ClassID:

119750

C22C38/002 - page 2 - CPC Classification

Classification description:

Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group  - 

Recent Application in this class:
#301
20250249527
2025-08-07

NEODYMIUM-IRON-BORON MAGNET AND PREPARATION METHOD THEREOF

#302
20250249501
2025-08-07

CONFORMAL COOLING INSERT

#303
20250243575
2025-07-31

High toughness press-hardened steel part and method of manufacturing the same

#304
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

#305
20250243557
2025-07-31

ULTRAHIGH-STRENGTH COLD-ROLLED STEEL STRIP HAVING TENSILE STRENGTH OF 1450 MPA OR ABOVE AND MANUFACTURING METHOD THEREFOR

#306
20250243556
2025-07-31

ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#307
20250242448
2025-07-31

Weld Metal and Metal Cored Welding Wire For Producing Such a Weld Metal

#308
20250242403
2025-07-31

HIGH-PRESSURE CARTRIDGE CASE

#309
20250236974
2025-07-24

ELECTRODE FIBRE, ELECTRODE, ELECTROLYSIS CELL AND PROCESS FOR PRODUCING THE ELECTRODE FIBRE AND THE ELECTRODE

#310
20250236956
2025-07-24

APPARATUS, COMPOSITIONS, AND METHODS FOR STAINLESS-COATED STEEL REINFORCEMENT BAR

#311
20250236940
2025-07-24

STAINLESS STEEL ALLOYS, TURBOCHARGER COMPONENTS FORMED FROM THE STAINLESS STEEL ALLOYS, AND METHODS FOR MANUFACTURING THE SAME

#312
20250236939
2025-07-24

MARTENSITIC STAINLESS STEEL MATERIAL

#313
20250236938
2025-07-24

STEEL MATERIAL AND MOLD

#314
20250236936
2025-07-24

ENAMELABLE STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#315
20250236935
2025-07-24

Grain-Oriented Electrical Steel Sheet and Method for Its Production

#316
20250236926
2025-07-24

Grain-Oriented Electrical Steel Sheet and Method for Its Production

#317
20250236925
2025-07-24

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME

#318
20250236922
2025-07-24

HOT-ROLLED STEEL SHEET

#319
20250235949
2025-07-24

RESISTANCE SPOT WELDED JOINT AND RESISTANCE SPOT WELDING METHOD THEREFOR

#320
20250232900
2025-07-17

Method For Producing Soft Magnetic Alloy Powder, Soft Magnetic Alloy Powder, Dust Core, Magnetic Element, And Electronic Device

#321
20250230534
2025-07-17

SOFT MAGNETIC IRON

#322
20250230533
2025-07-17

LOW TEMPERATURE HARDENABLE STEELS WITH EXCELLENT MACHINABILITY

#323
20250230530
2025-07-17

STEEL COMPONENT AND METHOD OF PRODUCING SAME

#324
20250230529
2025-07-17

NON-QUENCHED AND TEMPERED STEEL ROD WIRE FOR HOT FORGING WITH IMPROVED MACHINABILITY AND TOUGHNESS AND METHOD FOR MANUFACTURING SAME

#325
20250230515
2025-07-17

HOT-ROLLED STEEL SHEET

#326
20250230514
2025-07-17

HOT-ROLLED STEEL SHEET

#327
20250229310
2025-07-17

ULTRA-THICK STEEL MATERIAL HAVING EXCELLENT STRENGTH AND LOW TEMPERATURE IMPACT TOUGHNESS FOR FLANGE, AND MANUFACTURING METHOD THEREFOR

#328
20250226704
2025-07-10

LAMINATED CORE

#329
20250223676
2025-07-10

Grain-Oriented Electrical Steel Sheet Coated with a Resin and Used for Stacking

#330
20250223673
2025-07-10

DIAMOND TIPPED CUTTING TOOL

#331
20250223664
2025-07-10

Grain-Oriented Flat Steel Product and Method for Its Production

#332
20250223663
2025-07-10

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#333
20250222506
2025-07-10

CRACK-CONTAINING HOT-STAMPED COATED STEEL PART WITH EXCELLENT SPOT-WELDABILITY AND EXCELLENT PAINTING ADHESION

#334
20250218630
2025-07-03

High-performance and high-thermal-stability sintered NdFeB magnet and preparation method thereof

#335
20250218629
2025-07-03

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

#336
20250215546
2025-07-03

MARTENSITIC STAINLESS STEEL MATERIAL

#337
20250215545
2025-07-03

COLD-ROLLED STEEL SHEET

#338
20250215544
2025-07-03

STEEL MATERIAL

#339
20250215543
2025-07-03

STEEL SHEET AND ENAMELED PRODUCT

#340
20250215538
2025-07-03

HOT-STAMP FORMED BODY

#341
20250215520
2025-07-03

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#342
20250210235
2025-06-26

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

#343
20250207232
2025-06-26

STEEL PLATE AND METHOD OF PRODUCING SAME

#344
20250207230
2025-06-26

CORROSION-RESISTANT ALLOY STEEL BAR AND PREPARATION METHOD THEREFOR

#345
20250207216
2025-06-26

TWIP STEEL SHEET HAVING AN AUSTENITIC MATRIX

#346
20250207215
2025-06-26

HIGH-STRENGTH STEEL SHEET AND METHOD FOR PRODUCING THE SAME

#347
20250206375
2025-06-26

METHOD FOR PRODUCING A WELDED STEEL BLANK AND ASSOCIATED WELDED BLANK

#348
20250205565
2025-06-26

GOLF CLUB HEAD

#349
20250201455
2025-06-19

High temperature resistant magnet and a preparation method thereof

#350
20250197984
2025-06-19

METHOD FOR PRODUCING HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET

#351
20250197982
2025-06-19

AUSTENITIC STAINLESS STEEL MATERIAL

#352
20250197979
2025-06-19

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#353
20250197978
2025-06-19

PRODUCTION PROCESS OF S355J2 HOT-ROLLED H-BEAM FOR CE-CONTAINING BEAM-COLUMN MEMBER

#354
20250197977
2025-06-19

R-T-B SINTERED MAGNET

#355
20250197961
2025-06-19

STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING THEM

#356
20250197959
2025-06-19

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#357
20250196471
2025-06-19

NON-ORIENTED ELECTRICAL STEEL SHEET

#358
20250188583
2025-06-12

FERRITIC STAINLESS STEEL AND STEEL SHEET

#359
20250188581
2025-06-12

FERRITIC STAINLESS STEEL AND STEEL SHEET

#360
20250188579
2025-06-12

HOT STAMPED COMPONENT

#361
20250188563
2025-06-12

ULTRAHIGH-STRENGTH STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#362
20250188562
2025-06-12

Non-Oriented Electrical Steel Sheet And Method For Producing Same

#363
20250188561
2025-06-12

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME

#364
20250188559
2025-06-12

FERRITIC STAINLESS STEEL SHEET AND EXHAUST MEMBER

#365
20250188558
2025-06-12

STEEL SHEET, MEMBER, AND METHODS OF PRODUCING SAME

#366
20250188557
2025-06-12

NON-ORIENTED SILICON STEEL FOR HIGH-SPEED MOTOR, AND MANUFACTURING METHOD THEREFOR

#367
20250188294
2025-06-12

COATED STEEL SHEET FOR HOT STAMPING AND AQUEOUS SURFACE TREATMENT LIQUID APPLICABLE TO SAME

#368
20250179622
2025-06-05

DEHYDROGENATION APPARATUS, STEEL SHEET PRODUCTION SYSTEM, AND METHOD OF PRODUCING STEEL SHEET

#369
20250179618
2025-06-05

STEEL MATERIAL

#370
20250179603
2025-06-05

STEEL SHEET, MEMBER, AND METHODS OF PRODUCING SAME

#371
20250179602
2025-06-05

STEEL SHEET, MEMBER, AND METHODS OF PRODUCING SAME

#372
20250179601
2025-06-05

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME

#373
20250179600
2025-06-05

PROCESS FOR MANUFACTURING A FLAT STEEL PRODUCT HAVING AN ALUMINUM-BASED CORROSION-RESISTANT COATING, AND FLAT STEEL PRODUCT HAVING AN ALUMINUM-BASED CORROSION-RESISTANT COATING

#374
20250179599
2025-06-05

MECHANICAL STRUCTURAL PART AND METHOD FOR MANUFACTURING SAME

#375
20250178311
2025-06-05

ALUMINUM COATED BLANK AND MANUFACTURING METHOD THEREOF

#376
20250178134
2025-06-05

STEEL FOR SUBMERGED-ARC WELDING WIRE, WIRE ROD, SUBMERGED-ARC WELDING WIRE AND PREPARATION METHOD THEREFOR

#377
20250171884
2025-05-29

COLD ROLLED STEEL PLATE FOR GALVANIZED STEEL PLATE, GALVANIZED STEEL PLATE AND MANUFACTURING METHOD THEREFOR

#378
20250171872
2025-05-29

CONTINUOUS ANNEALING LINE, CONTINUOUS HOT-DIP GALVANIZING LINE, AND METHOD OF PRODUCING STEEL SHEET

#379
20250171871
2025-05-29

High Strength, Cold Rolled Steel With Reduced Sensitivity to Hydrogen Embrittlement and Method for the Manufacture Thereof

#380
20250171870
2025-05-29

HIGH-Ni ALLOY THICK STEEL PLATE HAVING EXCELLENT WELD HIGH-TEMPERATURE CRACKING RESISTANCE, AND METHOD FOR PRODUCING SAME

#381
20250171869
2025-05-29

STEEL SHEET, MEMBER, METHODS FOR MANUFACTURING THE SAME, METHOD FOR MANUFACTURING HOT-ROLLED STEEL SHEET FOR COLD-ROLLED STEEL SHEET, AND METHOD FOR MANUFACTURING COLD-ROLLED STEEL SHEET

#382
20250166875
2025-05-22

LARGE SINTERED R-FE-B MAGNET, PREPARATION METHOD AND USE THEREOF

#383
20250163558
2025-05-22

HOT PRESSED MEMBER AND HOT PRESS FORMING STEEL SHEET, AND METHODS OF PRODUCING SAME

#384
20250163555
2025-05-22

STEEL PLATE FOR HIGH HEAT INPUT WELDING AND MANUFACTURING METHOD THEREFOR

#385
20250163554
2025-05-22

High Speed Steel Composition

#386
20250163552
2025-05-22

ADDITIVE MANUFACTURING PRODUCT AND METHOD OF PRODUCING SAME

#387
20250163533
2025-05-22

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#388
20250163532
2025-05-22

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#389
20250163531
2025-05-22

STEEL SHEET, MEMBER, METHODS FOR MANUFACTURING THE SAME, METHOD FOR MANUFACTURING HOT-ROLLED STEEL SHEET FOR COLD-ROLLED STEEL SHEET, AND METHOD FOR MANUFACTURING COLD-ROLLED STEEL SHEET

#390
20250163530
2025-05-22

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THEM

#391
20250163529
2025-05-22

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#392
20250157708
2025-05-15

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCTION OF SAME

#393
20250154636
2025-05-15

METHOD FOR MANUFACTURING PLATED STEEL HAVING EXCELLENT PROCESSABILITY AND CORROSION RESISTANCE

#394
20250154634
2025-05-15

STAINLESS STEEL FORMULATION FOR PUMP COMPONENTS

#395
20250154633
2025-05-15

ZINC-PLATED STEEL SHEET AND METHOD FOR PRODUCING SAME

#396
20250154620
2025-05-15

STEEL PLATE FOR PRESSURE VESSEL WITH EXCELLENT CRYOGENIC TOUGHNESS AND EXCELLENT DUCTILITY AND MANUFACTURING METHOD THEREOF

#397
20250154619
2025-05-15

NON-ORIENTED ELECTRIC STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#398
20250154617
2025-05-15

STEEL PLATE FOR ADVANCED NUCLEAR POWER UNIT REACTOR CORE SHELL CYLINDER AND MANUFACTURING METHOD FOR STEEL PLATE

#399
20250153234
2025-05-15

HOT PRESS-FORMED PART AND MANUFACTURING METHOD THEREOF

#400
20250146112
2025-05-08

MARTENSITIC STAINLESS STEEL MATERIAL

#401
20250146111
2025-05-08

STEEL SHEET FOR HOT STAMPING AND HOT STAMPED PART

#402
20250146110
2025-05-08

METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET, AND GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#403
20250146098
2025-05-08

AUSTENITIC STAINLESS STEEL AND METHOD OF MANUFACTURING AUSTENITIC STAINLESS STEEL

#404
20250146097
2025-05-08

HIGH-STRENGTH HOT DIP-COATED STEEL STRIP WITH PLASTICITY BROUGHT ABOUT BY MICROSTRUCTURAL TRANSFORMATION AND METHOD FOR PRODUCTION THEREOF

#405
20250146094
2025-05-08

COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#406
20250146093
2025-05-08

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING THE SAME

#407
20250144915
2025-05-08

MANUFACTURING METHOD OF ALUMINUM-BASED ALLOY PLATED STEEL

#408
20250140456
2025-05-01

NON-ORIENTED ELECTRICAL STEEL SHEET, MOTOR CORE, METHOD FOR MANUFACTURING NON-ORIENTED ELECTRICAL STEEL SHEET, AND METHOD FOR MANUFACTURING MOTOR CORE

#409
20250140455
2025-05-01

MAGNETIC CORE, MAGNETIC DEVICE, AND ELECTRONIC APPARATUS

#410
20250140454
2025-05-01

MAGNETIC CORE, MAGNETIC DEVICE, AND ELECTRONIC APPARATUS

#411
20250137110
2025-05-01

DUPLEX STAINLESS STEEL PIPE

#412
20250137109
2025-05-01

FERRITIC STAINLESS STEEL AND METHOD FOR MANUFACTURING SAME

#413
20250137106
2025-05-01

SAMARIUM-IRON-BASED RARE EARTH PERMANENT MAGNET MATERIAL CONTAINING GRAIN BOUNDARY PHASE AND PREPARATION METHOD THEREFOR AND USE THEREOF

#414
20250137105
2025-05-01

STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCELLENT BENDING ANISOTROPY AND METHOD OF MANUFACTURING THE SAME

#415
20250137087
2025-05-01

ULTRA-HIGH-STRENGTH STAINLESS STEEL AND MANUFACTURING METHOD

#416
20250137086
2025-05-01

STEEL MATERIAL FOR HOT FORMING, HOT FORMED PART, AND METHOD FOR MANUFACTURING THEREOF

#417
20250137085
2025-05-01

ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT HOLE-EXPANDABILITY AND METHOD FOR MANUFACTURING SAME

#418
20250137084
2025-05-01

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#419
20250137083
2025-05-01

STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCELLENT BENDING AND METHOD OF MANUFACTURING THE SAME

#420
20250137082
2025-05-01

STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCELLENT BENDING AND METHOD OF MANUFACTURING THE SAME

#421
20250137081
2025-05-01

METHOD FOR CONTROLLING BRITTLE INCLUSIONS IN CORD STEEL

#422
20250132425
2025-04-24

STEEL SHEET FOR BATTERY CASES AND BATTERY CASE USING THE SAME

#423
20250129461
2025-04-24

DUPLEX STAINLESS STEEL MATERIAL

#424
20250129460
2025-04-24

WELDED RAIL

#425
20250129459
2025-04-24

STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCELLENT BENDING ANISOTROPY AND METHOD OF MANUFACTURING THE SAME

#426
20250129458
2025-04-24

Fe-based Nanocrystalline Alloy Core and Manufacturing Method of Fe-based Nanocrystalline Alloy Core

#427
20250129457
2025-04-24

CORROSION-RESISTANT OXIDE DISPERSION STRENGTHENED STEEL

#428
20250129447
2025-04-24

METHODFOR MANUFACTURING NANOCRYSTAL ALLOY RIBBON, AND METHOD FOR MANUFACTURING MAGNETIC SHEET

#429
20250129446
2025-04-24

ULTRA-HIGH-STRENGTH REINFORCING BAR AND MANUFACTURING METHOD THEREOF

#430
20250122602
2025-04-17

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME

#431
20250122591
2025-04-17

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#432
20250118470
2025-04-10

SOFT MAGNETIC MATERIAL AND METHOD FOR PRODUCING THE SAME

#433
20250118468
2025-04-10

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#434
20250116374
2025-04-10

PRESSURE VESSEL FOR HIGH-PRESSURE HYDROGEN GAS

#435
20250115973
2025-04-10

STEEL PLATE AND METHOD OF PRODUCING SAME

#436
20250115972
2025-04-10

STEEL PLATE AND METHOD OF PRODUCING SAME

#437
20250114837
2025-04-10

CRACK-CONTAINING HOT-STAMPED COATED STEEL PART WITH EXCELLENT SPOT-WELDABILITY AND EXCELLENT PAINTING ADHESION

#438
20250109467
2025-04-03

HOT-ROLLED STEEL SHEET

#439
20250109465
2025-04-03

ULTRA-FINE GRAINED STEELS HAVING CORROSION-FATIGUE RESISTANCE

#440
20250108424
2025-04-03

HOT-STAMPING FORMED BODY

#441
20250102083
2025-03-27

A HIGH-STRENGTH TUBE RESISTANT TO ALUMINUM SULFATE CORROSION AND MANUFACTURING METHOD THEREFOR

#442
20250101560
2025-03-27

AUSTENITIC STAINLESS STEEL AND HYDROGEN RESISTANT MEMBER

#443
20250101559
2025-03-27

TOOL STEEL POWDER FOR ADDITIVE MANUFACTURING

#444
20250101557
2025-03-27

HOT-STAMPING FORMED BODY

#445
20250101554
2025-03-27

ELECTRIC RESISTANCE WELDED STEEL PIPE FOR AN AUTOMOTIVE PART, AND METHOD OF PRODUCING AUTOMOTIVE PART

#446
20250101553
2025-03-27

HOT-ROLLED STEEL SHEET

#447
20250101542
2025-03-27

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME

#448
20250101541
2025-03-27

METHOD OF PRODUCING HOT-ROLLED STEEL SHEET FOR NON-ORIENTED ELECTRICAL STEEL SHEET, METHOD OF PRODUCING NON-ORIENTED ELECTRICAL STEEL SHEET, AND HOT-ROLLED STEEL SHEET FOR NON-ORIENTED ELECTRICAL STEEL SHEET

#449
20250101540
2025-03-27

TIN PLATE AND MANUFACTURING METHOD THEREFOR

#450
20250092498
2025-03-20

SOLID WIRE AND METHOD OF MANUFACTURING WELDED JOINT

#451
20250092493
2025-03-20

METAL ALLOW HAVING RHENIUM EFFECT

#452
20250092485
2025-03-20

HOT STAMPING COMPONENT AND MANUFACTURING METHOD THEREFOR

#453
20250092484
2025-03-20

PLATED STEEL SHEET HAVING EXCELLENT STRENGTH, FORMABILITY AND SURFACE QUALITY, AND MANUFACTURING METHOD THEREFOR

#454
20250092483
2025-03-20

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#455
20250092482
2025-03-20

ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#456
20250092481
2025-03-20

HIGH-STRENGTH STEEL AND METHOD OF MANUFACTURING THE SAME

#457
20250092480
2025-03-20

HOT-ROLLED, LOW-TEMPERATURE-RESISTANT, H-SHAPED STEEL WITH GRADE OF YIELD STRENGTH OF 420 MPA AND PREPARATION METHOD THEREFOR

#458
20250090731
2025-03-20

BIODEGRADABLE IRON-CONTAINING COMPOSITIONS, METHODS OF PREPARING AND APPLICATIONS THEREFOR

#459
20250087394
2025-03-13

NEODYMIUM-IRON-BORON MAGNET MATERIAL AND PREPARATION METHOD THEREFOR AND APPLICATION THEREO

#460
20250084518
2025-03-13

HOT STAMPED BODY

#461
20250084516
2025-03-13

STEEL REINFORCEMENT AND METHOD FOR MANUFACTURING THE SAME

#462
20250084501
2025-03-13

GALVANIZED STEEL SHEET AND MEMBER, AND METHOD OF PRODUCING SAME

#463
20250084500
2025-03-13

LOW-CARBON, LOW-ALLOY AND HIGH-FORMABILITY DUAL-PHASE STEEL HAVING TENSILE STRENGTH OF GREATER THAN OR EQUAL TO 590 MPA, HOT-DIP GALVANIZED DUAL-PHASE STEEL, AND MANUFACTURING METHOD THEREFOR

#464
20250084496
2025-03-13

PROCESSING GRANULATED METALLIC UNITS WITHIN ELECTRIC ARC FURNACES, AND ASSOCIATED SYSTEMS AND METHODS

#465
20250083980
2025-03-13

TREATING COOLING WATER IN IRON PRODUCTION FACILITIES, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

#466
20250083232
2025-03-13

CONTINUOUS GRANULATED METALLIC UNITS PRODUCTION, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

#467
20250083231
2025-03-13

USE OF RESIDUAL IRON WITHIN GRANULATED METALLIC UNIT PRODUCTION FACILITIES, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

#468
20250083230
2025-03-13

USE OF A BASIC OXYGEN FURNACE TO PRODUCE GRANULATED METALLIC UNITS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

#469
20250083224
2025-03-13

LOW-CARBON GRANULATED METALLIC UNITS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

#470
20250083223
2025-03-13

LOW-SULFUR GRANULATED METALLIC UNITS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS

#471
20250077824
2025-03-06

CARD BODY FOR A CHIP CARD, AND CHIP CARD

#472
20250075302
2025-03-06

STAINLESS STEEL AND MANUFACTURING METHOD THEREFOR, AND STAINLESS STEEL PRODUCT AND MANUFACTURING METHOD THEREFOR

#473
20250075292
2025-03-06

HOT STAMPED STEEL PLATE WITH AL-ZN-MG-SI PLATING AND HOT STAMPING METHOD THEREFOR

#474
20250075286
2025-03-06

ULTRA-HIGH STRENGTH GALVANIZED STEEL SHEET WITH EXCELLENT WELDABILITY AND MANUFACTURING METHOD THEREFOR

#475
20250075285
2025-03-06

HIGH-STRENGTH STEEL SHEET AND METHOD FOR PRODUCING SAME

#476
20250075284
2025-03-06

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#477
20250075283
2025-03-06

STEEL SHEET AND METHOD OF PRODUCTION OF SAME

#478
20250069785
2025-02-27

NEODYMIUM-IRON-BORON MAGNET MATERIAL, PREPARATION THEREFOR, AND APPLICATION THEREOF

#479
20250066893
2025-02-27

AUSTENITIC STAINLESS STEEL AND METHOD FOR PRODUCING AUSTENITIC STAINLESS STEEL

#480
20250066892
2025-02-27

NON-ORIENTED ELECTRICAL STEEL SHEET AND MOTOR CORE COMPRISING SAME

#481
20250066890
2025-02-27

OZONE CORROSION RESISTANT HIGH-STRENGTH TUBE AND MANUFACTURING METHOD THEREFOR

#482
20250066889
2025-02-27

SOFT MAGNETIC ALLOY AND MAGNETIC COMPONENT

#483
20250066887
2025-02-27

STEEL SHEET FOR HOT-STAMPING, METHOD FOR MANUFACTURING STEEL SHEET FOR HOT-STAMPING, AND HOT-STAMPED FORMED BODY

#484
20250066870
2025-02-27

HIGH-STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT BENDING WORKABILITY AND MANUFACTURING METHOD THEREFOR

#485
20250066869
2025-02-27

AUSTENITIC STAINLESS STEEL AND METHOD FOR PRODUCING AUSTENITIC STAINLESS STEEL

#486
20250065436
2025-02-27

ELECTRICAL STEEL STRIP FRICTION STIR WELDING METHOD AND METHOD OF PRODUCING ELECTRICAL STEEL STRIP

#487
20250059635
2025-02-20

ARC WELD METAL, WELDED JOINT, AND VEHICLE MEMBER

#488
20250059618
2025-02-20

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

#489
20250059617
2025-02-20

HEAVY PLATE AND THERMOMECHANICAL TREATMENT METHOD FOR A STARTING MATERIAL FOR THE PRODUCTION OF THE HEAVY PLATE

#490
20250059616
2025-02-20

DOUBLE ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#491
20250059615
2025-02-20

FERRITIC STAINLESS STEEL SHEET AND PRODUCTION METHOD THEREFOR

#492
20250054664
2025-02-13

HOT-DEFORMED R-Fe-B MAGNET FOR VARIABLE-MAGNETIC-FORCE MOTOR, VARIABLE-MAGNETIC-FORCE MOTOR, AND ELECTRONIC DEVICE FOR VEHICLE AND HOUSEHOLD

#493
20250051895
2025-02-13

STEEL SHEET AND PLATED STEEL SHEET

#494
20250051893
2025-02-13

MATERIAL FOR HOT STAMPING

#495
20250051874
2025-02-13

FERRITIC FREE-CUTTING STAINLESS STEEL

#496
20250051870
2025-02-13

ULTRAHIGH-STRENGTH HOT-ROLLED STEEL SHEET HAVING EXCELLENT FORMABILITY AND MANUFACTURING METHOD THEREFOR

#497
20250051603
2025-02-13

INSULATION COATING COMPOSITION FOR ELECTRICAL STEEL SHEET, ELECTRICAL STEEL SHEET, AND METHOD FOR MANUFACTURING SAME

#498
20250043406
2025-02-06

HOT STAMPED BODY

#499
20250043402
2025-02-06

MATERIAL FOR HOT STAMPING

#500
20250043400
2025-02-06

CALCIUM-CONTAINING GRAPHITE STEEL WIRE ROD, GRAPHITE STEEL, AND MANUFACTURING AND CUTTING METHOD THEREFOR

#501
20250043398
2025-02-06

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

#502
20250043380
2025-02-06

COLD-ROLLED STEEL SHEET AND METHOD OF MANUFACTURING COLD-ROLLED STEEL SHEET

#503
20250043379
2025-02-06

COLD-ROLLED STEEL SHEET AND GALVANIZED STEEL SHEET WITH EXCELLENT PRESS FORMABILITY AND METHOD OF MANUFACTURING THEREOF

#504
20250043378
2025-02-06

HIGH-STRENGTH STEEL WITH EXCELLENT NEUTRAL AQUEOUS MEDIUM CORROSION RESISTANCE AS WELL AS PREPARATION METHOD AND APPLICATION THEREOF

#505
20250043377
2025-02-06

CARBIDE-FREE TEMPERED MARTENSITIC STEELS AND PREPARATION METHODS THEREOF

#506
20250043375
2025-02-06

NI-FREE MICRO-ALLOYED HIGH-STRENGTH STEEL WITH ULTRA-LOW TEMPERATURE TOUGHNESS, AND PREPARATION METHOD THEREOF

#507
20250043374
2025-02-06

SEAWATER CORROSION-RESISTANT MARINE ENGINEERING STEEL AND PREPARATION METHOD THEREOF

#508
20250043371
2025-02-06

COMPOSITE ADDITIVE FOR FORMING INCLUSIONS WITH CORE-SHELL STRUCTURE, PREPARATION METHOD AND SMELTING METHOD

#509
20250038221
2025-01-30

STAINLESS STEEL FOR FUEL CELL SEPARATOR AND MANUFACTURING METHOD THEREOF

#510
20250037912
2025-01-30

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#511
20250034686
2025-01-30

HOT STAMPED BODY

#512
20250034685
2025-01-30

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SLAB USED AS MATERIAL FOR THE SAME

#513
20250034684
2025-01-30

CRACK-CONTAINING HOT-STAMPED COATED STEEL PART WITH EXCELLENT SPOT-WELDABILITY AND EXCELLENT PAINTING ADHESION

#514
20250034683
2025-01-30

COLD-ROLLED STEEL SHEET HAVING EXCELLENT STRENGTH AND ELONGATION AND METHOD FOR MANUFACTURING SAME

#515
20250034672
2025-01-30

GRAPHITE STEEL WIRE ROD AND GRAPHITE STEEL FOR TV PEM NUT PARTS, METHODS FOR MANUFACTURING AND CUTTING THEREFOR

#516
20250034670
2025-01-30

BAINITE STEEL AND PREPARATION METHOD THEREFOR

#517
20250033147
2025-01-30

Method for butt-welding a steel part and associated steel part

#518
20250033137
2025-01-30

METHOD FOR MANUFACTURING PROJECTION WELD JOINT, PROJECTION WELD JOINT, AND VEHICLE COMPONENT

#519
20250033117
2025-01-30

METHOD FOR REPAIRING TOOTH OF LABYRINTH SEAL USING 3D PRINTING

#520
20250027182
2025-01-23

HOT ROLLED STEEL SHEET FOR GROUND REINFORCEMENT AND STEEL PIPE FOR GROUND REINFORCEMENT, AND MANUFACTURING METHODS THEREOF

#521
20250027181
2025-01-23

COLD ROLLED STEEL SHEET AND METHOD OF MANUFACTURING SAME

#522
20250022639
2025-01-16

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

#523
20250019812
2025-01-16

HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#524
20250019811
2025-01-16

COMPONENT MADE OF B-ZR ALLOYED STEEL

#525
20250019810
2025-01-16

STEEL MEMBER AND STEEL SHEET

#526
20250019790
2025-01-16

CALCIUM-CONTAINING GRAPHITE STEEL HAVING EXCELLENT MACHINABILITY, AND MANUFACTURING METHOD THEREFOR

#527
20250019788
2025-01-16

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

#528
20250019787
2025-01-16

Low density Hot rolled steel, method of production thereof and use of such steel to produce vehicle parts

#529
20250019786
2025-01-16

COLD ROLLED AND HEAT TREATED STEEL SHEET AND A METHOD OF MANUFACTURING THEREOF

#530
20250014793
2025-01-09

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING MOTOR CORE

#531
20250011964
2025-01-09

DEVELOPMENT OF FUNCTIONAL SUPER WATER-REPELLENT STAINLESS STEEL SURFACE TECHNOLOGY FOR IMPROVING CORROSION RESISTANCE

#532
20250011912
2025-01-09

ALUMINUM-BASED PLATED STEEL PLATE FOR HOT PRESS HAVING EXCELLENT RESISTANCE AGAINST HYDROGEN DELAYED FRACTURE AND SPOT WELDABILITY, AND METHOD FOR MANUFACTURING SAME

#533
20250011911
2025-01-09

ALLOYED HOT-DIP GALVANIZED STEEL SHEET

#534
20250011908
2025-01-09

FERRITIC STAINLESS STEEL AND METHOD FOR MANUFACTURING SAME

#535
20250011907
2025-01-09

METHOD OF PRODUCING A STEEL SHEET FOR CANS

#536
20250011906
2025-01-09

METHOD OF MANUFACTURING HOT ROLLED STEEL

#537
20250011905
2025-01-09

STEEL SHEET

#538
20250011904
2025-01-09

R-T-B PERMANENT MAGNET

#539
20250011893
2025-01-09

STEEL SHEET HAVING A TWO-LAYER CRYSTALLIZATION STRUCTURE AND PROCESS FOR PRODUCING SUCH A STEEL SHEET

#540
20250011892
2025-01-09

Method for producing a steel sheet having excellent processability before hot forming

#541
20250011891
2025-01-09

HIGH-STRENGTH STEEL WITH GOOD WEATHER RESISTANCE AND MANUFACTURING METHOD THEREFOR

#542
20250011889
2025-01-09

ULTRA-HIGH STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT ELONGATION AND MANUFACTURING METHOD THEREOF

#543
20250010579
2025-01-09

STEEL SHEET FOR HOT PRESS FORMED MEMBER

#544
20250010434
2025-01-09

STEEL, PROCESSING METHOD THEREOF AND SCREWDRIVER BIT

#545
20250010410
2025-01-09

Flux-Cored Welding Strip and Welding Flux Used in Combination for Submerged Arc Welding of Duplex Stainless Steel, and Preparation Methods and Use Thereof

#546
20250010360
2025-01-09

METHOD FOR PRODUCING A DUAL-PHASE STEEL STRIP IN A COMBINED CASTING AND ROLLING SYSTEM, A DUAL-PHASE STEEL STRIP PRODUCED BY MEANS OF THE METHOD, AND A COMBINED CASTING AND ROLLING SYSTEM

#547
20250006411
2025-01-02

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

#548
20250003046
2025-01-02

CRACK-CONTAINING HOT-STAMPED STEEL PART WITH A THIN COATING WITH EXCELLENTSPOT-WELDABILITY AND EXCELLENT PAINTING ADHESION

#549
20250003045
2025-01-02

CRACK-CONTAINING HOT-STAMPED STEEL PART WITH A THIN COATING WITH EXCELLENT SPOT-WELDABILITY AND EXCELLENT PAINTING ADHESION

#550
20250003042
2025-01-02

HIGH-STRENGTH SEAMLESS STAINLESS STEEL PIPE FOR OIL WELLS

#551
20250003041
2025-01-02

AUSTENITE STAINLESS STEEL SHEET, METHOD FOR PRODUCING SAME, AND SHEET SPRING

#552
20250003037
2025-01-02

Steel sheet and high strength press hardened steel part having excellent bending anisotropy and method of manufacturing the same

#553
20250003021
2025-01-02

STEEL SHEET, MEMBER, METHOD OF PRODUCING STEEL SHEET, AND METHOD OF PRODUCING MEMBER

#554
20250003020
2025-01-02

FIRMWARE-BASED OUT-OF-ORDER COMMAND SCHEDULER

#555
20240425960
2024-12-26

STEEL SHEET AND PRESS-FORMED ARTICLE

#556
20240425959
2024-12-26

CONTINUOUS ANNEALING LINE, CONTINUOUS HOT-DIP GALVANIZING LINE, AND STEEL SHEET PRODUCTION METHOD

#557
20240425946
2024-12-26

Sheet Metal Component and Method for Producing Same

#558
20240425945
2024-12-26

Hot-rolled steel sheet, hot-dip coated steel sheet, and method for producing hot-rolled steel sheet

#559
20240425944
2024-12-26

HOT ROLLED AND STEEL SHEET AND A METHOD OF MANUFACTURING THEREOF

#560
20240425943
2024-12-26

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THEM

#561
20240420873
2024-12-19

ANISOTROPIC NANOCRYSTALLINE RARE EARTH PERMANENT MAGNET AND PREPARATION METHOD THEREOF

#562
20240417835
2024-12-19

MARTENSITIC STAINLESS STEEL SEAMLESS PIPE AND METHOD FOR PRODUCING MARTENSITIC STAINLESS STEEL SEAMLESS PIPE

#563
20240417833
2024-12-19

High speed steel composition

#564
20240417829
2024-12-19

ARSENIC IRON ALLOY, PREPARATION METHOD AND RESOURCE TREATMENT METHOD THEREOF

#565
20240417820
2024-12-19

COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#566
20240417819
2024-12-19

TRACK LINK PRODUCTION METHOD

#567
20240410572
2024-12-12

COMBUSTION MEMBRANE FOR A GAS BURNER

#568
20240410499
2024-12-12

HIGH-STRENGTH STAINLESS SEAMLESS STEEL PIPE FOR OIL WELLS AND METHOD FOR PRODUCING THE SAME

#569
20240410048
2024-12-12

METHOD FOR COATING A FLAT STEEL PRODUCT WITH LOW SUSCEPTIBILITY OF CRATERS IN THE PAINT

#570
20240410041
2024-12-12

Alloy for Mud Motor Shaft Applications with High Strength, High Impact Toughness and Excellent Fatigue Life

#571
20240410038
2024-12-12

ELECTRICAL SOFT IRON STEEL BAR

#572
20240410030
2024-12-12

ULTRATHICK STEEL MATERIALS FOR FLANGE HAVING EXCELLENT STRENGTH AND LOW TEMPERATURE IMPACT TOUGHNESS, AND MANUFACTURING METHOD THEREFOR

#573
20240410028
2024-12-12

PLATED STEEL SHEETS FOR HOT PRESS FORMING HAVING EXCELLENT HYDROGEN BRITTLENESS RESISTANCE AND IMPACT RESISTANCE, HOT PRESS FORMED PARTS, AND MANUFACTURING METHODS THEREOF

#574
20240408696
2024-12-12

ELECTRICAL STEEL STRIP FRICTION STIR WELDING METHOD, METHOD OF PRODUCING ELECTRICAL STEEL STRIP, FRICTION STIR WELDING DEVICE, AND ELECTRICAL STEEL STRIP PRODUCTION DEVICE

#575
20240401722
2024-12-05

MARTENSITIC STAINLESS STEEL PIPE

#576
20240401178
2024-12-05

MARTENSITIC STAINLESS STEEL ROUND BAR

#577
20240401177
2024-12-05

DUPLEX STAINLESS STEEL MATERIAL

#578
20240401176
2024-12-05

High Strength, High Impact Toughness Steel Alloy, an Article of Manufacture Made Therefrom, and a Method of Making the Same

#579
20240401175
2024-12-05

SEMI-HARD MAGNETIC STEEL COMPONENT

#580
20240401167
2024-12-05

SULFUR-ADDED GRAPHITE STEEL WIRE ROD, STEEL WIRE AND GRAPHITE STEEL, WHICH HAVE EXCELLENT CUTTING PERFORMANCE, AND MANUFACTURING METHODS THEREFOR

#581
20240401166
2024-12-05

ULTRAHIGH-STRENGTH STEEL SHEET HAVING EXCELLENT YIELD RATIO, AND MANUFACTURING METHOD THEREFOR

#582
20240401164
2024-12-05

HIGH-STRENGTH AND THICK STEEL SHEET HAVING EXCELLENT HOLE EXPANDABILITY AND DUCTILITY, AND MANUFACTURING METHOD THEREFOR

#583
20240401163
2024-12-05

HOT-ROLLED STEEL SHEET

#584
20240401162
2024-12-05

High strength press hardened steel part and method of manufacturing the same

#585
20240399439
2024-12-05

HOT PRESSED MEMBER

#586
20240392422
2024-11-28

BEARING STEEL WITH IMPROVED INSULATION PERFORMANCE

#587
20240392407
2024-11-28

HIGH STRENGTH COLD ROLLED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND LOW MECHANICAL PROPERTY DEVIATION AND MANUFACTURING METHOD OF SAME

#588
20240392406
2024-11-28

STEEL SHEET

#589
20240392405
2024-11-28

COLD ROLLED AND HEAT TREATED STEEL SHEET AND A METHOD OF MANUFACTURING THEREOF

#590
20240392401
2024-11-28

STEEL MATERIAL FOR SLIDING PART AND METHOD OF MANUFACTURING STEEL MATERIAL FOR SLIDING PART

#591
20240390967
2024-11-28

STEEL PIPE FOR LINE PIPE WITH EXCELLENT LOW TEMPERATURE TOUGHNESS OF WELDED ZONE AND METHOD FOR MANUFACTURING THE SAME

#592
20240387082
2024-11-21

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

#593
20240384384
2024-11-21

METHOD FOR PRODUCING Fe-BASED NANOCRYSTALLINE ALLOY MAGNETIC CORE AND Fe-BASED NANOCRYSTALLINE ALLOY MAGNETIC CORE

#594
20240384381
2024-11-21

HOT-ROLLED STEEL SHEET

#595
20240384380
2024-11-21

STEEL HAVING IMPROVED PROCESSING PROPERTIES FOR WORKING AT ELEVATED TEMPERATURES

#596
20240384378
2024-11-21

HOT-ROLLED STEEL SHEET

#597
20240384366
2024-11-21

HIGH-STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND LOW MATERIAL VARIATION, AND METHOD FOR MANUFACTURING SAME

#598
20240384365
2024-11-21

SECTION STEEL AND METHOD FOR MANUFACTURING SAME

#599
20240383032
2024-11-21

COMPOSITE MATERIAL, METHOD FOR PRODUCING COMPOSITE MATERIAL, AND MOLD

#600
20240383025
2024-11-21

FORGED STEEL ROLL FOR COLD ROLLING