ClassID:

201375

H01F1/14733 - 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; Fe-Ni based alloys in the form of particles

Recent Application in this class:
#1
20250329485
2025-10-23

SOFT MAGNETIC MATERIAL AND METHOD OF PRODUCING SOFT MAGNETIC MATERIAL

#2
20250140455
2025-05-01

MAGNETIC CORE, MAGNETIC DEVICE, AND ELECTRONIC APPARATUS

#3
20250140454
2025-05-01

MAGNETIC CORE, MAGNETIC DEVICE, AND ELECTRONIC APPARATUS

#4
20250118470
2025-04-10

SOFT MAGNETIC MATERIAL AND METHOD FOR PRODUCING THE SAME

#5
20240282492
2024-08-22

DUST CORE, INDUCTOR, AND ELECTRONIC/ELECTRIC DEVICE

#6
20240113570
2024-04-04

DUAL-PHASE MAGNETIC COMPONENTS AND METHODS OF FORMING THE SAME

#7
20240071659
2024-02-29

METAL MAGNETIC POWDER, COMPOSITE MAGNETIC BODY, AND ELECTRONIC COMPONENT

#8
20230381861
2023-11-30

METHOD FOR MANUFACTURING IRON (Fe)-NICKEL (Ni) ALLOY POWDER

#9
20230377786
2023-11-23

HIGH FREQUENCY POWER INDUCTOR MATERIAL INCLUDING MAGNETIC MULTILAYER FLAKES

#10
20230368951
2023-11-16

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

#11
20230298787
2023-09-21

SOFT MAGNETIC METAL PARTICLE, SOFT MAGNETIC METAL POWDER, MAGNETIC ELEMENT BODY, AND COIL-TYPE ELECTRONIC COMPONENT

#12
20230272512
2023-08-31

NANOGRANULAR MAGNETIC FILM AND ELECTRONIC COMPONENT

#13
20230238162
2023-07-27

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

#14
20230230733
2023-07-20

Nanogranular structure material and method for producing same

#15
20230191484
2023-06-22

COIL COMPONENT AND METHOD OF MANUFACTURING THE COIL COMPONENT

#16
20220392687
2022-12-08

Electronic component and method for manufacturing the same

#17
20220336140
2022-10-20

COIL-TYPE ELECTRONIC COMPONENT

#18
20220316037
2022-10-06

Fe-Ni Nanocomposite Alloys

#19
20220270807
2022-08-25

Magnetic cores with high reluctance differences in flux paths

#20
20220246342
2022-08-04

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

#21
20220165464
2022-05-26

Alloy powder for magnetic member

#22
20220118562
2022-04-21

Method of making amalgamation preform

#23
20220118561
2022-04-21

Amalgamation preform

#24
20210304932
2021-09-30

Magnetic core, magnetic component and electronic device

#25
20210142934
2021-05-13

Fe-Ni ALLOY POWDER, MOLDED BODY FOR INDUCTOR USING SAME, AND INDUCTOR

#26
20210082607
2021-03-18

Coil component magnetic base

#27
20210062308
2021-03-04

Soft magnetic alloy and magnetic device

#28
20210054218
2021-02-25

Soft magnetic material powder and manufacturing method thereof, and magnetic core and manufacturing method thereof

#29
20200357547
2020-11-12

Soft magnetic alloy and magnetic component

#30
20200312502
2020-10-01

Composite particle, core, and inductor element

#31
20200258664
2020-08-13

Soft magnetic material powder manufacturing method

#32
20200013574
2020-01-09

Circuit breaker

#33
20190368013
2019-12-05

Fe-Ni Nanocomposite Alloys

#34
20190348854
2019-11-14

WIRELESS POWER TRANSMITTING APPARATUS AND WIRELESS POWER RECEIVING APPARATUS

#35
20190326040
2019-10-24

Soft magnetic flaky powder

#36
20190279798
2019-09-12

Soft magnetic metal powder, dust core, and magnetic component

#37
20190267169
2019-08-29

Magnetic powder for high-frequency applications and magnetic resin composition containing same

#38
20190237229
2019-08-01

Soft magnetic alloy and magnetic device

#39
20190164674
2019-05-30

Coil component magnetic base

#40
20190156975
2019-05-23

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

#41
20190108931
2019-04-11

Soft magnetic alloy and magnetic device

#42
20190051436
2019-02-14

Magnetic material and manufacturing method therefor

#43
20190006078
2019-01-03

MAGNETIC ELEMENT

#44
20180374799
2018-12-27

Electronic circuit package using composite magnetic sealing material

#45
20180308609
2018-10-25

Coil component magnetic base

#46
20180247764
2018-08-30

Electronic component and method for manufacturing the same

#47
20180247747
2018-08-30

Coil component and method of manufacturing the coil component

#48
20180096764
2018-04-05

Hybrid magnetic material structures for electronic devices and circuits

#49
20180068775
2018-03-08

MAGNETIC POWDER AND INDUCTOR CONTAINING THE SAME

#50
20180033528
2018-02-01

Surface-modified iron-based oxide magnetic particle powder

#51
20180019042
2018-01-18

Composite magnetic sealing material

#52
20170330657
2017-11-16

Nanocomposite magnetic materials for magnetic devices and systems

#53
20170301441
2017-10-19

Compositions Including Magnetic Materials

#54
20170287604
2017-10-05

Composite magnetic sealing material

#55
20170250024
2017-08-31

Rare-Earth-Free Permanent Magnetic Materials Based on Fe-Ni

#56
20170250021
2017-08-31

Coil component

#57
20170229221
2017-08-10

Multilayer coil component

#58
20170222472
2017-08-03

Wireless power transmitting apparatus and wireless power receiving apparatus

#59
20170178777
2017-06-22

Electronic component

#60
20170162307
2017-06-08

Soft magnetic material powder and manufacturing method thereof, and magnetic core and manufacturing method thereof

#61
20170117082
2017-04-27

Coil component

#62
20170110233
2017-04-20

Magnetic element

#63
20170110231
2017-04-20

SOFT MAGNETIC RESIN COMPOSITION AND SOFT MAGNETIC FILM

#64
20170053729
2017-02-23

Composite magnetic material, coil component using same, and composite magnetic material manufacturing method

#65
20160319409
2016-11-03

Wide iron-based amorphous alloy, precursor to nanocrystalline alloy

#66
20160268033
2016-09-15

Magnetic sheet and wirelessly charged magnetic member including same

#67
20160225503
2016-08-04

Soft magnetic metal powder-compact magnetic core and reactor

#68
20160172085
2016-06-16

Nanocomposite magnetic materials for magnetic devices and systems

#69
20160145600
2016-05-26

Magnetic microcarriers

#70
20160086728
2016-03-24

Method for producing magnetic material

#71
20160086717
2016-03-24

MAGNETIC MATERIAL, METHOD FOR PRODUCING MAGNETIC MATERIAL, AND INDUCTOR ELEMENT

#72
20150332821
2015-11-19

Soft magnetic metal powder and soft magnetic metal powder core using the same

#73
20140138570
2014-05-22

Composite particle of soft-magnetic metallic material, method for producing composite particle, powder core, magnetic element, and portable electronic device

#74
20130265127
2013-10-10

Soft magnetic alloy powder, compact, powder magnetic core, and magnetic element

#75
20130186238
2013-07-25

Manufacturing method of magnetic alloy powder

#76
20120292555
2012-11-22

Ferromagnetic powder composition and method for its production

#77
20110151377
2011-06-23

Compositions Including Magnetic Materials

#78
20110006246
2011-01-13

Ferromagnetic powder composition and method for its production

#79
20090155630
2009-06-18

Alloy nanoparticles, method of producing the same, and magnetic recording medium using alloy nanoparticles

#80
20080124550
2008-05-29

Coated microspheres comprising ferromagnetic and conductive coatings

#81
20080100410
2008-05-01

Soft magnetic alloy powder, compact, and inductance element

#82
20080090021
2008-04-17

Magnetically directed self-assembly of molecular electronic junctions

#83
20060172126
2006-08-03

Magnetically directed self-assembly of molecular electronic junctions comprising conductively coated ferromagnetic microparticles

#84
20060169372
2006-08-03

Non-magnetic nickel powders and method for preparing the same

#85
20050005734
2005-01-13

Ni-Fe based alloy powder