ClassID:

119830

C22C2202/02 - page 2 - CPC Classification

Classification description:

Physical properties Magnetic

Recent Application in this class:
#301
20230307158
2023-09-28

SINTERED R-T-B BASED MAGNET

#302
20230304134
2023-09-28

IRON ALLOY PARTICLE AND METHOD FOR PRODUCING IRON ALLOY PARTICLE

#303
20230302532
2023-09-28

Method for producing magnetic refrigeration material, and magnetic refrigeration material

#304
20230298786
2023-09-21

Permanent magnet, rotary electric machine, vehicle, and aircraft

#305
20230290551
2023-09-14

Soft Magnetic Iron Sheet, Method for Producing Soft Magnetic Iron Sheet, and, Iron Core and Dynamo-Electric Machine, Each Using Soft Magnetic Iron Sheet

#306
20230290548
2023-09-14

MAGNETIC MATERIAL AND ROTATING ELECTRIC MACHINE

#307
20230290546
2023-09-14

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

#308
20230287546
2023-09-14

Soft Magnetic Material, Method for Producing Soft Magnetic Material, and Electric Motor

#309
20230286048
2023-09-14

METHOD OF FABRICATING A MAGNETIC DEFORMABLE MACHINE AND DEFORMABLE 3D MAGNETIC MACHINE

#310
20230272512
2023-08-31

NANOGRANULAR MAGNETIC FILM AND ELECTRONIC COMPONENT

#311
20230270009
2023-08-24

THERMOELECTRIC CONVERSION ELEMENT

#312
20230260687
2023-08-17

Dual phase soft magnetic particle combinations, components and manufacturing methods

#313
20230250506
2023-08-10

METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#314
20230243013
2023-08-03

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#315
20230235436
2023-07-27

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

#316
20230235433
2023-07-27

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

#317
20230230735
2023-07-20

SOFT MAGNETIC COMPOSITES FOR ELECTRIC MOTORS

#318
20230230734
2023-07-20

Supersaturated solid solution soft magnetic material and preparation method thereof

#319
20230230732
2023-07-20

Permanent Magnet Material

#320
20230212725
2023-07-06

Fe-BASED AMORPHOUS NANOCRYSTALLINE ALLOY AND PREPARATION METHOD THEREOF

#321
20230212719
2023-07-06

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

#322
20230212703
2023-07-06

LINEAR GROOVE FORMATION METHOD AND METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#323
20230203626
2023-06-29

MULTICOMPONENT FECOSIM SOFT MAGNETIC ALLOY AND PREPARATION METHOD THEREOF

#324
20230191484
2023-06-22

COIL COMPONENT AND METHOD OF MANUFACTURING THE COIL COMPONENT

#325
20230191481
2023-06-22

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

#326
20230183844
2023-06-15

Silicide-based alloy material and device in which the silicide-based alloy material is used

#327
20230178276
2023-06-08

Grain-oriented electrical steel sheet

#328
20230170115
2023-06-01

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

#329
20230162913
2023-05-25

Rare earth magnet and production method thereof

#330
20230162897
2023-05-25

MAGNET MATERIAL AND PERMANENT MAGNET

#331
20230160034
2023-05-25

Grain-oriented electrical steel sheet and method for manufacturing same and annealing separator

#332
20230154657
2023-05-18

Grain boundary engineering of sintered magnetic alloys and the compositions derived therefrom

#333
20230147967
2023-05-11

R-T-B BASED PERMANENT MAGNET

#334
20230146009
2023-05-11

Molded Parts for Low Temperature Applications, Especially for Liquid Hydrogen

#335
20230144957
2023-05-11

R-T-B BASED PERMANENT MAGNET

#336
20230144451
2023-05-11

ANISOTROPIC RARE-EARTH SINTERED MAGNET AND METHOD FOR PRODUCING SAME

#337
20230139716
2023-05-04

Rare earth magnet and production method thereof

#338
20230139246
2023-05-04

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#339
20230135049
2023-05-04

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

#340
20230126782
2023-04-27

WELD STRUCTURE, STAINLESS STEEL WELDED STRUCTURE, STAINLESS STEEL WELDED CONTAINER AND STAINLESS STEEL

#341
20230118859
2023-04-20

R-T-B-BASED PERMANENT MAGNET AND METHOD FOR PRODUCING SAME, MOTOR, AND AUTOMOBILE

#342
20230113209
2023-04-13

Non oriented electrical steel sheet, iron core, manufacturing method of iron core, motor, and manufacturing method of motor

#343
20230108224
2023-04-06

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

#344
20230106127
2023-04-06

Grain-oriented electrical steel sheet with insulating film and method for manufacturing the same

#345
20230106099
2023-04-06

Non oriented electrical steel sheet, iron core, manufacturing method of iron core, motor, and manufacturing method of motor

#346
20230102274
2023-03-30

Low-cost rare earth magnet and corresponding manufacturing method thereof

#347
20230095310
2023-03-30

Low-heavy rare earth magnet and manufacturing method thereof

#348
20230093584
2023-03-23

Method for preparing NdFeB magnets including lanthanum or cerium

#349
20230093094
2023-03-23

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

#350
20230087130
2023-03-23

Permanent Magnet Alloys For GAP Magnets

#351
20230085558
2023-03-16

ROD-SHAPED ELECTROMAGNETIC STAINLESS STEEL MATERIAL

#352
20230079841
2023-03-16

Soft magnetic alloy, soft magnetic alloy ribbon, laminate, and magnetic core

#353
20230079836
2023-03-16

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

#354
20230071853
2023-03-09

GRAIN ORIENTED ELECTRICAL STEEL SHEET

#355
20230066157
2023-03-02

Method for producing rare earth sintered magnet

#356
20230065674
2023-03-02

Non-oriented electrical steel sheet and method for producing same, and motor core and method for producing same

#357
20230060392
2023-03-02

DOUBLE-ORIENTED ELECTRICAL STEEL SHEET, AND METHOD FOR PRODUCING SAME

#358
20230055049
2023-02-23

ALLOY COMPOSITION, ALLOY POWDER, ALLOY RIBBON, INDUCTOR, AND MOTOR

#359
20230051707
2023-02-16

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

#360
20230050497
2023-02-16

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#361
20230049280
2023-02-16

NANOCRYSTALLINE SOFT MAGNETIC ALLOY

#362
20230047154
2023-02-16

Soft magnetic alloy powder, dust core, and coil component

#363
20230046884
2023-02-16

STEEL SHEET FOR NON-ORIENTED ELECTRICAL STEEL SHEET

#364
20230045797
2023-02-16

NON-ORIENTED ELECTRICAL STEEL SHEET, AND METHOD FOR MANUFACTURING SAME

#365
20230045475
2023-02-09

METHOD FOR MANUFACTURING A GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#366
20230043317
2023-02-09

Sm-Fe-N MAGNET

#367
20230039573
2023-02-09

Magnetic particles, dust core, and coil component

#368
20230036214
2023-02-02

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#369
20230026583
2023-01-26

Soft Magnetic Alloy Ribbon And Magnetic Core

#370
20230025678
2023-01-26

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#371
20230025223
2023-01-26

R-T-B BASED PERMANENT MAGNET

#372
20230021711
2023-01-26

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

#373
20230021153
2023-01-19

Non-oriented electrical steel sheet and method for manufacturing same

#374
20230021090
2023-01-19

METHOD FOR PRODUCING A COMPONENT OF AN ELECTRIC MOTOR, ELECTRIC MOTOR COMPONENT AND ELECTRIC MOTOR

#375
20230019328
2023-01-19

PERMANENT MAGNET AND METHOD FOR MANUFACTURING THE SAME

#376
20230019018
2023-01-19

MAGNETO-SENSITIVE WIRE AND MANUFACTURING METHOD THEREFOR

#377
20230017833
2023-01-19

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

#378
20230015154
2023-01-19

FE-BASED ALLOY AND ELECTRONIC COMPONENT INCLUDING THE SAME

#379
20230013043
2023-01-19

HOT-ROLLED STEEL SHEET FOR NON-ORIENTED ELECTROMAGNETIC STEEL SHEETS

#380
20230002849
2023-01-05

GRAIN-ORIENTED ELECTRICAL STEEL SHEET, FINISH ANNEALING-USE STEEL SHEET, ANNEALING SEPARATOR, METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET, AND METHOD FOR MANUFACTURING FINISH ANNEALING-USE STEEL SHEET

#381
20220415551
2022-12-29

RARE EARTH SINTERED MAGNET

#382
20220415548
2022-12-29

IRON-BASED RARE EARTH BORON-BASED ISOTROPIC MAGNET ALLOY

#383
20220407371
2022-12-22

Stator core, rotary electric machine, and design method for stator core

#384
20220406498
2022-12-22

R-FE-B-BASED SINTERED MAGNET

#385
20220406496
2022-12-22

METHOD OF PRODUCING SmFeN-BASED ANISOTROPIC MAGNETIC POWDER AND SmFeN-BASED ANISOTROPIC MAGNETIC POWDER

#386
20220399163
2022-12-15

Method of producing SmFeN-based rare earth magnet

#387
20220396849
2022-12-15

FERRITIC STAINLESS STEEL HAVING IMPROVED MAGNETIZATION, AND MANUFACTURING METHOD THEREFOR

#388
20220396848
2022-12-15

Non-oriented electrical steel sheet and manufacturing method therefore

#389
20220396846
2022-12-15

METHOD FOR MANUFACTURING NON-ORIENTED ELECTRICAL STEEL SHEET

#390
20220393520
2022-12-08

MOTOR CORE AND METHOD OF MANUFACTURING THE SAME

#391
20220392687
2022-12-08

Electronic component and method for manufacturing the same

#392
20220389532
2022-12-08

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#393
20220385119
2022-12-01

STATOR CORE AND ROTARY ELECTRIC MACHINE

#394
20220385118
2022-12-01

Rotor core, rotor, and rotating electric machine

#395
20220384071
2022-12-01

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

#396
20220380875
2022-12-01

SOFT MAGNETIC ALLOY AND MAGNETIC COMPONENT

#397
20220375664
2022-11-24

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

#398
20220364210
2022-11-17

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

#399
20220364197
2022-11-17

PREPARATION METHOD OF GLASSLESS GRAIN-ORIENTED SILICON STEEL AND PRODUCT THEREOF

#400
20220362843
2022-11-17

METHODS OF PRODUCING BONDED MAGNET AND COMPOUND FOR BONDED MAGNETS

#401
20220352776
2022-11-03

Structures utilizing a structured magnetic material and methods for making

#402
20220351900
2022-11-03

Methods and systems for producing magnetic material

#403
20220344096
2022-10-27

METHOD FOR PREPARING HIGH-PERFORMANCE ANISOTROPIC RARE-EARTH-FREE PERMANENT MAGNETS

#404
20220344083
2022-10-27

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

#405
20220340991
2022-10-27

Grain-oriented electrical steel sheet

#406
20220336128
2022-10-20

SOFT MAGNETIC ALLOY POWDER, SOFT MAGNETIC SINTERED BODY, AND COIL-TYPE ELECTRONIC COMPONENT

#407
20220336127
2022-10-20

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

#408
20220336126
2022-10-20

RARE EARTH MAGNET ALLOY, METHOD OF MANUFACTURING SAME, RARE EARTH MAGNET, ROTOR, AND ROTATING MACHINE

#409
20220328224
2022-10-13

Soft magnetic alloy, soft magnetic alloy ribbon, soft magnetic powder, and magnetic component

#410
20220328221
2022-10-13

ALLOY FOR R-T-B BASED PERMANENT MAGNET AND METHOD FOR MANUFACTURING R-T-B BASED PERMANENT MAGNET

#411
20220328220
2022-10-13

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

#412
20220328218
2022-10-13

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

#413
20220325391
2022-10-13

HIGH-CU AND HIGH-AL NEODYMIUM IRON BORON MAGNET AND PREPARATION METHOD THEREFOR

#414
20220320637
2022-10-06

NON-AQUEOUS COIN-SHAPED BATTERY

#415
20220319749
2022-10-06

Soft magnetic alloy and magnetic component

#416
20220319748
2022-10-06

Soft magnetic alloy and magnetic component

#417
20220316037
2022-10-06

Fe-Ni Nanocomposite Alloys

#418
20220316036
2022-10-06

SOFT MAGNETIC ALLOY AND MAGNETIC CORE

#419
20220314319
2022-10-06

Method for heat treating an object containing at least one rare-earth element with a high vapor pressure

#420
20220310319
2022-09-29

Sintered R-T-B based magnet and method for producing the same

#421
20220310292
2022-09-29

Method of producing sintered magnet

#422
20220301753
2022-09-22

Rare earth magnet and producing method thereof

#423
20220301752
2022-09-22

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

#424
20220301751
2022-09-22

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

#425
20220298615
2022-09-22

Methods of Modifying a Domain Structure of a Magnetic Ribbon, Manufacturing an Apparatus, and Magnetic Ribbon Having a Domain Structure

#426
20220298613
2022-09-22

Pressed powder material and rotating electric machine

#427
20220293314
2022-09-15

Amorphous nanocrystalline soft magnetic material, preparation method therefor and use thereof, amorphous ribbon material, amorphous nanocrystalline ribbon material, and amorphous nanocrystalline magnetic sheet

#428
20220293311
2022-09-15

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

#429
20220293309
2022-09-15

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

#430
20220290287
2022-09-15

Non-oriented electrical steel sheet and method of producing same

#431
20220278566
2022-09-01

Method for producing non-oriented electrical steel sheet, method for producing motor core, and motor core

#432
20220275488
2022-09-01

Method for manufacturing magnetic alloy powder having certain element distributions in thickness direction

#433
20220275470
2022-09-01

HIGH-MAGNETIC-INDUCTION ORIENTED SILICON STEEL AND MANUFACTURING METHOD THEREFOR

#434
20220270819
2022-08-25

GRAIN BOUNDARY ENGINEERING

#435
20220270792
2022-08-25

FE-BASED SOFT MAGNETIC ALLOY, METHOD FOR MANUFACTURING SAME, AND MAGNETIC COMPONENT COMPRISING SAME

#436
20220266338
2022-08-25

Magnetic elements and methods for the additive manufacture thereof

#437
20220262552
2022-08-18

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

#438
20220254552
2022-08-11

RARE EARTH MAGNET ASSEMBLY AND PREPARATION METHOD

#439
20220243298
2022-08-04

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#440
20220238265
2022-07-28

Multilayer coil device and method of manufacturing the same

#441
20220238262
2022-07-28

Modified La—Fe—Si magnetocaloric alloys

#442
20220235446
2022-07-28

SOFT MAGNETIC ALLOY AND MAGNETIC COMPONENT

#443
20220230805
2022-07-21

Method of preparing a high-coercivity sintered NdFeB magnet

#444
20220228232
2022-07-21

Oriented electrical steel sheet and manufacturing method therefor

#445
20220208423
2022-06-30

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

#446
20220208422
2022-06-30

Coil component and circuit board having same

#447
20220203444
2022-06-30

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

#448
20220199300
2022-06-23

R-T-B based permanent magnet

#449
20220199299
2022-06-23

R-T-B based permanent magnet

#450
20220195568
2022-06-23

Soft magnetic alloy and method for producing a soft magnetic alloy

#451
20220195555
2022-06-23

Method for producing grain-oriented electrical steel sheet

#452
20220195553
2022-06-23

METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND ANNEALING SEPARATOR APPLICATION LINE

#453
20220189750
2022-06-16

Sputtering target and method for manufacturing sputtering target

#454
20220189688
2022-06-16

Preparation method for a neodymium-iron-boron magnet

#455
20220189669
2022-06-16

ANISOTROPIC MAGNETIC POWDER, ANISOTROPIC MAGNET AND METHOD FOR MANUFACTURING ANISOTROPIC MAGNETIC POWDER

#456
20220186336
2022-06-16

Electrical steel sheet and method for manufacturing same

#457
20220170130
2022-06-02

Grain-oriented electrical steel sheet and production method therefor

#458
20220165464
2022-05-26

Alloy powder for magnetic member

#459
20220165463
2022-05-26

Solid composite material comprising nanoparticles and an alloy based on manganese, aluminum and optionally carbon, and method for producing the same

#460
20220165462
2022-05-26

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

#461
20220154327
2022-05-19

Corrosion-inhibiting protection for watch magnets, in particular neodymium-iron-boron magnets

#462
20220154304
2022-05-19

Non oriented electrical steel sheet

#463
20220148801
2022-05-12

Method for Manufacturing Rare Earth Sintered Magnet

#464
20220148771
2022-05-12

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

#465
20220145418
2022-05-12

Non oriented electrical steel sheet and method for producing thereof

#466
20220134409
2022-05-05

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

#467
20220130607
2022-04-28

Additive manufacture of anisotropic rare earth magnets

#468
20220130580
2022-04-28

RARE EARTH MAGNET AND METHOD FOR PRODUCING THEREOF

#469
20220127690
2022-04-28

NON-DIRECTIONAL ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME

#470
20220119713
2022-04-21

Flame Retardant Powder for Magnetic Member, and Polymer Composition

#471
20220112582
2022-04-14

Rare earth element MXenes and methods of making thereof

#472
20220106658
2022-04-07

Grain-oriented electrical steel sheet and method for manufacturing the same

#473
20220106657
2022-04-07

ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF

#474
20220098711
2022-03-31

Iron nitride compositions

#475
20220098691
2022-03-31

METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#476
20220098690
2022-03-31

Method for producing grain oriented electrical steel sheet

#477
20220098688
2022-03-31

Grain-oriented electrical steel sheet and method for manufacturing same and annealing separator

#478
20220093298
2022-03-24

Sm—Fe—N-based magnetic material and manufacturing method thereof

#479
20220093297
2022-03-24

Sm—Fe—N-based magnetic material and manufacturing method thereof

#480
20220090241
2022-03-24

Grain oriented electrical steel sheet, forming method for insulation coating of grain oriented electrical steel sheet, and producing method for grain oriented electrical steel sheet

#481
20220090226
2022-03-24

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#482
20220076865
2022-03-10

SAMARIUM-IRON-NITROGEN-BASED MAGNETIC MATERIAL

#483
20220074016
2022-03-10

Grain-oriented electrical steel sheet and method for manufacturing same

#484
20220074012
2022-03-10

Annealing separator for grain-oriented electrical steel sheet and method of producing grain-oriented electrical steel sheet

#485
20220072606
2022-03-10

PRESSED POWDER MATERIAL AND ROTATING ELECTRIC MACHINE

#486
20220064772
2022-03-03

Processing of iron cobalt lamination material for hybrid turbo-electric components

#487
20220064751
2022-03-03

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME

#488
20220064749
2022-03-03

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME

#489
20220056568
2022-02-24

Method of producing a CoFe alloy strip

#490
20220056551
2022-02-24

Grain-oriented electrical steel sheet, method for manufacturing grain-oriented electrical steel sheet, and annealing separator utilized for manufacture of grain-oriented electrical steel sheet

#491
20220056548
2022-02-24

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME

#492
20220052247
2022-02-17

Thermoelectric conversion element

#493
20220051835
2022-02-17

IRON NITRIDE MAGNETIC MATERIAL INCLUDING COATED NANOPARTICLES

#494
20220049323
2022-02-17

Non-oriented electrical steel sheet

#495
20220049322
2022-02-17

Non-directional electrical steel sheet and method for producing same

#496
20220044870
2022-02-10

Methods for tailoring magnetism, and structures obtained therefrom

#497
20220044851
2022-02-10

Permanent magnets with tailored texture and magnetic orientation

#498
20220042157
2022-02-10

Soft magnetic material and method for producing the same, and electric motor containing soft magnetic material

#499
20220042137
2022-02-10

Method for producing grain-oriented electrical steel sheet

#500
20220042135
2022-02-10

ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF

#501
20220037067
2022-02-03

Metal magnetic powder and method for manufacturing same, as well as coil component and circuit board

#502
20220037066
2022-02-03

Metal magnetic powder and method for manufacturing same, as well as coil component and circuit board

#503
20220028609
2022-01-27

METHOD FOR MANUFACTURING RARE EARTH MAGNET

#504
20220021248
2022-01-20

Non-oriented electrical steel sheet, segmented stator, and rotating electrical machine

#505
20220020514
2022-01-20

Grain-oriented electrical steel sheet and method of producing same

#506
20220010402
2022-01-13

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#507
20220010400
2022-01-13

METHOD OF MANUFACTURING NON-ORIENTED ELECTRICAL STEEL SHEET

#508
20220002831
2022-01-06

Method for manufacturing grain-oriented electrical steel sheet and grain-oriented electrical steel sheet

#509
20210407713
2021-12-30

MODIFIED SINTERED Nd-Fe-B MAGNET, AND PREPARATION METHOD AND USE THEREOF

#510
20210407712
2021-12-30

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