ClassID:

201360

H01F1/083 - 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 hard-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together in a bonding agent

Recent Application in this class:
#1
20260058042
2026-02-26

PREFORM, PREFORMING METHOD, AND METHOD OF PRODUCING COMPRESSION-BONDED MAGNET

#2
20250336579
2025-10-30

Composition for Preparing Bonded Magnets, Bonded Magnet, and Preparation Method

#3
20250253079
2025-08-07

RARE EARTH MAGNET AND METHOD FOR MANUFACTURING THE SAME

#4
20250118467
2025-04-10

DUST CORE AND METHOD FOR MANUFACTURING DUST CORE

#5
20240364148
2024-10-31

Non-Exchanged-Couple Injection Moldable Hybrid Magnet

#6
20240304375
2024-09-12

INDUCTOR COMPONENT

#7
20240096530
2024-03-21

Flexible permanent magnetic material, preparation method and application thereof in magnetic biological effect products

#8
20230343497
2023-10-26

METAL MAGNETIC POWDER, COMPOSITE MAGNETIC BODY, AND ELECTRONIC COMPONENT

#9
20230317370
2023-10-05

Method for manufacturing field magnet

#10
20230170116
2023-06-01

METHOD OF FABRICATING PROGRAMMABLE AND/OR REPROGRAMMABLE MAGNETIC SOFT DEVICE, UNTETHERED PROGRAMMABLE AND/OR REPROGRAMMABLE, IN PARTICULAR 3D, MAGNETIC SOFT DEVICE, METHOD OF ENCODING A PROGRAMMABLE AND/OR REPROGRAMMABLE MAGNETIC SOFT DEVICE, AND USE OF A PROGRAMMABLE AND/OR REPROGRAMMABLE MAGNETIC SOFT DEVICE

#11
20230024845
2023-01-26

IRON NITRIDE POWDER WITH ANISOTROPIC SHAPE

#12
20220373037
2022-11-24

Encoder wheel for wheel hub assembly

#13
20220223341
2022-07-14

Method for manufacturing field magnet

#14
20220125142
2022-04-28

CLOSURES

#15
20220005504
2022-01-06

Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus

#16
20210351669
2021-11-11

Magnet structure, rotational angle detector, and electric power steering device

#17
20210287832
2021-09-16

Composite component comprising ring-shaped bonded magnet and method of manufacturing the same

#18
20200139445
2020-05-07

Iron nitride powder with anisotropic shape

#19
20200090862
2020-03-19

Methods of fabricating thermal composites having specifically designed particle distributions

#20
20200035267
2020-01-30

Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus

#21
20200030881
2020-01-30

Method for manufacturing single-pole only usable magnet

#22
20200020481
2020-01-16

Magnet manufacturing by additive manufacturing using slurry

#23
20190392970
2019-12-26

Methods of Making Physical Unclonable Functions Having Magnetic Particles

#24
20190280568
2019-09-12

Magnet structure, rotational angle detector, and electric power steering device

#25
20190242881
2019-08-08

3D cell viability assay

#26
20190024720
2019-01-24

Encoder wheel for wheel hub assembly

#27
20180354120
2018-12-13

Mobile device for grasping and active release of objects

#28
20180350491
2018-12-06

Multipole elastomeric magnet with magnetic-field shunt

#29
20180315526
2018-11-01

Composite component comprising ring-shaped bonded magnet and method of manufacturing the same

#30
20180301259
2018-10-18

Transformation enabled nitride magnets absent rare earths and a process of making the same

#31
20180268971
2018-09-20

Highly thermostable rare-earth permanent magnetic material, preparation method thereof and magnet containing the same

#32
20180226180
2018-08-09

Magnet particles and magnet molding using same

#33
20180140030
2018-05-24

CLOSURES

#34
20180001385
2018-01-04

Method of making iron nitride powder with anisotropic shape

#35
20170256343
2017-09-07

Method for producing nanoheterostructured permanent magnet

#36
20170178774
2017-06-22

Composition for bonded magnets, bonded magnet and integrally molded component

#37
20170103834
2017-04-13

Methods of making physical unclonable functions having magnetic and non-magnetic particles

#38
20170005557
2017-01-05

Bistable electromagnetic actuator and surgical instrument

#39
20160372243
2016-12-22

Anisotropic Rare Earths-Free Matrix-Bonded High-Performance Permanent Magnet Having A Nanocrystalline Structure, And Method For Production Thereof

#40
20160284469
2016-09-29

Methods for manufacturing magnetic composite structures with high mechanical strength

#41
20160279855
2016-09-29

Method of making a flexible magnetized sheet

#42
20160225500
2016-08-04

Process for producing R-T-B-based rare earth magnet particles, R-T-B-based rare earth magnet particles, and bonded magnet

#43
20150318089
2015-11-05

Rare-earth permanent magnetic powder, bonded magnet containing thereof and device using the bonded magnet

#44
20150194249
2015-07-09

Magnet package and method for producing a magnet package

#45
20150104844
2015-04-16

Materials for magnetizing cells and magnetic manipulation

#46
20150040725
2015-02-12

Rare earth permanent magnetic powder, bonded magnet and device using the bonded magnet

#47
20140370321
2014-12-18

Nanoheterostructured permanent magnet and method for producing the same

#48
20140290434
2014-10-02

Transformation enabled nitride magnets absent rare earths and a process of making the same

#49
20140117803
2014-05-01

Magnetically loaded composite rotors and tapes used in the production thereof

#50
20140102776
2014-04-17

Alkali silicate glass based coating and method for applying

#51
20140001398
2014-01-02

Ferromagnetic particles and process for producing the same, and anisotropic magnet, bonded magnet and compacted magnet

#52
20130280754
2013-10-24

3D cell viability assay

#53
20130119419
2013-05-16

Magnetically adjusting color-converting materials within a matrix and associated devices, systems, and methods

#54
20130113475
2013-05-09

Magnetic sensor device and a method for fabricating the same

#55
20130113474
2013-05-09

Magnetic sensor device

#56
20130093121
2013-04-18

Production method for anisotropic bonded magnet and production apparatus for same

#57
20130076469
2013-03-28

Composite permanent magnetic material and preparation method thereof

#58
20130069747
2013-03-21

Case-integrated bonded magnet and production method for same

#59
20130026863
2013-01-31

METHOD OF MANUFACTURING ANISOTROPIC BONDED MAGNET AND MOTOR USING THE SAME MAGNET

#60
20120319807
2012-12-20

METHOD FOR PRODUCING A MAGNET, MAGNET AND ELECTRIC MACHINE

#61
20120286191
2012-11-15

Powder for magnetic member, powder compact, and magnetic member

#62
20120171744
2012-07-05

Materials for magnetizing cells and magnetic manipulation

#63
20120112861
2012-05-10

Method of manufacturing a magnet assembly

#64
20120090740
2012-04-19

Nanostructured Mn-Al permanent magnets and methods of producing same

#65
20120049663
2012-03-01

ROTOR AND METHOD OF FORMING SAME

#66
20120032537
2012-02-09

Radial anisotropic magnet manufacturing method, permanent magnet motor using radial anisotropic magnet, and iron core-equipped permanent magnet motor

#67
20120003321
2012-01-05

Crosslinked Dextran Composite Magnetic Microparticles and Preparation Process and Using Method Thereof

#68
20110311772
2011-12-22

RESIN SURFACE LAYER AND METHOD OF FABRICATING THE SAME, COMPOSITE HAVING THE RESIN SURFACE LAYER AND METHOD OF FABRICATING THE SAME

#69
20110210283
2011-09-01

Low melting temperature alloys with magnetic dispersions

#70
20110151377
2011-06-23

Compositions Including Magnetic Materials

#71
20110117334
2011-05-19

Magnetic Pigment Coatings, Laminates and Method of Production Thereof

#72
20110031431
2011-02-10

Magnetic composite structures with high mechanical strength

#73
20100321012
2010-12-23

Drive coil, measurement probe comprising the drive coil and methods utilizing the measurement probe

#74
20100247367
2010-09-30

METHOD OF PRODUCING RARE-EARTH MAGNET

#75
20100226041
2010-09-09

Magnetic recording medium, method of fabricating the same, and storage apparatus

#76
20100218858
2010-09-02

NANOSTRUCTURED MN-AL PERMANENT MAGNETS AND METHODS OF PRODUCING SAME

#77
20100199489
2010-08-12

Methods for forming a magnet in a rotor

#78
20100159244
2010-06-24

Hexagonal boron nitride compositions characterized by interstitial ferromagnetic layers, process for preparing, and composites thereof with organic polymers

#79
20100065156
2010-03-18

Method for producing rare earth anisotropic bond magnets, method for orientation processing of magnetic molded bodies, and in-magnetic filed molding apparatus

#80
20100040845
2010-02-18

Method and means for magnetically transferring indicia to a coating composition applied on a substrate

#81
20100015472
2010-01-21

Protective coating of magnetic nanoparticles

#82
20090246560
2009-10-01

Magnetic recording medium, method of modifying surface of magnetic powder and magnetic coating material

#83
20090068474
2009-03-12

Alkali silicate glass based coating and method for applying

#84
20090061155
2009-03-05

RESIN SURFACE LAYER AND METHOD OF FABRICATING THE SAME, COMPOSITE HAVING THE RESIN SURFACE LAYER AND METHOD OF FABRICATING THE SAME

#85
20090007417
2009-01-08

Radial anisotropic magnet manufacturing method, permanent magnet motor using radial anisotropic magnet, and iron core-equipped permanent magnet motor

#86
20080256782
2008-10-23

Methods for forming a magnet in a rotor

#87
20080220291
2008-09-11

Method for preparing magnetic paint and magnetic recording medium comprising the same

#88
20080135956
2008-06-12

Articles and assembly for magnetically directed self assembly and methods of manufacture

#89
20080066575
2008-03-20

Rare earth anisotropic hard magnetic material and processes for producing magnetic powder and magnet using the same

#90
20080044680
2008-02-21

Magnetic composites

#91
20070256759
2007-11-08

Method of making a magnetic core part

#92
20070227624
2007-10-04

Magnetic particles, method for producing the same, and magnetic recording medium

#93
20070056849
2007-03-15

Magnet incorporated electrically conductive electrodes

#94
20060292396
2006-12-28

Thick film composition yielding magnetic properties

#95
20060284715
2006-12-21

Energy saving system for a unit requiring electricity

#96
20060284714
2006-12-21

Magnetic induction device

#97
20060278843
2006-12-14

Spherical composite composition and process for producing spherical composite composition

#98
20060226393
2006-10-12

Plastic magnet precursor, production method for the same, and plastic magnet

#99
20060219528
2006-10-05

Method and device for measuring conveyor belt elongation, method and device for measuring conveyor belt wear extent, method and device for measuring conveyor belt temperature, rubber magnet sheet, and method of producing rubber magnet sheet

#100
20060208383
2006-09-21

Low cost magnets and magnetic devices manufactured from ferromagnetic conductively doped resin-based materials

#101
20060099404
2006-05-11

Oxidation-resistant rare earth based magnet magnet powder and method for production thereof, compound for rare earth based bonded magnet, rare earth based bonded magnet and method for production thereof

#102
20050161630
2005-07-28

Left handed materials using magnetic composites

#103
20050081961
2005-04-21

Manufacturing methods of flexible bonded magnet and motor using the same

#104
20050077785
2005-04-14

Counter emi component and counter emi method

#105
20050003192
2005-01-06

Consolidated material of coated powders and process for producing the same