ClassID:

119005

C21D8/0236 - page 2 - CPC Classification

Classification description:

Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps Cold rolling

Recent Application in this class:
#301
20240117457
2024-04-11

COLD ROLLED AND ANNEALED STEEL SHEET, METHOD OF PRODUCTION THEREOF AND USE OF SUCH STEEL TO PRODUCE VEHICLE PARTS

#302
20240117456
2024-04-11

STEEL SHEET, STEEL MEMBER, AND COATED STEEL MEMBER

#303
20240117455
2024-04-11

A ZINC OR ZINC-ALLOY COATED STRIP OR STEEL WITH IMPROVED ZINC ADHESION

#304
20240110264
2024-04-04

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

#305
20240102121
2024-03-28

A HYDROGEN EMBRITTLEMENT RESISTANCE COATED STEEL

#306
20240093708
2024-03-21

WELDED JOINT AND AUTOMOBILE MEMBER

#307
20240084427
2024-03-14

STEEL SHEET

#308
20240084412
2024-03-14

STEEL SHEET, COATED STEEL SHEET, METHOD FOR PRODUCING HOT-ROLLED STEEL SHEET, METHOD FOR PRODUCING COLD-ROLLED FULL HARD STEEL SHEET, METHOD FOR PRODUCING HEAT-TREATED STEEL SHEET, METHOD FOR PRODUCING STEEL SHEET, AND METHOD FOR PRODUCING COATED STEEL SHEET

#309
20240079166
2024-03-07

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#310
20240076766
2024-03-07

QT HEAT TREATED HIGH CARBON HOT ROLLED STEEL SHEET, HIGH CARBON COLD ROLLED STEEL SHEET, QT HEAT TREATED HIGH CARBON COLD ROLLED STEEL SHEET, AND MANUFACTURING METHODS THEREOF

#311
20240076757
2024-03-07

HOT-PRESSED MEMBER, COATED MEMBER, STEEL SHEET FOR HOT PRESSING, METHOD FOR MANUFACTURING HOT-PRESSED MEMBER, AND METHOD FOR MANUFACTURING COATED MEMBER

#312
20240075709
2024-03-07

Deep drawable clad systems and methods thereof

#313
20240068065
2024-02-29

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME

#314
20240066576
2024-02-29

Method of manufacturing aluminum plate

#315
20240060161
2024-02-22

HIGH STRENGTH STEEL SHEET HAVING EXCELLENT WORKABILITY, AND METHOD FOR MANUFACTURING SAME

#316
20240052468
2024-02-15

ULTRA-HIGH-STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT YIELD STRENGTH AND BENDING PROPERTIES AND METHOD FOR MANUFACTURING SAME

#317
20240052466
2024-02-15

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME

#318
20240052465
2024-02-15

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

#319
20240052464
2024-02-15

High strength steel sheet, impact absorbing member, and method for manufacturing high strength steel sheet

#320
20240052452
2024-02-15

HIGH-STRENGTH COLD-ROLLED ENAMEL STEEL SHEET WITH EXCELLENT ADHESION, AND METHOD OF MANUFACTURING SAME

#321
20240052449
2024-02-15

High strength steel sheet, impact absorbing member, and method for manufacturing high strength steel sheet

#322
20240043972
2024-02-08

FeCoV alloy and method for producing a strip from an FeCoV alloy

#323
20240043955
2024-02-08

STEEL SHEET WITH EXCELLENT PHOSPHATABILITY AND MANUFACTURING METHOD THEREFOR

#324
20240043954
2024-02-08

HIGH STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT COATABILITY AND METHOD OF MANUFACTURING SAME

#325
20240043953
2024-02-08

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND ELECTRIC RESISTANCE SPOT WELDABILITY, AND MANUFACTURING METHOD THEREFOR

#326
20240043952
2024-02-08

Plated steel sheet having excellent strength, formability and surface property and method for manufacturing same

#327
20240043948
2024-02-08

METHOD FOR MANUFACTURING AUSTENITIC STAINLESS STEEL STRIP

#328
20240035133
2024-02-01

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

#329
20240035131
2024-02-01

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#330
20240035109
2024-02-01

Process for Manufacturing a Press Hardened Laser Welded Steel Part

#331
20240035105
2024-02-01

HOT-DIP GALVANIZED STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#332
20240026511
2024-01-25

HIGH-STRENGTH GALVANNEALED STEEL SHEET HAVING EXCELLENT POWDERING RESISTANCE AND MANUFACTURING METHOD THEREFOR

#333
20240026505
2024-01-25

6XXX-SERIES ALUMINUM ALLOY SHEET FOR INNER PANEL OF HOOD, AND PREPARATION METHOD AND USE THEREOF

#334
20240026504
2024-01-25

HIGH STRENGTH STEEL SHEET HAVING EXCELLENT WORKABILITY AND METHOD FOR MANUFACTURING SAME

#335
20240026491
2024-01-25

METHOD FOR MANUFACTURING A THERMALLY TREATED STEEL SHEET

#336
20240026488
2024-01-25

GALVANIZED STEEL SHEET WITH EXCELLENT SURFACE QUALITY AND ELECTRICAL RESISTANCE SPOT WELDABILITY AND METHOD FOR MANUFACTURING SAME

#337
20240026486
2024-01-25

STEEL SHEET FOR PORCELAIN ENAMEL, AND METHOD OF MANUFACTURING SAME

#338
20240026485
2024-01-25

HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT BENDABILITY AND FORMABILITY AND METHOD FOR MANUFACTURING SAME

#339
20240026484
2024-01-25

HIGH STRENGTH PLATED STEEL SHEET HAVING EXCELLENT FORMABILITY AND SURFACE PROPERTY, AND METHOD FOR MANUFACTURING SAME

#340
20240026483
2024-01-25

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET WITH HIGH DUCTILITY AND EXCELLENT FORMABILITY, AND MANUFACTURING METHOD FOR SAME

#341
20240026481
2024-01-25

STEEL SHEET AND PRODUCTION METHOD THEREFOR

#342
20240026480
2024-01-25

NANO-PRECIPITATION STRENGTHENED COLD-ROLLED BATCH ANNEALED HIGH STRENGTH LOW ALLOY STEEL SHEET

#343
20240026479
2024-01-25

HOT PRESS-FORMED MEMBER HAVING EXCELLENT CRACK PROPAGATION RESISTANCE AND DUCTILITY, AND METHOD FOR PRODUCING SAME

#344
20240026477
2024-01-25

HIGH-STRENGTH GALVANIZED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#345
20240018634
2024-01-18

Refined goss-grain aluminum alloy plate and preparation method thereof

#346
20240018621
2024-01-18

HIGH TOUGHNESS HIGH CARBON COLD ROLLED STEEL SHEET HAVING EXCELLENT FORMABILITY, AND METHOD FOR MANUFACTURING SAME

#347
20240018620
2024-01-18

COLD-ROLLED STEEL SHEET HAVING EXCELLENT PROCESSABILITY AND MANUFACTURING METHOD THEREOF

#348
20240011141
2024-01-11

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET WITH EXCELLENT FORMABILITY AND PROCESS FOR PRODUCING SAME

#349
20240011121
2024-01-11

PRODUCTION METHOD FOR NON-ORIENTED SILICON STEEL AND NON-ORIENTED SILICON STEEL

#350
20240011119
2024-01-11

HIGH STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT PLATING ADHESION AND WELDABILITY AND METHOD OF MANUFACTURING SAME

#351
20240011118
2024-01-11

HIGH STRENGTH STEEL SHEET HAVING EXCELLENT WORKABILITY AND METHOD FOR MANUFACTURING SAME

#352
20240011117
2024-01-11

HIGH STRENGTH STEEL SHEET HAVING EXCELLENT WORKABILITY AND METHOD FOR MANUFACTURING SAME

#353
20240011116
2024-01-11

Bake-hardened hot-dip galvanized steel sheet with excellent powdering resistance, and manufacturing method therefor

#354
20240011115
2024-01-11

STEEL SHEET FOR ENAMEL AND METHOD OF MANUFACTURING THE SAME

#355
20240011114
2024-01-11

Steel sheet and method for producing same

#356
20240011113
2024-01-11

STEEL SHEET FOR HOT STAMPING, METHOD FOR MANUFACTURING THE SAME, HOT STAMPED COMPONENT, AND METHOD FOR MANUFACTURING THE SAME

#357
20240009962
2024-01-11

Fe-BASED ELECTROPLATED STEEL SHEET AND GALVANNEALED STEEL SHEET, AND METHODS OF PRODUCING SAME

#358
20240002992
2024-01-04

Hot press formed product having excellent corrosion resistance and method for preparing same

#359
20240002969
2024-01-04

DUAL PHASE STAINLESS STEEL SHEET AND DUAL PHASE STAINLESS HOT-ROLLED SHEET, AND METHOD FOR MANUFACTURING DUAL PHASE STAINLESS STEEL SHEET

#360
20240002968
2024-01-04

ULTRA-HIGH STRENGTH COLD ROLLED STEEL SHEET HAVING EXCELLENT BENDABILITY, AND METHOD OF MANUFACTURING SAME

#361
20240002965
2024-01-04

Steel Material and Method for Its Manufacture

#362
20240001437
2024-01-04

CAST ALUMINUM ALLOYS COMPRISING CALCIUM AND RELATED PROCESSES

#363
20230416885
2023-12-28

FERRITIC STAINLESS STEEL WITH IMPROVED STRENGTH, WORKABILITY, AND CORROSION RESISTANCE

#364
20230416864
2023-12-28

HIGH STRENGTH AND HIGH FORMABILITY STEEL SHEET AND MANUFACTURING METHOD

#365
20230416863
2023-12-28

Cold-rolled steel plate for hot forming, having excellent corrosion-resistance and spot-weldability, hot-formed member, and method for manufacturing same

#366
20230407506
2023-12-21

FE-BASED ELECTROPLATED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AUTOMOTIVE PART, METHOD OF PRODUCING ELECTRODEPOSITION-COATED STEEL SHEET, AND METHOD OF PRODUCING FE-BASED ELECTROPLATED STEEL SHEET

#367
20230407485
2023-12-21

Alloyed galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing alloyed galvanized steel sheet

#368
20230407484
2023-12-21

GALVANNEALED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AUTOMOTIVE PART, METHOD OF PRODUCING ELECTRODEPOSITION-COATED STEEL SHEET, AND METHOD OF PRODUCING GALVANNEALED STEEL SHEET

#369
20230407447
2023-12-21

Galvanized steel sheet, electrodeposition-coated steel sheet, automotive part, method of producing electrodeposition-coated steel sheet, and method of producing galvanized steel sheet

#370
20230407445
2023-12-21

LOW NI CONTENT AUSTENITIC STAINLESS STEEL WITH HIGH STRENGTH / DUCTILITY PROPERTIES

#371
20230407429
2023-12-21

Plated steel sheet having excellent strength, formability and surface quality, and manufacturing method therefor

#372
20230407428
2023-12-21

Steel

#373
20230399728
2023-12-14

AUSTENITE STAINLESS STEEL MATERIAL, METHOD FOR PRODUCING SAME, AND PLATE SPRING

#374
20230399727
2023-12-14

Steel sheet and plated steel sheet

#375
20230399713
2023-12-14

A method for manufacturing a steel sheet with a ZnAlMg coating, corresponding coated steel sheet, part and vehicle

#376
20230399712
2023-12-14

Steel sheet and method for producing same

#377
20230392238
2023-12-07

Method for manufacturing ferritic lightweight steel and ferritic lightweight steel using same

#378
20230383392
2023-11-30

Plated steel sheet for automobile structural members

#379
20230383390
2023-11-30

FERRITIC STAINLESS STEEL AND COMPONENT FOR EXHAUST GAS

#380
20230374639
2023-11-23

GALVANIZED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AUTOMOTIVE PART, METHOD OF PRODUCING ELECTRODEPOSITION-COATED STEEL SHEET, AND METHOD OF PRODUCING GALVANIZED STEEL SHEET

#381
20230374622
2023-11-23

HIGH-STRENGTH COLD-ROLLED STEEL SHEET, HIGH-STRENGTH COATED OR PLATED STEEL SHEET, METHOD OF PRODUCING HIGH-STRENGTH COLD-ROLLED STEEL SHEET, AND METHOD OF PRODUCING HIGH-STRENGTH COATED OR PLATED STEEL SHEET

#382
20230366057
2023-11-16

Sheet metal component and method for producing same

#383
20230366056
2023-11-16

Method for Producing a Sheet Metal Component by Hot-Forming a Flat Steel Product Provided with an Anti-Corrosion Coating

#384
20230357906
2023-11-09

MARTENSITE-BASED STAINLESS STEEL MATERIAL AND METHOD FOR PRODUCING SAME

#385
20230357900
2023-11-09

BATTERY TRAY BOTTOM FOR ELECTRIC VEHICLES

#386
20230357883
2023-11-09

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

#387
20230357882
2023-11-09

GPA-GRADE BAINITE STEEL HAVING ULTRA-HIGH YIELD RATIO AND MANUFACTURING METHOD FOR GPA-GRADE BAINITE STEEL

#388
20230357881
2023-11-09

ULTRA HIGH STRENGTH STEEL SHEET HAVING EXCELLENT DUCTILITY AND METHOD FOR MANUFACTURING THEREOF

#389
20230357879
2023-11-09

HIGHLY CORROSION-RESISTANT AUSTENITE STAINLESS STEEL AND METHOD FOR PRODUCING THE SAME

#390
20230357874
2023-11-09

HIGH-STRENGTH COLD-ROLLED STEEL SHEET, HOT-DIPPED GALVANIZED STEEL SHEET, ALLOYED HOT-DIPPED GALVANIZED STEEL SHEET, AND METHODS FOR PRODUCING OF THESE

#391
20230349030
2023-11-02

Coated steel member, coated steel sheet, and methods for producing same

#392
20230349022
2023-11-02

Steel sheet

#393
20230349020
2023-11-02

Steel sheet, member, and methods for manufacturing the same

#394
20230349019
2023-11-02

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME

#395
20230340650
2023-10-26

Strong and Ductile Medium Manganese Steel and Method of Making

#396
20230340633
2023-10-26

METHOD OF MANUFACUTRING A HIGH-STRENGTH COLD ROLLED STEEL SHEET HAVING HIGH HOLE EXPANSION RATIO, AND HIGHSTRENGTH HOT-DIP GALVANIZED STEEL SHEET

#397
20230340630
2023-10-26

COLD ROLLED AND COATED STEEL SHEET AND A METHOD OF MANUFACTURING THEREOF

#398
20230323495
2023-10-12

METHOD OF MANUFACTURING A STEEL STRIP AND COATED STEEL SHEET OBTAINABLE THEREBY

#399
20230313353
2023-10-05

HIGH STRENGTH AND LOW QUENCH SENSITIVE 7XXX SERIES ALUMINUM ALLOYS AND METHODS OF MAKING

#400
20230304119
2023-09-28

STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#401
20230304114
2023-09-28

ALUMINUM SHEET PROCESSING, ALUMINUM COMPONENT PROCESSING, AND ALUMINUM COMPONENTS

#402
20230295786
2023-09-21

NON-MAGNETIC STAINLESS STEEL WITH HIGH STRENGTH AND SUPERIOR CORROSION RESISTANCE AND PREPARATION METHOD THEREOF

#403
20230295782
2023-09-21

Cold rolled, annealed and tempered steel sheet and method of manufacturing the same

#404
20230295781
2023-09-21

Cold rolled and annealed steel sheet and method of manufacturing the same

#405
20230295763
2023-09-21

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

#406
20230295759
2023-09-21

STEEL SHEET HAVING EXCELLENT FORMABILITY AND STRAIN HARDENING RATE

#407
20230295757
2023-09-21

Cold rolled and double annealed steel sheet

#408
20230290549
2023-09-14

Electrical steel processing without a post cold-rolling intermediate anneal

#409
20230287545
2023-09-14

High strength steel sheet having excellent high-temperature elongation characteristic, warm-pressed member, and manufacturing methods for the same

#410
20230287544
2023-09-14

NON-GRAIN-ORIENTED FLAT METAL PRODUCT, METHOD FOR PRODUCTION THEREOF AND USE

#411
20230287543
2023-09-14

METHOD FOR PRODUCING ULTRA-LOW CARBON STEEL PRODUCT

#412
20230287531
2023-09-14

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

#413
20230286030
2023-09-14

Plated steel sheets for hot press forming having excellent hydrogen brittleness resistance and impact resistance, hot press formed parts, and manufacturing methods thereof

#414
20230279531
2023-09-07

AUSTENITIC STAINLESS STEEL AND MANUFACTURING METHOD THEREOF

#415
20230279528
2023-09-07

Cold rolled and annealed steel sheet and method of manufacturing the same

#416
20230272511
2023-08-31

ULTRA-HIGH-STRENGTH STEEL HAVING EXCELLENT PLASTICITY AND METHOD FOR MANUFACTURING SAME

#417
20230272510
2023-08-31

Corrosion resistant high strength brazing sheet

#418
20230272502
2023-08-31

Zinc-coated steel sheet with high resistance spot weldability

#419
20230272500
2023-08-31

HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT FORMABILITY AND METHOD FOR MANUFACTURING THEREOF

#420
20230272498
2023-08-31

Cold rolled and annealed steel sheet and method of manufacturing the same

#421
20230265537
2023-08-24

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

#422
20230257859
2023-08-17

SOFT MAGNETIC MEMBER AND INTERMEDIATE THEREFOR, METHODS RESPECTIVELY FOR PRODUCING SAID MEMBER AND SAID INTERMEDIATE, AND ALLOY FOR SOFT MAGNETIC MEMBER

#423
20230257847
2023-08-17

ULTRA-HIGH-STRENGTH COLD-ROLLED PLATED STEEL SHEET AND METHOD FOR MOLDING THE SAME

#424
20230257846
2023-08-17

Cold rolled, coated and post batch annealed steel sheet

#425
20230257844
2023-08-17

Steel sheet

#426
20230257843
2023-08-17

Steel sheet and manufacturing method thereof

#427
20230250522
2023-08-10

AUSTENITE STAINLESS STEEL MATERIAL, METHOD FOR PRODUCING SAME, AND PLATE SPRING

#428
20230250516
2023-08-10

7XXX ALUMINUM ALLOYS

#429
20230250502
2023-08-10

MULTI-LAYER COMPOSITE COLD-ROLLED STEEL PLATE AND MANUFACTURING METHOD THEREFOR

#430
20230243014
2023-08-03

Galvanized steel sheet, member, and method for producing them

#431
20230243008
2023-08-03

ELECTRO-GALVANIZED SUPER-STRENGTH DUAL-PHASE STEEL RESISTANT TO DELAYED CRACKING, AND MANUFACTURING METHOD THEREFOR

#432
20230243007
2023-08-03

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

#433
20230235434
2023-07-27

ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PREPARING SAME

#434
20230235423
2023-07-27

Cold-rolled steel plate for hot forming, having excellent corrosion-resistance and spot-weldability, hot-formed member, and method for manufacturing same

#435
20230227946
2023-07-20

Aluminium alloy material and method of manufacturing the same

#436
20230227932
2023-07-20

Material for hot stamping and method of manufacturing the same

#437
20230227930
2023-07-20

ULTRAHIGH-STRENGTH DUAL-PHASE STEEL AND MANUFACTURING METHOD THEREFOR

#438
20230220510
2023-07-13

Steel sheet, member, and method for producing them

#439
20230220509
2023-07-13

COLD ROLLED AND ANNEALED STEEL SHEET, METHOD OF PRODUCTION THEREOF AND USE OF SUCH STEEL TO PRODUCE VEHICLE PARTS

#440
20230212705
2023-07-06

STAINLESS STEEL SHEET AND METHOD OF MANUFACTURING SAME, EDGED TOOL, AND CUTLERY

#441
20230203629
2023-06-29

AUSTENITIC HEAT RESISTANT STEEL

#442
20230203615
2023-06-29

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME

#443
20230203611
2023-06-29

780 MPA-CLASS COLD-ROLLED AND ANNEALED DUAL-PHASE STEEL AND MANUFACTURING METHOD THEREFOR

#444
20230193430
2023-06-22

HIGH STRENGTH AND THERMALLY STABLE 5000-SERIES ALUMINUM ALLOYS

#445
20230193415
2023-06-22

STEEL SHEET AND METHOD FOR MANUFACTURING STEEL SHEET

#446
20230193412
2023-06-22

METHOD FOR PRODUCING A HIGH STRENGTH COATED STEEL SHEET HAVING IMPROVED DUCTILITY AND FORMABILITY, AND OBTAINED COATED STEEL SHEET

#447
20230183841
2023-06-15

ALUMINUM ALLOYS PRODUCED FROM RECYCLED ALUMINUM ALLOY SCRAP

#448
20230183834
2023-06-15

STEEL SHEET AND METHOD FOR PRODUCING SAME

#449
20230183833
2023-06-15

STEEL SHEET AND METHOD FOR PRODUCING SAME

#450
20230175108
2023-06-08

HIGH-STRENGTH AUSTENITIC STAINLESS STEEL WITH EXCELLENT PRODUCTIVITY AND COST REDUCTION EFFECT AND METHOD FOR PRODUCING SAME

#451
20230175104
2023-06-08

Cold rolled and annealed steel sheet and method of manufacturing the same

#452
20230167519
2023-06-01

DENT-RESISTANT COLD-ROLLED STEEL SHEET HAVING EXCELLENT DENT-RESISTANCE PROPERTIES, DENT-RESISTANT PLATED STEEL SHEET, AND METHOD FOR MANUFACTURING SAME

#453
20230160032
2023-05-25

STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING THEM

#454
20230160029
2023-05-25

SEAL MEMBER AND METHOD FOR MANUFACTURING SAME

#455
20230151464
2023-05-18

ULTRA LOW CARBON INTERSTITIAL FREE STEEL

#456
20230151452
2023-05-18

Steel sheet having excellent toughness, ductility and strength, and manufacturing method thereof

#457
20230151451
2023-05-18

Steel sheet, member, and method for producing them

#458
20230144982
2023-05-11

FERRITIC STAINLESS STEEL HAVING IMPROVED CORROSION RESISTANCE, AND METHOD FOR MANUFACTURING SAME

#459
20230144381
2023-05-11

FERRITIC STAINLESS STEEL HAVING IMPROVED SURFACE CHARACTERISTICS AND METHOD FOR MANUFACTURING SAME

#460
20230142021
2023-05-11

LOW-COST AUSTENITIC STAINLESS STEEL HAVING HIGH STRENGTH AND HIGH FORMABILITY, AND METHOD FOR MANUFACTURING SAME

#461
20230141248
2023-05-11

High strength cold rolled and galvannealed steel sheet and manufacturing process thereof

#462
20230141152
2023-05-11

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

#463
20230136262
2023-05-04

Flat steel product having improved processing properties

#464
20230129828
2023-04-27

STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING THEM

#465
20230127592
2023-04-27

Steel material and method for producing same

#466
20230127243
2023-04-27

Steel sheet, member, and method for producing them

#467
20230120906
2023-04-20

High-strength and high-plasticity TWIP steel and preparation method thereof

#468
20230119030
2023-04-20

METHOD FOR MANUFACTURING A METAL SHEET WITH A ZnAl COATING AND WITH OPTIMIZED WIPING, CORRESPONDING METAL SHEET, PART AND VEHICLE

#469
20230114417
2023-04-13

STEEL FOR GLASS LINING AND PRODUCTION METHOD THEREFOR

#470
20230107544
2023-04-06

Cold rolled flat steel product for packaging and method for producing a steel flat product

#471
20230105826
2023-04-06

Method of production of a cold rolled and heat treated steel sheet and use of such steel to produce vehicle parts

#472
20230105429
2023-04-06

Cold rolled steel sheet

#473
20230105051
2023-04-06

FERRITIC STAINLESS STEEL AND METHOD FOR MANUFACTURING SAME

#474
20230100311
2023-03-30

STEEL SHEET, MEMBER, AND PRODUCTION METHODS THEREFOR

#475
20230098505
2023-03-30

Cold-rolled annealed dual-phase steel, steel plate, and manufacturing method therefor

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2023-03-23

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2023-03-23

Hot-stamping formed body

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2023-03-23

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2023-03-23

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2023-03-16

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2023-03-16

Method of manufacturing high-strength steel sheet having excellent processability

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2023-03-16

METHOD FOR PRODUCING A STEEL STRIP WITH A MULTIPHASE STRUCTURE, AND RELATED STEEL STRIP

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20230076254
2023-03-09

AUSTENITIC STAINLESS STEEL

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20230075225
2023-03-09

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#485
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2023-03-09

COLD-ROLLED STEEL SHEET HAVING EXCELLENT THERMAL-RESISTANCE AND MOLDABILITY, AND METHOD FOR MANUFACTURING SAME

#486
20230072654
2023-03-09

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#487
20230072557
2023-03-09

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#488
20230071793
2023-03-09

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#489
20230069838
2023-03-09

STEEL SHEET, MEMBER, AND PRODUCTION METHODS THEREFOR

#490
20230066817
2023-03-02

STAINLESS STEEL HAVING EXCELLENT SURFACE ELECTRICAL CONDUCTIVITY FOR FUEL CELL SEPARATOR AND METHOD FOR MANUFACTURING SAME

#491
20230065607
2023-03-02

STEEL SHEET AND PRODUCING METHOD THEREFOR

#492
20230060105
2023-02-23

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#493
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2023-02-23

STEEL SHEET AND MANUFACTURING METHOD THEREOF

#494
20230052872
2023-02-16

HIGH STRENGTH STEEL SHEET HAVING SUPERIOR WORKABILITY AND METHOD FOR MANUFACTURING SAME

#495
20230050317
2023-02-16

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#496
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2023-02-16

HIGH-STRENGTH STEEL SHEET HAVING SUPERIOR WORKABILITY AND MANUFACTURING METHOD THEREFOR

#497
20230047282
2023-02-16

Steel sheet and method of manufacturing the same

#498
20230046327
2023-02-16

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#499
20230042050
2023-02-09

SHEET OR STRIP MADE OF A HARDENABLE ALUMINUM ALLOY, A VEHICLE PART MADE THEREFROM, A USE, AND A METHOD FOR PRODUCING THE SHEET OR STRIP

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2023-02-09

STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

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20230040459
2023-02-09

High-strength steel sheet having excellent delayed fracture resistance

#502
20230040050
2023-02-09

HOT-STAMPING FORMED BODY

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20230039571
2023-02-09

Steel sheet for can and manufacturing method thereof

#504
20230038535
2023-02-09

COLD-ROLLED AND ANNEALED STEEL SHEET AND MANUFACTURING METHOD

#505
20230036436
2023-02-02

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR PRODUCING SAME

#506
20230036084
2023-02-02

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

#507
20230035545
2023-02-02

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

#508
20230035269
2023-02-02

DOUBLE-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#509
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2023-02-02

STEEL PLATE HAVING EXCELLENT WEAR RESISTANCE AND COMPOSITE CORROSION RESISTANCE AND METHOD FOR MANUFACTURING SAME

#510
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2023-02-02

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

#511
20230031338
2023-02-02

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

#512
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2023-02-02

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2023-02-02

HIGH STRENGTH STEEL SHEET HAVING EXCELLENT WORKABILITY AND METHOD FOR MANUFACTURING SAME

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20230029310
2023-01-26

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

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20230029040
2023-01-26

HIGH STRENGTH STEEL SHEET HAVING SUPERIOR WORKABILITY AND METHOD FOR MANUFACTURING SAME

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2023-01-26

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#517
20230027722
2023-01-26

HIGH STRENGTH STEEL SHEET HAVING EXCELLENT WORKABILITY AND METHOD FOR MANUFACTURING SAME

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2023-01-26

High strength steel sheet having excellent workability and method for manufacturing same

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20230025024
2023-01-26

HIGH-STRENGTH FERRITIC STAINLESS STEEL FOR CLAMP, AND MANUFACTURING METHOD THEREFOR

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20230024446
2023-01-26

COLD-ROLLED STEEL SHEET AND PLATED STEEL SHEET HAVING EXCELLENT BAKE HARDENABILITY AND ROOM-TEMPERATURE AGING RESISTANCE AND METHOD OF MANUFACTURING SAME

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20230024115
2023-01-26

Advanced high strength zinc plated steel sheet having excellent surface quality and electrical resistance spot weldability

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2023-01-26

HIGH STRENGTH STEEL SHEET HAVING EXCELLENT WORKABILITY AND METHOD FOR MANUFACTURING SAME

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2023-01-26

STEEL SHEET HAVING EXCELLENT WEAR RESISTANCE AND COMPOSITE CORROSION RESISTANCE, AND METHOD OF MANUFACTURING SAME

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2023-01-26

STEEL SHEET AND METHOD FOR PRODUCING SAME

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2023-01-19

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#526
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2023-01-19

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2023-01-19

Method for producing high-strength steel parts with improved ductility, and parts obtained by said method

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2023-01-19

Zinc plated steel sheet having excellent surface quality and spot weldability, and manufacturing method therefor

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2023-01-19

HIGH-STRENGTH BLACKPLATE AND MANUFACTURING METHOD THEREFOR

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20230017083
2023-01-19

METHOD FOR PREPARING HIGH-FLATNESS METAL FOIL SUITABLE FOR MAKING METAL MASK

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2023-01-19

COLD-ROLLED STEEL SHEET FOR FLUX-CORED WIRE AND METHOD FOR PRODUCING SAME

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20230010877
2023-01-12

METHOD OF MAKING A COLD FORMABLE HIGH STRENGTH STEEL STRIP AND STEEL STRIP

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20230008838
2023-01-12

IMPROVED METHOD FOR MANUFACTURING A STRUCTURE COMPONENT FOR A MOTOR VEHICLE BODY

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2023-01-05

TIN BLACKPLATE FOR PROCESSING AND METHOD FOR MANUFACTURING SAME

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20230002847
2023-01-05

COLD ROLLED AND HEAT-TREATED STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

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20230002845
2023-01-05

Zinc plated steel sheet having excellent fatigue strength of electrical resistance spot welds, and manufacturing method thereof

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2023-01-05

HIGH TOUGHNESS HOT ROLLED AND ANNEALED STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

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2023-01-05

CARBON STEEL AND AUSTENITIC STAINLESS STEEL ROLLING CLAD PLATE MANUFACTURING METHOD THEREFOR

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2022-12-29

MULTI-LAYER ROLLED COMPOSITE BOARD AND MANUFACTURING METHOD THEREFOR

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2022-12-22

Austenitic stainless steel having increased yield ratio and manufacturing method thereof

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20220396855
2022-12-15

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

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2022-12-15

AN ALUMINUM ALLOY MATERIAL SUITABLE FOR USE IN THE FOOD INDUSTRY AND PRODUCTION METHOD THEREOF

#543
20220396847
2022-12-15

High strength steel sheet and method for manufacturing the same

#544
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2022-12-08

Ferritic stainless steel sheet

#545
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2022-12-08

Coated steel member, coated steel sheet, and methods for producing same

#546
20220389534
2022-12-08

NB MICROALLOYED HIGH STRENGTH HIGH HOLE EXPANSION STEEL AND PRODUCTION METHOD THEREFOR

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2022-12-08

Cold-rolled steel plate for hot forming, having excellent corrosion-resistance and spot-weldability, hot-formed member, and method for manufacturing same

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2022-12-08

STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#549
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2022-11-24

NON-ORIENTED ELECTRICAL STEEL SHEET, MOTOR CORE, AND PRODUCTION METHODS THEREOF

#550
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2022-11-24

STEEL SHEET, MEMBER, AND METHODS FOR PRODUCING THE SAME

#551
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2022-11-17

Steel sheet, member, and methods for producing the same

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2022-11-17

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#553
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2022-11-17

METHOD FOR PRODUCING A PRESS-HARDENED SHEET STEEL PART HAVING AN ALUMINIUM-BASED COATING, INITIAL SHEET METAL BLANK, AND A PRESS-HARDENED SHEET STEEL PART MADE THEREFROM

#554
20220359108
2022-11-10

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

#555
20220356549
2022-11-10

Non-oriented electrical steel sheet

#556
20220356542
2022-11-10

FERRITIC STAINLESS STEEL WITH IMPROVED HIGH TEMPERATURE CREEP RESISTANCE AND MANUFACTURING METHOD THEREFOR

#557
20220356541
2022-11-10

Ultra-high-strength cold-rolled plated steel sheet and method for molding the same

#558
20220355355
2022-11-10

ULTRA-THIN PRECISION STAINLESS STEEL FOIL WITH HIGH STRENGTH AND HIGH PLASTICITY AND PRODUCTION METHOD THEREOF

#559
20220349037
2022-11-03

METHOD FOR MANUFACTURING NON-ORIENTED ELECTRICAL STEEL SHEET

#560
20220349019
2022-11-03

High-strength steel sheet and manufacturing method thereof

#561
20220349018
2022-11-03

METAL-STRIP RAPID COOLING APPARATUS, METAL-STRIP RAPID COOLING METHOD, AND METHOD OF PRODUCING METAL STRIP PRODUCT

#562
20220348401
2022-11-03

ALUMINUM FLAT ROLLED PRODUCTS WITH HIGH RECYCLED CONTENT FOR LIGHT GAUGE PACKAGING SOLUTIONS AND RELATED METHODS

#563
20220341014
2022-10-27

Ferritic stainless steel sheet, production method thereof, and ferritic stainless member

#564
20220341009
2022-10-27

METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#565
20220341001
2022-10-27

Titanium-copper alloy strip containing Nb and Al and method for producing same

#566
20220340992
2022-10-27

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

#567
20220340989
2022-10-27

High-strength cold-rolled steel sheet and method for manufacturing the same

#568
20220333226
2022-10-20

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#569
20220333221
2022-10-20

COLD-ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME

#570
20220325369
2022-10-13

COLD ROLLED AND COATED STEEL SHEET AND A METHOD OF MANUFACTURING THEREOF

#571
20220316023
2022-10-06

Steel sheet for cans and method of producing same

#572
20220316021
2022-10-06

Method of heat treating a cold rolled steel strip

#573
20220316020
2022-10-06

STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#574
20220314289
2022-10-06

Manufacturing Method for Zirconium Alloy Tubular Products

#575
20220307112
2022-09-29

ALUMINIUM ALLOY SHEET PRODUCT WITH IMPROVED SURFACE ASPECT

#576
20220307103
2022-09-29

Coated steel member, coated steel sheet, and methods for producing same

#577
20220307100
2022-09-29

HOT-DIP GALVANNEALED STEEL SHEET WITH ULTRA-HIGH STRENGTH AND HIGH FORMABILITY, AND MANUFACTURING METHOD THEREFOR

#578
20220307099
2022-09-29

STEEL SHEET HAVING HIGH STRENGTH AND HIGH FORMABILITY AND METHOD FOR MANUFACTURING SAME

#579
20220298614
2022-09-22

A COLD ROLLED MARTENSITIC STEEL AND A METHOD OF MARTENSITIC STEEL THEREOF

#580
20220298596
2022-09-22

STEEL SHEET HAVING EXCELLENT UNIFORM ELONGATION AND STRAIN HARDENING RATE, AND METHOD FOR PRODUCING SAME

#581
20220298595
2022-09-22

STEEL SHEET FOR HOT FORMING, HOT-FORMED MEMBER, AND METHOD FOR MANUFACTURING SAME

#582
20220298594
2022-09-22

STEEL SHEET, MEMBER, AND METHODS FOR PRODUCING THE SAME

#583
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

#584
20220290277
2022-09-15

GRAIN-ORIENTED ELECTRIC STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#585
20220290269
2022-09-15

Steel sheet and method for manufacturing same

#586
20220290265
2022-09-15

RESISTANCE SPOT WELDED JOINT AND A PROCESS FOR PRODUCING A RESISTANCE SPOT WELDED JOINT

#587
20220282360
2022-09-08

High formability steel sheet for the manufacture of lightweight structural parts and manufacturing process

#588
20220282354
2022-09-08

Method of making magnetically soft intermediate product

#589
20220282353
2022-09-08

HIGH STRENGTH STEEL SHEET, HIGH STRENGTH MEMBER, AND METHODS FOR MANUFACTURING THE SAME

#590
20220282351
2022-09-08

Steel sheet

#591
20220275493
2022-09-01

STEEL SHEET

#592
20220275471
2022-09-01

High-strength thin steel sheet and method for manufacturing same

#593
20220275469
2022-09-01

HIGH STRENGTH STEEL SHEET, HIGH STRENGTH MEMBER, AND METHODS FOR MANUFACTURING THE SAME

#594
20220267876
2022-08-25

High strength steel sheet and method for manufacturing the same

#595
20220267875
2022-08-25

AUSTENITIC STAINLESS STEEL HAVING IMPROVED STRENGTH, AND METHOD FOR MANUFACTURING SAME

#596
20220267874
2022-08-25

STEEL SHEET

#597
20220259691
2022-08-18

HIGH-STRENGTH STEEL SHEET AND MANUFACTURING METHOD THEREOF

#598
20220259689
2022-08-18

COLD ROLLED AND COATED STEEL SHEET AND A METHOD OF MANUFACTURING THEREOF

#599
20220251676
2022-08-11

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#600
20220243315
2022-08-04

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