06-29

MAGNETIC PARTICLE AND MAGNETIC COMPONENT

#188
20230207168
2023-06-29

Composite magnetic material and inductor using the same

#189
20230191484
2023-06-22

COIL COMPONENT AND METHOD OF MANUFACTURING THE COIL COMPONENT

#190
20230191481
2023-06-22

METAL POWDER, GREEN COMPACT THEREOF, AND METHOD FOR PRODUCING THEM

#191
20230191480
2023-06-22

Dust core compound, molded body, and dust core

#192
20230187122
2023-06-15

INDUCTOR COMPONENT AND METHOD OF MANUFACTURING INDUCTOR COMPONENT

#193
20230187116
2023-06-15

REACTOR, CONVERTER, AND POWER CONVERSION DEVICE

#194
20230187114
2023-06-15

Power Inductor, Preparation Method of Power Inductor, and System in Package Module

#195
20230187110
2023-06-15

Composite magnetic particle including metal magnetic particle

#196
20230178284
2023-06-08

AN ELECTRONIC COMPONENT

#197
20230162908
2023-05-25

COIL COMPONENT

#198
20230140067
2023-05-04

INDUCTOR COMPONENT AND MOUNTING COMPONENT

#199
20230137975
2023-05-04

SYSTEM AND METHOD FOR VERTICAL POWER DELIVERY TO ELECTRONIC SYSTEMS

#200
20230133417
2023-05-04

Magnetic element and electronic device

#201
20230131138
2023-04-27

MULTI-PHASE INDUCTOR STRUCTURE

#202
20230127874
2023-04-27

Power semiconductor system having an inductor module attached to a power stage module

#203
20230125339
2023-04-27

SOFT MAGNETIC ALLOY, DUST CORE, AND MAGNETIC DEVICE

#204
20230120688
2023-04-20

MAGNETIC COMPONENT AND ELECTRIC DEVICE

#205
20230118574
2023-04-20

Coil electronic component and method of manufacturing same

#206
20230108224
2023-04-06

IRON-BASED SOFT MAGNETIC POWDER FOR DUST CORES, DUST CORE, AND METHODS OF PRODUCING SAME

#207
20230096368
2023-03-30

IN SITU INDUCTOR STRUCTURE IN BUILDUP POWER PLANES

#208
20230091277
2023-03-23

MAGNETIC MULTILAYER COMPOSITE AND A METHOD OF FORMING THE SAME

#209
20230086105
2023-03-23

INDUCTOR COMPONENT

#210
20230078743
2023-03-16

Insulating Material-Coated Soft Magnetic Powder, Method For Producing Insulating Material-Coated Soft Magnetic Powder, Dust Core, Magnetic Element, Electronic Device, And Moving Body

#211
20230053145
2023-02-16

COIL COMPONENT

#212
20230052178
2023-02-16

INDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME

#213
20230047996
2023-02-16

INDUCTOR COMPONENT

#214
20230047154
2023-02-16

Soft magnetic alloy powder, dust core, and coil component

#215
20230046765
2023-02-16

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

#216
20230039573
2023-02-09

Magnetic particles, dust core, and coil component

#217
20230039428
2023-02-09

Magnetic material and inductor

#218
20230025521
2023-01-26

PLANAR TRANSFORMERS WITH MULTIPLE MAGNETIC MATERIALS

#219
20230018831
2023-01-19

Cast winding inductor apparatus and method of use thereof

#220
20230017833
2023-01-19

COATED SOFT MAGNETIC ALLOY PARTICLE, DUST CORE, MAGNETIC APPLICATION COMPONENT, AND METHOD FOR PRODUCING COATED SOFT MAGNETIC ALLOY PARTICLE

#221
20230015749
2023-01-19

ELECTRONIC COMPONENT AND MANUFACTURING METHOD FOR THE SAME

#222
20230015432
2023-01-19

Coil electronic component

#223
20230015154
2023-01-19

FE-BASED ALLOY AND ELECTRONIC COMPONENT INCLUDING THE SAME

#224
20230014633
2023-01-19

COIL COMPONENT

#225
20220415566
2022-12-29

ELECTRONIC COMPONENT

#226
20220415563
2022-12-29

METHOD OF FORMING A CAST INDUCTOR APPARATUS

#227
20220406518
2022-12-22

METHOD OF FORMING A WOUND ELECTRICAL INDUCTOR APPARATUS

#228
20220406512
2022-12-22

DEVICE, METHOD, AND SYSTEM TO PROVIDE PASSIVATION STRUCTURES OF A MAGNETIC MATERIAL BASED INDUCTOR

#229
20220406501
2022-12-22

DUST CORE AND ELECTRONIC DEVICE

#230
20220402377
2022-12-22

WIRELESS CHARGING APPARATUS AND TRANSPORTATION MEANS INCLUDING SAME

#231
20220399155
2022-12-15

WOUND INDUCTOR APPARATUS AND METHOD OF USE THEREOF

#232
20220392698
2022-12-08

COIL COMPONENT

#233
20220392687
2022-12-08

Electronic component and method for manufacturing the same

#234
20220392686
2022-12-08

COMBINED METAL POWDER MAGNETIC CORE AND INDUCTANCE DEVICE FORMED BY SAME

#235
20220392677
2022-12-08

DUST CORE

#236
20220384096
2022-12-01

Inductor winding guide apparatus and method of use thereof

#237
20220376554
2022-11-24

Wireless power transfer pad with multiple windings and magnetic pathway between windings

#238
20220375675
2022-11-24

COIL-EMBEDDED MAGNETIC CORE AND COIL DEVICE

#239
20220375673
2022-11-24

Inductor core, electronic pen, and input device

#240
20220375666
2022-11-24

Fe-based amorphous alloy ribbon, iron core, and transformer

#241
20220375664
2022-11-24

Insulating material-coated soft magnetic powder, dust core, magnetic element, electronic device, and moving body

#242
20220367112
2022-11-17

PREFORMED CHIP MANUFACTURING APPARATUS, PREFORMED CHIP, DUST CORE MANUFACTURING APPARATUS, DUST CORE, PREFORMED CHIP MANUFACTURING METHOD, AND DUST CORE MANUFACTURING METHOD

#243
20220367106
2022-11-17

WELDED INDUCTOR WINDING APPARATUS AND METHOD OF USE THEREOF

#244
20220367105
2022-11-17

INTEGRATED POWER INDUCTOR WITH BOTTOM ELECTRODE WITHOUT CARRIER AND MANUFACTURING METHOD THEREOF

#245
20220364212
2022-11-17

Fe-based amorphous alloy ribbon, production method thereof, iron core, and transformer

#246
20220364210
2022-11-17

Soft magnetic powder, dust core, magnetic element, electronic apparatus, and movable body

#247
20220363087
2022-11-17

Inductor core, electronic pen, and input device

#248
20220353994
2022-11-03

Electronic module

#249
20220352826
2022-11-03

Power converter

#250
20220351892
2022-11-03

WIRELESS CHARGING APPARATUS AND MOBILE MEANS COMPRISING SAME

#251
20220351891
2022-11-03

METHOD TO FORM MULTIPLE ELECTRICAL COMPONENTS AND A SINGLE ELECTRICAL COMPONENT MADE BY THE METHOD

#252
20220351883
2022-11-03

COIL COMPONENT

#253
20220344089
2022-10-27

INDUCTOR CORE, ELECTRONIC PEN CORE BODY PORTION, ELECTRONIC PEN, AND INPUT DEVICE

#254
20220344086
2022-10-27

ELECTRONIC COMPONENT AND INFORMATION READING METHOD

#255
20220328241
2022-10-13

COIL COMPONENT, CIRCUIT BOARD, AND ELECTRONIC DEVICE

#256
20220324018
2022-10-13

METHOD FOR PRODUCING COMPOSITE MAGNETIC BODY, MAGNETIC POWDER, COMPOSITE MAGNETIC BODY AND COIL COMPONENT

#257
20220319758
2022-10-06

COIL COMPONENT, CIRCUIT BOARD, AND ELECTRONIC DEVICE

#258
20220319755
2022-10-06

INDUCTOR AND METHOD FOR PRODUCING THE SAME

#259
20220310315
2022-09-29

Inductor

#260
20220310314
2022-09-29

INDUCTOR

#261
20220310313
2022-09-29

Inductor

#262
20220301768
2022-09-22

Method for Manufacturing A Molded Composite Inductor and Molded Composite Inductor

#263
20220301763
2022-09-22

COIL COMPONENT AND ELECTRONIC DEVICE

#264
20220293336
2022-09-15

POWDER MAGNETIC CORE, INDUCTOR, AND METHOD FOR MANUFACTURING POWDER MAGNETIC CORE

#265
20220293316
2022-09-15

Magnetic base body, coil component, and circuit board

#266
20220293315
2022-09-15

Internally Embedded Copper Plate-Type Soft Magnetic Powder Core Inductor, Preparation Method Therefor, and Use Thereof

#267
20220285072
2022-09-08

Inductor

#268
20220277884
2022-09-01

COIL COMPONENT, CIRCUIT BOARD, ELECTRONIC DEVICE, AND METHOD OF MANUFACTURING COIL COMPONENT

#269
20220270818
2022-08-25

METHOD FOR PREPARING HIGH-PERFORMANCE SOFT MAGNETIC COMPOSITE AND MAGNETIC TOROIDAL CORE THEREOF

#270
20220262552
2022-08-18

Soft magnetic powder, powder magnetic core, magnetic element, and electronic device

#271
20220254561
2022-08-11

TRANSFORMER AND PACKAGE MODULE

#272
20220254553
2022-08-11

SOFT MAGNETIC POWDER, MAGNETIC CORE, AND ELECTRONIC COMPONENT

#273
20220246342
2022-08-04

MAGNETIC PARTICLES AND METHOD FOR PRODUCING SAME, MAGNETIC CORE, AND COIL COMPONENT

#274
20220238265
2022-07-28

Multilayer coil device and method of manufacturing the same

#275
20220213312
2022-07-07

Resin composition for forming magnetic member and method for manufacturing magnetic member

#276
20220208447
2022-06-30

MAGNETIC CORE WITH DISTRIBUTED GAP AND FLUX DENSITY OFFSET

#277
20220208424
2022-06-30

ENERGY TRANSFER ELEMENTS INCLUDING UNMAGNETIZED MAGNETIZABLE PARTICLES

#278
20220208422
2022-06-30

Coil component and circuit board having same

#279
20220199313
2022-06-23

COIL COMPONENT

#280
20220199312
2022-06-23

Coupled magnetic element having high voltage resistance and high power density

#281
20220189686
2022-06-16

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

#282
20220189676
2022-06-16

Coil electronic component

#283
20220189670
2022-06-16

MAGNETIC BODY FOR AN INDUCTOR AND A METHOD OF MANUFACTURING MAGNETIC MATERIAL FOR AN INDUCTOR INCLUDING SAME

#284
20220181068
2022-06-09

Coil component

#285
20220181065
2022-06-09

COIL COMPONENT

#286
20220172884
2022-06-02

Surface-mounted transformer and processing method thereof

#287
20220172883
2022-06-02

Coil component

#288
20220172876
2022-06-02

Magnetic Core Assembly, Electronic Device and Manufacturing Method For A Magnetic Core Assembly

#289
20220165483
2022-05-26

INDUCTOR

#290
20220165474
2022-05-26

Inductor

#291
20220165473
2022-05-26

Inductor

#292
20220165472
2022-05-26

Inductor

#293
20220158562
2022-05-19

Integrated inductor and a power conversion module including the integrated inductor

#294
20220157519
2022-05-19

Manufacturing method of an integrally formed inductor

#295
20220157513
2022-05-19

Magnetic sheet and coil component using the same

#296
20220148795
2022-05-12

Coil component

#297
20220122765
2022-04-21

Magnetic coupling coil component

#298
20220115180
2022-04-14

Transformer with integral inductor

#299
20220115177
2022-04-14

Electronic component and information reading method

#300
20220115175
2022-04-14

Reactor