ClassID:

201379

H01F1/153 - CPC Classification

Classification description:

Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys; Alloys characterised by their composition Amorphous metallic alloys, e.g. glassy metals

Sub-classes:
Recent Application in this class:
#1
20250340963
2025-11-06

NON-ORIENTED ELECTRICAL STEEL AND A METHOD OF MANUFACTURING NON-ORIENTED ELECTRICAL STEEL THEREOF

#2
20250312845
2025-10-09

MIXTURE FOR FORMING A MULTILAYER INDUCTOR AND THE FABRICATION METHOD THEREOF

#3
20250296145
2025-09-25

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

#4
20250109453
2025-04-03

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#5
20250091126
2025-03-20

MAGNETIC COMPONENT OF POWER INDUCTOR AND FABRICATION METHOD THEREOF

#6
20250029758
2025-01-23

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

#7
20250010364
2025-01-09

Amorphous Alloy Soft Magnetic Powder And Method For Manufacturing Amorphous Alloy Soft Magnetic Powder

#8
20240347264
2024-10-17

INDUCTOR COMPONENT

#9
20240258001
2024-08-01

NANOCRYSTALLINE SOFT MAGNETIC ALLOY WITH HIGH MAGNETIC INDUCTION AND HIGH FREQUENCY AND PREPARATION METHOD THEREOF

#10
20240170203
2024-05-23

REDUCING PARASITIC CAPACITANCE IN MEDIUM-VOLTAGE INDUCTORS

#11
20240170190
2024-05-23

HOT ROLLED STEEL SHEET FOR NON ORIENTED ELECTRICAL STEEL SHEET AND PRODUCING METHOD THEREOF

#12
20240105370
2024-03-28

High-entropy Soft Magnetic Alloy with 900 K High-temperature Resistance

#13
20240029951
2024-01-25

A METHOD OF MANUFACTURING A DUST CORE AND THE DUST CORE

#14
20240013959
2024-01-11

NON ORIENTED ELECTRICAL STEEL SHEET, IRON CORE, MANUFACTURING METHOD OF IRON CORE, MOTOR, AND MANUFACTURING METHOD OF MOTOR

#15
20230340651
2023-10-26

COIL COMPONENT AND METHOD FOR MANUFACTURING SAME

#16
20230215608
2023-07-06

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

#17
20230212722
2023-07-06

ALLOY PARTICLES

#18
20230081183
2023-03-16

Dust core, method for manufacturing dust core, inductor including dust core, and electronic/electric device including inductor

#19
20220375665
2022-11-24

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

#20
20220351884
2022-11-03

SOFT MAGNETIC ALLOY AND MAGNETIC COMPONENT

#21
20220331859
2022-10-20

MIXTURE FOR FORMING A MULTILAYER INDUCTOR AND THE FABRICATION METHOD THEREOF

#22
20220270806
2022-08-25

Amorphous metal ribbon, method for manufacturing amorphous metal ribbon, and magnetic core

#23
20220177694
2022-06-09

RESIN COMPOSITION FOR FORMING MAGNETIC MEMBER AND METHOD FOR MANUFACTURING MAGNETIC MEMBER

#24
20220134409
2022-05-05

Amorphous metal thin strip, laminated core, and amorphous metal thin ribbon punching method

#25
20220007556
2022-01-06

Electromagnetic field shielding plate, method for manufacturing same, electromagnetic field shielding structure, and semiconductor manufacturing environment

#26
20210379657
2021-12-09

Production method for water-atomized metal powder

#27
20210310097
2021-10-07

Amorphous alloy ribbon, production method therefor, and amorphous alloy ribbon piece

#28
20210276093
2021-09-09

Magnetic powder, magnetic powder molded body, and method for manufacturing magnetic powder

#29
20210241951
2021-08-05

Coil component, circuit board, and electronic device

#30
20210233705
2021-07-29

Method for producing metal foils

#31
20210233690
2021-07-29

Compression molded core, method for manufacturing the compression molded core, inductor including the compression molded core, and electric/electronic equipment mounted with the inductor

#32
20210156025
2021-05-27

Particle coating method

#33
20210134513
2021-05-06

MAGNETIC CORE AND COIL COMPONENT

#34
20210118603
2021-04-22

Coil component

#35
20210083535
2021-03-18

Magnet embedded type motor and method for manufacturing the same

#36
20210062308
2021-03-04

Soft magnetic alloy and magnetic device

#37
20210060643
2021-03-04

Coil component and method for manufacturing same

#38
20210047738
2021-02-18

Amorphous metal strip and method for producing an amorphous metal strip

#39
20210035720
2021-02-04

Soft magnetic metal powder comprising a metal oxide covering, and electronic component

#40
20210035719
2021-02-04

Soft magnetic metal powder and electronic component

#41
20210012942
2021-01-14

Magnetic laminate, magnetic structure including same, electronic component including magnetic laminate or magnetic structure, and method for producing magnetic laminate

#42
20200385566
2020-12-10

Compound and tablet

#43
20200373084
2020-11-26

Method for producing metal foils

#44
20200373062
2020-11-26

Magnetic structural body

#45
20200357547
2020-11-12

Soft magnetic alloy and magnetic component

#46
20200343029
2020-10-29

ALLOY POWDER COMPOSITION, MOLDING AND THE MANUFACTURING METHOD THEREOF, AND INDUCTORS

#47
20200312499
2020-10-01

SOFT MAGNETIC ALLOY AND MAGNETIC PART

#48
20200258666
2020-08-13

HIGH FREQUENCY POWER INDUCTOR MATERIAL

#49
20200251279
2020-08-06

Method for manufacturing alloy ribbon

#50
20200243237
2020-07-30

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

#51
20200243235
2020-07-30

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

#52
20200238374
2020-07-30

Method for manufacturing a powder core, the powder core and an inductor

#53
20200217904
2020-07-09

Magneto-sensitive wire for magnetic sensor and production method therefor

#54
20190283127
2019-09-19

Plurality of flaky magnetic metal particles, pressed powder material, and rotating electric machine

#55
20190279796
2019-09-12

Soft magnetic alloy powder, dust core, and magnetic component

#56
20190259516
2019-08-22

Laminate of soft magnetic ribbons

#57
20190189317
2019-06-20

Amorphous alloy magnetic core

#58
20190185950
2019-06-20

Method of producing soft magnetic material

#59
20190156975
2019-05-23

Soft magnetic powder, dust core, magnetic compound and method of manufacturing dust core

#60
20190148044
2019-05-16

Soft magnetic metal powder, method for producing the same, and soft magnetic metal dust core

#61
20190122793
2019-04-25

Coil component

#62
20190074115
2019-03-07

Multilayer block core, multilayer block, and method for producing multilayer block

#63
20190062883
2019-02-28

Mixed magnetic powders and the electronic device using the same

#64
20190051445
2019-02-14

Coil component

#65
20190049587
2019-02-14

Mirror tilt actuator

#66
20190010586
2019-01-10

Fe-based soft magnetic alloy, manufacturing method therefor, and magnetic parts using Fe-based soft magnetic alloy

#67
20190007028
2019-01-03

Elliptically-shaped resonator markers with enhanced frequency stability and gain

#68
20180369902
2018-12-27

FE-BASED AMORPHOUS ALLOY RIBBON

#69
20180352688
2018-12-06

Magnetic field shielding unit and multi-functional complex module including same

#70
20180281061
2018-10-04

PRESSED POWDER MAGNETIC CORE MATERIAL, PRESSED POWDER MAGNETIC CORE, AND PRODUCTION METHOD THEREOF

#71
20180274068
2018-09-27

Mixed magnetic powders and the electronic device using the same

#72
20180268983
2018-09-20

Coil component

#73
20180211762
2018-07-26

Coil component and method for manufacturing the same

#74
20180142423
2018-05-24

Recording medium

#75
20180043431
2018-02-15

MAGNETIC CORE POWDER, DUST CORE, AND METHOD FOR PRODUCING MAGNETIC CORE POWDER

#76
20180021853
2018-01-25

Dust core, method for manufacturing dust core, inductor including dust core, and electronic/electric device including inductor

#77
20180020580
2018-01-18

Device provided with electromagnetic interference suppression body

#78
20170371006
2017-12-28

MAGNETIC SENSOR AND CURRENT SENSOR

#79
20170365387
2017-12-21

Composite material, magnetic core for magnetic component, reactor, converter, and power conversion device

#80
20170321308
2017-11-09

Magnetic powder and production method thereof, magnetic core and production method thereof, coil component and motor

#81
20170309387
2017-10-26

Powder core, manufacturing method of powder core, inductor including powder core, and electronic/electric device having inductor mounted therein

#82
20170294267
2017-10-12

Method of manufacturing amorphous alloy magnetic core

#83
20170294255
2017-10-12

Method of manufacturing an amorphous alloy magnetic core

#84
20170294254
2017-10-12

Amorphous soft magnetic alloy and inductance component using the same

#85
20170283920
2017-10-05

Mixed magnetic powders and the electronic device using the same

#86
20170216924
2017-08-03

Gas phase synthesis of stable soft magnetic alloy nanoparticles

#87
20170034959
2017-02-02

Composite sheet and portable terminal having same

#88
20160172087
2016-06-16

Fe-Si-B-C-BASED AMORPHOUS ALLOY RIBBON AND TRANSFORMER CORE FORMED THEREBY

#89
20160133367
2016-05-12

METHODS AND SYSTEMS FOR FABRICATING AMORPHOUS RIBBON ASSEMBLY COMPONENTS FOR STACKED TRANSFORMER CORES

#90
20160086715
2016-03-24

Mixed magnetic powders and the electronic device using the same

#91
20160035474
2016-02-04

Wound magnetic core and method of producing the same

#92
20160027572
2016-01-28

METHOD OF MANUFACTURING A MULTILAYERED CHIP POWER INDUCTOR

#93
20160012954
2016-01-14

ELECTRIC CIRCUIT-USE CORE AND DEVICE USING THE SAME

#94
20150380148
2015-12-31

METHODS AND SYSTEMS FOR FORMING AMORPHOUS METAL TRANSFORMER CORES

#95
20150287513
2015-10-08

Methods and Systems for Forming Amorphous Metal Transformer Cores

#96
20150115766
2015-04-30

Dust core, method of manufacturing said dust core, and inductance element and rotary electric machine including said dust core

#97
20140319406
2014-10-30

Magnetic material, method for producing magnetic material, and inductor element

#98
20130264894
2013-10-10

AMORPHOUS MAGNETIC COMPONENT, ELECTRIC MOTOR USING SAME AND METHOD FOR MANUFACTURING SAME

#99
20130228716
2013-09-05

Magnetic material, method for producing magnetic material, and inductor element

#100
20130118002
2013-05-16

Wind-on core manufacturing method for split core configurations

#101
20120105188
2012-05-03

STACKED INDUCTOR USING MAGNETIC SHEETS, AND METHOD FOR MANUFACTURING SAME

#102
20120075047
2012-03-29

TRANSFORMER CORE

#103
20110272065
2011-11-10

Soft magnetic alloy ribbon and its production method, and magnetic device having soft magnetic alloy ribbon

#104
20090265916
2009-10-29

Method for production of an antenna core

#105
20090195386
2009-08-06

Electronic article surveillance marker

#106
20080196795
2008-08-21

Method of producing a strip of nanocrystalline material and device for producing a wound core from said strip

#107
20080136571
2008-06-12

Electronic article surveillance marker

#108
20080131545
2008-06-05

Electronic article surveillance marker

#109
20080075975
2008-03-27

Magnetic cores for inductors and transformers and method of manufacture

#110
20080074220
2008-03-27

Magnetic core

#111
20070175545
2007-08-02

Amorphous soft magnetic alloy and inductance component using the same

#112
20060022886
2006-02-02

Antenna core

#113
20060017642
2006-01-26

Antenna core and method for production of an antenna core