ClassID:

40257

B22F2301/355 - CPC Classification

Classification description:

Metallic composition of the powder or its coating; Iron Rare Earth - Fe intermetallic alloys

Recent Application in this class:
#1
20260148884
2026-05-28

R-T-B BASED PERMANENT MAGNET AND METHOD OF MANUFACTURING THE SAME

#2
20260135023
2026-05-14

HIGH-COERCIVITY AND HIGH-REMANENCE NdFeB MAGNET AND PREPARATION METHOD

#3
20260120926
2026-04-30

R-T-B BASED PERMANENT MAGNET

#4
20260120925
2026-04-30

R-T-B BASED PERMANENT MAGNET AND METHOD OF MANUFACTURING THE SAME

#5
20260115791
2026-04-30

ALPHA-FE-CONTAINING RARE EARTH-IRON-BASED MAGNETIC POWDER, PRODUCTION METHOD THEREOF, MAGNETIC MATERIAL FOR MAGNETIC FIELD AMPLIFICATION, AND MAGNETIC MATERIAL FOR HYPER-HIGH FREQUENCY ABSORPTION

#6
20260106060
2026-04-16

NdFeB MAGNET AND PREPARATION METHOD

#7
20260058042
2026-02-26

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

#8
20260053378
2026-02-26

BLOOD PRESSURE MEASUREMENT APPARATUS AND METHODS OF USE THEREOF

#9
20260031258
2026-01-29

BLOOD PRESSURE MEASUREMENT APPARATUS AND METHODS OF USE THEREOF

#10
20260014621
2026-01-15

MAGNETIC POWDER HOT-PRESSING AND HOT-DEFORMATION APPARATUSES AND HOT-PRESSING AND HOT-DEFORMATION METHODS

#11
20260011473
2026-01-08

MAGNETIC POWDER, MAGNET, METHOD FOR PRODUCING MAGNETIC POWDER, AND METHOD FOR PRODUCING MAGNET

#12
20260002031
2026-01-01

Wave-Absorbing Heat-Generating Coating For Melting Ice On Wind Turbine Blade, And Preparation Method Therefor

#13
20260001126
2026-01-01

SINTERED CERIUM-IRON-BORON AND PREPARATION METHOD THEREOF

#14
20250382688
2025-12-18

ANISOTROPIC BULK MAGNET AND METHOD FOR MANUFACTURING THE SAME

#15
20250360560
2025-11-27

HYDROGEN DECREPITATION APPARATUSES AND HYDROGEN RECYCLING METHODS

#16
20250336578
2025-10-30

R-T-B MAGNET AND PREPARATION METHOD

#17
20250327155
2025-10-23

ALLOY FOR MANUFACTURING TOOLS INTENDED FOR MANUFACTURING AERONAUTICAL PARTS MADE OF COMPOSITE MATERIAL

#18
20250316419
2025-10-09

PREPARATION METHOD FOR ANISOTROPIC ND2FE14B/ALPHA-FE BULK NANOCRYSTALLINE COMPOSITE PERMANENT MAGNET MATERIAL

#19
20250297345
2025-09-25

RIBBON AND METHOD FOR MANUFACTURING HOT DEFORMED MAGNET

#20
20250259771
2025-08-14

ANISOTROPIC NANOCRYSTALLINE RARE EARTH PERMANENT MAGNET

#21
20250243569
2025-07-31

IRON-BASED RARE EARTH BORON-BASED ISOTROPIC NANOCOMPOSITE MAGNET ALLOY, METHOD FOR PRODUCING IRON-BASED EARTH BORON-BASED ISOTROPIC NANOCOMPOSITE MAGNET ALLOY, AND METHOD FOR PRODUCING RESIN-BONDED PERMANENT MAGNET

#22
20250218629
2025-07-03

Neodymium-Iron-Boron Magnet Material and Preparation Method Therefor and Application Thereof.

#23
20250210236
2025-06-26

HIGH-DENSITY LOW-LOSS RARE-EARTH PERMANENT MAGNETIC POWDER, HIGH-DENSITY LOW-LOSS RARE-EARTH BONDED MAGNET, AND PREPARATION METHODS THEREFOR

#24
20250210235
2025-06-26

SAMARIUM-IRON-NITROGEN BASED MAGNET POWDER AND SAMARIUM-IRON-NITROGEN BASED MAGNET

#25
20250201455
2025-06-19

High temperature resistant magnet and a preparation method thereof

#26
20250197977
2025-06-19

R-T-B SINTERED MAGNET

#27
20250162033
2025-05-22

MAGNETIC ISOLATION MATERIAL WITH COUNTER POTENTIAL CRYSTALS AND PREPARATION METHOD THEREOF

#28
20250153241
2025-05-15

PERMANENT MAGNETIC ALLOY POWDER AND MANUFACTURING METHOD THEREOF

#29
20250149213
2025-05-08

FEEDSTOCK FOR PREPARING NdFeB FLEXIBLE MAGNET, AND NdFeB FLEXIBLE MAGNET AND PREPARATION METHOD AND USE THEREOF

#30
20250095914
2025-03-20

FEEDSTOCK AND HETEROGENEOUS STRUCTURES FOR TOUGH RARE EARTH PERMANENT MAGNETS AND PRODUCTION PROCESS THEREFOR

#31
20250033113
2025-01-30

HYBRID SOFT MAGNETIC MIXED POWDER, A METHOD OF PREPARING THE SAME, AND A METHOD OF PREPARING A HYBRID SOFT MAGNETIC MATERIAL

#32
20250014791
2025-01-09

METHOD OF PRODUCING MAGNETIC POWDER, MAGNETIC MATERIAL FOR MAGNETIC FIELD AMPLIFICATION, AND MAGNETIC MATERIAL FOR HYPER-HIGH FREQUENCY ABSORPTION

#33
20250011904
2025-01-09

R-T-B PERMANENT MAGNET

#34
20250010369
2025-01-09

CYLINDRICAL BONDED MAGNET, METHOD OF PRODUCING CYLINDRICAL BONDED MAGNET, AND MOLD FOR FORMING CYLINDRICAL BONDED MAGNET

#35
20250006411
2025-01-02

HIGH-REMANENCE NEODYMIUM-IRON-BORON MAGNET, AND PREPARATION METHOD AND USE THEREOF

#36
20250001498
2025-01-02

PREPARATION METHOD OF RARE EARTH PERMANENT MAGNETIC MATERIAL

#37
20240420873
2024-12-19

ANISOTROPIC NANOCRYSTALLINE RARE EARTH PERMANENT MAGNET AND PREPARATION METHOD THEREOF

#38
20240412903
2024-12-12

HIGH-COERCIVITY ND-FE-B SERIES SINTERED MAGNET AND PREPARATION METHOD AND APPLICATION THEREOF

#39
20240387082
2024-11-21

SMFEN-BASED ANISOTROPIC MAGNETIC POWDER AND BONDED MAGNET, AND METOHD OF PRODUCING SAID POWDER AND MAGNET

#40
20240371551
2024-11-07

SM-FE-N-BASED MAGNETIC POWDER AND METHOD FOR MANUFACTURING SAME

#41
20240368790
2024-11-07

ELECTROLYTIC ATOMIC HYDROGEN DECREPITATION OF RARE-EARTH-CONTAINING MATERIALS

#42
20240363271
2024-10-31

R-T-B BASED PERMANENT MAGNET AND METHOD OF MANUFACTURING THE SAME

#43
20240363270
2024-10-31

METHOD OF PREPARING MAGNETIC POWDER AND MAGNETIC POWDER

#44
20240355515
2024-10-24

R-T-B MAGNET AND PREPARATION METHOD THEREFOR

#45
20240355514
2024-10-24

REDUCTION OF CRACKS IN ADDITIVELY MANUFACTURED ND-FE-B MAGNET

#46
20240339252
2024-10-10

RARE EARTH SINTERED MAGNET, METHOD FOR PRODUCING RARE EARTH SINTERED MAGNET, ROTOR, AND ROTARY MACHINE

#47
20240339251
2024-10-10

NEODYMIUM-IRON-BORON MAGNET AND PREPARATION METHOD THEREFOR

#48
20240331899
2024-10-03

R-T-B BASED PERMANENT MAGNET

#49
20240331897
2024-10-03

R-T-B BASED PERMANENT MAGNET

#50
20240321491
2024-09-26

R-T-B BASED PERMANENT MAGNET

#51
20240321490
2024-09-26

R-T-B BASED PERMANENT MAGNET

#52
20240299815
2024-09-12

ONE-TIME SINTERING PREPARATION PROCESS FOR METAL INJECTION MOLDING OF GOLF HEAD WITH DUAL METAL COMPONENTS

#53
20240274335
2024-08-15

SmFeN-BASED ANISOTROPIC MAGNETIC POWDER AND BONDED MAGNET, AND PRODUCTION METHODS THEREOF

#54
20240274333
2024-08-15

LOW-COST HIGH-COERCIVITY LACE-RICH NEODYMIUM-IRON-BORON PERMANENT MAGNET, AND PREPARATION METHOD THEREFOR AND USE THEREOF

#55
20240274332
2024-08-15

EXPANDABLE SINTERED NEODYMIUM-IRON-BORON MAGNET, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#56
20240238871
2024-07-18

3D PRINTED MAGNETOCALORIC DEVICES WITH CONTROLLED MICROCHANNELS AND MAGNETIC ANISOTROPY AND METHOD OF MAKING THE SAME

#57
20240234028
2024-07-11

RARE-EARTH IRON-BASED RING MAGNET AND METHOD FOR MANUFACTURING SAME

#58
20240226827
2024-07-11

METHOD OF MAKING A MAGNETIC MATERIAL AND A FLUIDIZED BED MIXER FOR MAKING THE SAME

#59
20240222006
2024-07-04

NdFeB Magnet and Preparation Method Thereof

#60
20240212899
2024-06-27

ANISOTROPIC SAMARIUM-IRON-NITROGEN MAGNETIC ALLOY POWDER AND PREPARATION METHOD THEREFOR

#61
20240194380
2024-06-13

R-T-B BASED PERMANENT MAGNET MATERIAL, PREPARATION METHOD THEREFOR AND USE THEREOF

#62
20240194379
2024-06-13

R-T-B BASED PERMANENT MAGNET MATERIAL, PREPARATION METHOD THEREFOR AND USE THEREOF

#63
20240170206
2024-05-23

METHOD FOR PRODUCING R-T-B BASED SINTERED MAGNET

#64
20240161975
2024-05-16

SmFeN BASED RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF

#65
20240153681
2024-05-09

NEODYMIUM-IRON-BORON MAGNET MATERIAL, PREPARATION METHOD AND USE THEREFOR

#66
20240153680
2024-05-09

RARE-EARTH ANISOTROPIC MAGNET POWDER, AND METHOD FOR PRODUCING SAME

#67
20240145137
2024-05-02

MAIN AND AUXILIARY ALLOY-BASED NEODYMIUM-IRON-BORON MAGNET MATERIAL AND PREPARATION METHOD THEREFOR

#68
20240131483
2024-04-25

METHOD OF MAKING A MAGNETIC MATERIAL AND A FLUIDIZED BED MIXER FOR MAKING THE SAME

#69
20240127993
2024-04-18

Auxiliary alloy casting piece, high-remanence and high-coercive force NdFeB permanent magnet, and preparation methods thereof

#70
20240112857
2024-04-04

METHOD OF PREPARING ANISOTROPIC MAGNETIC POWDER COMPRESSION MOLDED PRODUCT AND BONDED MAGNET

#71
20240112854
2024-04-04

METHOD FOR RECYCLING RARE EARTH ELEMENT-CONTAINING POWDER, AND METHOD FOR PRODUCING RARE EARTH SINTERED MAGNET

#72
20240112838
2024-04-04

METHOD OF PRODUCING PHOSPHATE-COATED SmFeN-BASED ANISOTROPIC MAGNETIC POWDER

#73
20240105368
2024-03-28

R-T-B BASED PERMANENT MAGNET

#74
20240096530
2024-03-21

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

#75
20240096529
2024-03-21

SINTERED NEODYMIUM-IRON-BORON PERMANENT MAGNET, PREPARATION METHOD AND USE THEREOF

#76
20240079180
2024-03-07

RARE EARTH PERMANENT MAGNET, AND PREPARATION METHOD THEREFOR

#77
20240079179
2024-03-07

ND-FE-B MULTILAYER SINTERED MAGNET AND METHOD FOR PRODUCING SAME

#78
20240071658
2024-02-29

Cerium-Added RE-T-B-M Series Sintered Neodymium-Iron-Boron Magnet

#79
20240038420
2024-02-01

R-T-B BASED PERMANENT MAGNET

#80
20240013976
2024-01-11

METHOD FOR PRODUCING A PERMANENT MAGNET FROM A MAGNETIC STARTING MATERIAL

#81
20240013958
2024-01-11

RARE EARTH PERMANENT MAGNET, PREPARATION METHOD AND USE THEREOF

#82
20240006099
2024-01-04

RARE-EARTH PERMANENT MAGNET AND METHOD OF MANUFACTURING THE SAME

#83
20230420166
2023-12-28

RARE EARTH SINTERED MAGNET, METHOD OF MANUFACTURING RARE EARTH SINTERED MAGNET, ROTOR, AND ROTATING MACHINE

#84
20230415227
2023-12-28

PRODUCTION METHOD FOR PHOSPHATE-COATED SmFeN-BASED ANISOTROPIC MAGNETIC POWDER, AND BONDED MAGNET

#85
20230405673
2023-12-21

NEAR NET SHAPE FABRICATION OF ANISOTROPIC MAGNEST USING HOT ROLL METHOD

#86
20230405670
2023-12-21

Method for producing magnetic refrigeration material, and magnetic refrigeration material

#87
20230386711
2023-11-30

Rare earth magnet and manufacturing method thereof

#88
20230386710
2023-11-30

COATED RARE EARTH-IRON-NITROGEN-BASED MAGNETIC POWDER, PRODUCTION METHOD THEREOF, MAGNETIC MATERIAL FOR MAGNETIC FIELD AMPLIFICATION, AND MAGNETIC MATERIAL FOR HYPER-HIGH FREQUENCY ABSORPTION

#89
20230377783
2023-11-23

RARE EARTH SINTERED MAGNET, METHOD OF MANUFACTURING RARE EARTH SINTERED MAGNET, ROTOR, AND ROTATING MACHINE

#90
20230364677
2023-11-16

ALLOY POWDER, PREPARATION METHOD THEREFOR, AND USE THEREFOR

#91
20230343496
2023-10-26

ANISOTROPIC RARE EARTH SINTERED MAGNET AND METHOD FOR PRODUCING SAME

#92
20230335334
2023-10-19

GRAIN BOUNDARY DIFFUSION METHOD BASED ON 1:2 PHASE FOR SIMULTANEOUSLY IMPROVED CORROSION RESISTANCE AND COERCIVITY OF MIXED RARE-EARTH PERMANENT MAGNETIC MATERIAL

#93
20230326672
2023-10-12

METHOD FOR MANUFACTURING MULTIPHASE MAGNET AND MULTIPHASE MAGNET MANUFACTURED THEREBY

#94
20230321719
2023-10-12

Fe-Cr-Al powder for use in additive manufacturing

#95
20230317369
2023-10-05

PRODUCTION OF MAGNETIC MATERIALS

#96
20230317327
2023-10-05

PRODUCTION METHOD OF RARE EARTH MAGNET

#97
20230302532
2023-09-28

Method for producing magnetic refrigeration material, and magnetic refrigeration material

#98
20230290546
2023-09-14

Reduction of cracks in additively manufactured Nd—Fe—B magnet

#99
20230287970
2023-09-14

Method of manufacturing sintered gear

#100
20230245807
2023-08-03

Rare earth-iron-nitrogen-based magnetic powder, compound for bonded magnet, bonded magnet, and method for producing rare earth-iron-nitrogen-based magnetic powder

#101
20230219136
2023-07-13

WASTE MAGNET REGENERATION METHOD

#102
20230190296
2023-06-22

Implantable sphincter assistance device with 3D printed shell weld interface geometry

#103
20230190282
2023-06-22

IMPLANTABLE SPHINCTER ASSISTANCE DEVICE WITH INTERCONNECTED ENCASEMENT OF MAGNETIC ELEMENTS

#104
20230190281
2023-06-22

Implantable sphincter assistance device with 3D printed magnetic elements

#105
20230173577
2023-06-08

Additive manufacturing powder material and method for manufacturing additive manufacturing powder material

#106
20230162913
2023-05-25

Rare earth magnet and production method thereof

#107
20230135049
2023-05-04

High-strength R-T-B rare earth permanent magnet and preparation method thereof

#108
20230113317
2023-04-13

PRODUCTION METHOD FOR RARE-EARTH SINTERED MAGNET, AND WET-MOLDING DEVICE

#109
20230102274
2023-03-30

Low-cost rare earth magnet and corresponding manufacturing method thereof

#110
20230095310
2023-03-30

Low-heavy rare earth magnet and manufacturing method thereof

#111
20230093584
2023-03-23

Method for preparing NdFeB magnets including lanthanum or cerium

#112
20230093094
2023-03-23

HEAVY RARE EARTH ALLOY, NEODYMIUM-IRON-BORON PERMANENT MAGNET MATERIAL RAW MATERIAL, AND PREPARATION METHOD

#113
20230079836
2023-03-16

RARE EARTH SINTERED MAGNET, METHOD FOR PRODUCING RARE EARTH SINTERED MAGNET, ROTOR, AND ROTARY MACHINE

#114
20230043317
2023-02-09

Sm-Fe-N MAGNET

#115
20230039058
2023-02-09

Sm-Fe-N MAGNET

#116
20230021711
2023-01-26

NEODYMIUM-IRON-BORON PERMANENT MAGNET MATERIAL, PREPARATION METHOD, AND APPLICATION

#117
20220415551
2022-12-29

RARE EARTH SINTERED MAGNET

#118
20220399163
2022-12-15

Method of producing SmFeN-based rare earth magnet

#119
20220384071
2022-12-01

Neodymium-iron-boron permanent magnet and preparation method and use thereof

#120
20220362851
2022-11-17

3D printed magnetocaloric devices with controlled microchannels and magnetic anisotropy and methods of making the same

#121
20220344083
2022-10-27

R-T-B SERIES PERMANENT MAGNET MATERIAL, RAW MATERIAL COMPOSITION PREPARATION METHOD AND APPLICATION

#122
20220331762
2022-10-20

STIRRING PROCESS AND STIRRING SYSTEM FOR NEODYMIUM-IRON-BORON POWDER AND PROCESS FOR MANUFACTURING NEODYMIUM-IRON-BORON MAGNETIC STEEL

#123
20220328220
2022-10-13

RTB-Based Permanent Magnet Material, Preparation Method thereof, and Application thereof

#124
20220319772
2022-10-06

METHOD FOR PREPARING A HIGH-PERFORMANCE ND-FE-B ISOTROPIC MAGNETIC POWDER

#125
20220310292
2022-09-29

Method of producing sintered magnet

#126
20220301752
2022-09-22

Graphene-containing rare earth permanent magnet material and preparation method thereof

#127
20220301751
2022-09-22

Sm-Fe-N RARE EARTH MAGNET, PRODUCTION METHOD THEREFOR, AND RARE EARTH MAGNET POWDER

#128
20220230805
2022-07-21

Method of preparing a high-coercivity sintered NdFeB magnet

#129
20220203444
2022-06-30

SUB-MICRON PARTICLES OF RARE EARTH AND TRANSITION METALS AND ALLOYS, INCLUDING RARE EARTH MAGNET MATERIALS

#130
20220199321
2022-06-23

Rare-earth magnet and method of manufacturing the same

#131
20220199300
2022-06-23

R-T-B based permanent magnet

#132
20220189688
2022-06-16

Preparation method for a neodymium-iron-boron magnet

#133
20220165462
2022-05-26

Rare earth permanent magnet material and raw material composition,preparation method therefor and use thereof

#134
20220157499
2022-05-19

Extrusion-compression method for producing bonded permanent magnets

#135
20220148771
2022-05-12

Metastable single-crystal rare earth magnet fine powder and method for producing same

#136
20220130607
2022-04-28

Additive manufacture of anisotropic rare earth magnets

#137
20220044854
2022-02-10

NdFeB alloy powder for forming high-coercivity sintered NdFeB magnets and use thereof

#138
20220037068
2022-02-03

Magnetic core and coil component

#139
20210407712
2021-12-30

Manufacturing method of sintered magnet

#140
20210398718
2021-12-23

Method for producing sintered magnet and sintered magnet

#141
20210383968
2021-12-09

Method for preparing rare-earth permanent magnet by hot press molding

#142
20210375515
2021-12-02

RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF

#143
20210375514
2021-12-02

Anisotropic bonded magnet and preparation method thereof

#144
20210319935
2021-10-14

Rare-earth permanent magnet and method of manufacturing the same

#145
20210308754
2021-10-07

METHOD FOR PRODUCING RARE-EARTH MAGNET POWDER

#146
20210229178
2021-07-29

Caster assembly

#147
20210225587
2021-07-22

Method for preparing sintered magnet and sintered magnet

#148
20210222275
2021-07-22

BULK METALLIC GLASS-BASED ALLOYS FOR ADDITIVE MANUFACTURING

#149
20210183567
2021-06-17

RADIATION-ORIENTED SINTERED ARC-SHAPED ND-FE-B MAGNET, A MANUFACTURING METHOD THEREOF, AND A CORRESPONDING MANUFACTURING DEVICE

#150
20210166847
2021-06-03

MANUFACTURING METHOD OF SINTERED ND-FE-B PERMANENT MAGNET

#151
20210151226
2021-05-20

Rare earth-bonded magnetic powder and preparation method therefor, and bonded magnet

#152
20210134499
2021-05-06

Composite rare earth anisotropic bonded magnet and a preparation method thereof

#153
20210130939
2021-05-06

Anisotropic Bonded Magnetic Powder and a Preparation Method Thereof

#154
20210129217
2021-05-06

Preparation method of a rare earth anisotropic bonded magnetic powder

#155
20210104341
2021-04-08

SINTERED MAGNET AND METHOD FOR PRODUCING SINTERED MAGNET

#156
20210054484
2021-02-25

R-FE-B-based sintered magnet with low B content and preparation method therefor

#157
20210047711
2021-02-18

Method for preparing magnetic powder and magnetic material

#158
20210005380
2021-01-07

Method for manufacturing rare earth permanent magnet

#159
20200357545
2020-11-12

RARE-EARTH PERMANENT MAGNET AND METHOD FOR MANUFACTURING RARE-EARTH PERMANENT MAGNET

#160
20200303120
2020-09-24

Rare earth permanent magnet material and preparation method thereof

#161
20200263280
2020-08-20

Yttrium-added rare-earth permanent magnetic material and preparation method thereof

#162
20200258663
2020-08-13

Composite magnet with magnetically hard and soft phases

#163
20200203068
2020-06-25

Manufacturing method of sintered magnet, and sintered magnet

#164
20200194171
2020-06-18

Rare earth permanent magnets and their preparation

#165
20200194170
2020-06-18

Rare earth permanent magnets and their preparation

#166
20200161047
2020-05-21

METHOD FOR PREPARING RARE EARTH PERMANENT MAGNET MATERIAL

#167
20200135371
2020-04-30

Magnetic core and coil component

#168
20200098497
2020-03-26

RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF

#169
20200098496
2020-03-26

RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF

#170
20200094321
2020-03-26

Additive manufacture of anisotropic rare earth magnets

#171
20200030884
2020-01-30

Micro powder for preparing neodymium-iron-boron permanent magnet material, method for preparing powder by target-type jet milling, and powder

#172
20200020481
2020-01-16

Magnet manufacturing by additive manufacturing using slurry

#173
20200001360
2020-01-02

Method for preparing neodymium-iron-boron permanent magnetic material

#174
20190385790
2019-12-19

Method for producing heavy rare earth grain-boundary-diffused RE—Fe—B-based rare earth magnet and heavy rare earth grain-boundary-diffused RE—Fe—B-based rare earth magnet produced thereby

#175
20190337051
2019-11-07

HOT-DEFORMED MAGNET, METHOD FOR PRODUCING RAW MATERIAL POWDER FOR HOT-DEFORMED MAGNET, AND METHOD FOR PRODUCING HOT-DEFORMED MAGNET

#176
20190333696
2019-10-31

NEAR NET SHAPE MANUFACTURING OF MAGNETS WITH PHOTOSENSITIVE SLURRY

#177
20190333660
2019-10-31

Permanent magnet and permanent magnet powder

#178
20190326053
2019-10-24

R-T-B sintered magnet and production method therefor

#179
20190321671
2019-10-24

Neutralization method using reactive energetic materials

#180
20190304642
2019-10-03

FERRITE SINTERED MAGNET AND METHOD FOR MANUFACTURING THE SAME

#181
20190304639
2019-10-03

R-T-B-based sintered magnet

#182
20190295753
2019-09-26

Rare earth permanent magnet and rare earth permanent magnet manufacturing method

#183
20190295752
2019-09-26

R-T-B based permanent magnet

#184
20190292635
2019-09-26

Method for preparing metal powder, and metal powder

#185
20190255618
2019-08-22

METHOD OF PROCESSING RARE EARTH MAGNET

#186
20190221339
2019-07-18

METHOD FOR MANUFACTURING SINTERED BODY FOR FORMING SINTERED MAGNET, AND METHOD FOR MANUFACTURING PERMANENT MAGNET USING SINTERED BODY FOR FORMING SINTERED MAGNET

#187
20190217394
2019-07-18

Caster assembly

#188
20190214191
2019-07-11

Method of producing R-T-B sintered magnet

#189
20190198209
2019-06-27

Method for manufacturing rare earth magnet

#190
20190198208
2019-06-27

Sub-micron particles of rare earth and transition metals and alloys, including rare earth magnet materials

#191
20190198207
2019-06-27

Method of producing anisotropic magnetic powder

#192
20190172637
2019-06-06

Method for preparing rare-earth permanent magnet

#193
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