ClassID:

119863

C23C2/02 - page 2 - CPC Classification

Classification description:

Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor Pretreatment of the material to be coated, e.g. for coating on selected surface areas

Recent Application in this class:
#301
20190144983
2019-05-16

Method and flux for hot galvanization

#302
20190144982
2019-05-16

Apparatus for the continuous hot dip coating of a metal strip including rotatable pouring box and associated method

#303
20190119776
2019-04-25

Method for producing a metallic coated steel sheet

#304
20190119774
2019-04-25

FLAT STEEL PRODUCT AND METHOD FOR THE PRODUCTION THEREOF

#305
20190119770
2019-04-25

Ultra high-strength and high-ductility steel sheet having excellent yield ratio and manufacturing method therefor

#306
20190106773
2019-04-11

Hot rolled steel sheet for cold rolled steel sheet, hot rolled steel sheet for galvanized steel sheet, and method for producing the same

#307
20190106766
2019-04-11

Method of producing metal-coated steel strip

#308
20190106765
2019-04-11

VERY HIGH-STRENGTH, COLD-ROLLED, DUAL STEEL SHEETS

#309
20190106760
2019-04-11

STEEL SHEET, COATED STEEL SHEET, AND METHODS FOR MANUFACTURING SAME

#310
20190106759
2019-04-11

Steel sheet, coated steel sheet, method for producing hot-rolled steel sheet, method for producing full hard cold-rolled steel sheet, method for producing steel sheet, and method for producing coated steel sheet

#311
20190100831
2019-04-04

Zn alloy plated steel sheet having excellent phosphatability and spot weldability and method for manufacturing same

#312
20190100830
2019-04-04

Hot-dip galvanization system and hot-dip galvanization method

#313
20190100819
2019-04-04

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 sheet, method for producing steel sheet, and method for producing coated steel sheet

#314
20190093191
2019-03-28

HOT PRESSED MEMBER AND METHOD OF MANUFACTURING SAME

#315
20190093190
2019-03-28

High-strength steel sheet and method for manufacturing the same

#316
20190085427
2019-03-21

Steel sheet and plated steel sheet, method for producing steel sheet, and method for producing plated steel sheet

#317
20190085426
2019-03-21

HIGH STRENGTH STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#318
20190085421
2019-03-21

Steel sheet and plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full-hard steel sheet, method for producing heat-treated sheet, method for producing steel sheet, and method for producing plated steel sheet

#319
20190078190
2019-03-14

Alloyed hot-dip galvanized steel sheet and method of manufacturing the same

#320
20190078188
2019-03-14

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET AND HIGH-STRENGTH ALLOYED HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT BENDING WORKABILITY AND MINIMAL STRENGTH DIFFERENCE BETWEEN CENTER PART AND END PARTS IN SHEET WIDTH DIRECTION, AND METHOD FOR MANUFACTURING SAME

#321
20190078187
2019-03-14

Hot-dip galvanization system for large-scale hot-dip galvanization of automotive components

#322
20190078181
2019-03-14

METAL-COATED STEEL STRIP

#323
20190078173
2019-03-14

Steel sheet and plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full-hard steel sheet, method for producing heat-treated sheet, method for producing steel sheet, and method for producing plated steel sheet

#324
20190078172
2019-03-14

HIGH-STRENGTH THIN STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#325
20190071746
2019-03-07

STEEL SHEET HOT-DIP PLATED WITH ZINC BASED LAYER WITH SUPERIOR BAKE HARDENABILITY AND AGING RESISTANCE, AND MANUFACTURING METHOD THEREOF

#326
20190071744
2019-03-07

Steel sheet, plated steel sheet, method of production of hot-rolled steel sheet, method of production of cold-rolled full hard steel sheet, method of production of steel sheet, and method of production of plated steel sheet

#327
20190062865
2019-02-28

Hot press forming parts having excellent bending properties and method for manufacturing the same

#328
20190062864
2019-02-28

High strength annealed steel products

#329
20190062863
2019-02-28

HIGH-STRENGTH COLD ROLLED STEEL SHEET AND METHOD OF PRODUCING SAME

#330
20190055622
2019-02-21

Austenitic, low-density, high-strength steel strip or sheet having a high ductility, method for producing said steel and use thereof

#331
20190055621
2019-02-21

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

#332
20190048452
2019-02-14

Hot-dip galvanization system and hot-dip galvanization method

#333
20190040511
2019-02-07

High-strength galvanized steel sheet, high-strength member, and method for producing high-strength galvanized steel sheet

#334
20190040489
2019-02-07

High-strength steel sheet for warm working and method for manufacturing the same

#335
20190040487
2019-02-07

Multilayer steel and method of reducing liquid metal embrittlement

#336
20190032187
2019-01-31

High-yield-ratio high-strength galvanized steel sheet and method for manufacturing the same

#337
20190032186
2019-01-31

High strength steel sheet and method for producing the same

#338
20190032185
2019-01-31

HIGH-YIELD-RATIO HIGH-STRENGTH GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING THE SAME

#339
20190017156
2019-01-17

High-strength steel sheet, high-strength galvanized steel sheet, method for manufacturing high-strength steel sheet, and method for manufacturing high-strength galvanized steel sheet

#340
20190010596
2019-01-10

HIGH-STRENGTH PLATED STEEL PLATE FOR WELDED STRUCTURAL MEMBER, AND METHOD FOR PRODUCING THE SAME

#341
20190010574
2019-01-10

Galvannealed steel sheet

#342
20190003029
2019-01-03

Aluminum-iron alloy-coated steel sheet for hot press forming, having excellent hydrogen delayed fracture resistance, peeling resistance, and weldability and hot-formed member using same

#343
20190003006
2019-01-03

Mn-containing galvannealed steel sheet and method for producing the same

#344
20190003002
2019-01-03

Ultra-high strength steel sheet having excellent phosphatability and bendability

#345
20180371597
2018-12-27

High strength galvannealed steel sheet and method of producing such steel sheet

#346
20180371596
2018-12-27

High-strength hot-dip zinc plated steel material having excellent plating properties and method for preparing same

#347
20180371570
2018-12-27

High-strength hot-dip galvanized steel sheet having excellent surface quality and spot weldability

#348
20180370510
2018-12-27

Pneumatic brake booster comprising a metal-coated booster housing

#349
20180363118
2018-12-20

Hot-dip galvanized steel sheet with excellent surface quality and resistance to low temperature brittle fracture

#350
20180363117
2018-12-20

HOT PRESS FORMED PRODUCT HAVING EXCELLENT CORROSION RESISTANCE AND METHOD FOR PREPARING SAME

#351
20180363109
2018-12-20

STEEL SHEET FOR HOT STAMPING, METHOD FOR PRODUCTION THEREOF, AND HOT STAMPING STEEL MATERIAL

#352
20180363092
2018-12-20

HIGH-STRENGTH ALLOYED HOT-DIPPED GALVANIZED STEEL SHEET HAVING EXCELLENT WORKABILITY AND DELAYED FRACTURE RESISTANCE, AND METHOD FOR PRODUCING SAME

#353
20180363084
2018-12-20

ULTRA HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT HOLE EXPANDABILITY AND MANUFACTURING METHOD THEREFOR

#354
20180363082
2018-12-20

High strength hot dip galvanised steel strip

#355
20180347018
2018-12-06

High-strength air-hardening multiphase steel having excellent processing properties, and method for manufacturing a strip of said steel

#356
20180327884
2018-11-15

Method for manufacturing high-strength galvanized steel sheet and high-strength galvanized steel sheet

#357
20180312955
2018-11-01

Flat Steel Product Having a Zn-Galvannealed Protective Coating, and Method for the Production Thereof

#358
20180312954
2018-11-01

High-strength hot-dip galvanized steel sheet excellent in impact peeling resistance and worked portion corrosion resistance

#359
20180312938
2018-11-01

Method and apparatus for continuous thermal treatment of a steel strip

#360
20180305786
2018-10-25

High-strength hot-dip coated hot-rolled steel sheet and method for manufacturing the same

#361
20180298476
2018-10-18

Micro-alloyed high-strength multi-phase steel containing silicon and having a minimum tensile strength of 750 MPA and improved properties and method for producing a strip from said steel

#362
20180298462
2018-10-18

Galvannealed steel sheet and method for producing the same

#363
20180291476
2018-10-11

High-strength steel sheet and method for manufacturing the same

#364
20180283849
2018-10-04

Method for the fabrication of a steel product comprising a step of characterization of a layer of oxides on a running steel substrate

#365
20180282877
2018-10-04

Steel sheet for container and method for producing steel sheet for container

#366
20180265943
2018-09-20

Plated steel plate and manufacturing method thereof

#367
20180258514
2018-09-13

Galvannealed steel sheet and production method thereof

#368
20180251875
2018-09-06

Press hardened steel with extremely high strength and method for production

#369
20180245176
2018-08-30

600 MPa yield strength-graded, high-stretchability hot-dip aluminum-zinc and color-coated steel plate and manufacturing method therefor

#370
20180245175
2018-08-30

500 MPA yield strength-graded, high-stretchability hot-dip aluminum-zinc and color-coated steel plate and manufacturing method therefore

#371
20180240930
2018-08-23

METHOD AND APPARATUS FOR MANUFACTURING LEAD WIRE FOR SOLAR CELL

#372
20180237896
2018-08-23

METHOD OF PRODUCING HOT-DIP GALVANIZED STEEL SHEET

#373
20180237881
2018-08-23

STEEL SHEET

#374
20180237877
2018-08-23

MITIGATING LIQUID METAL EMBRITTLEMENT IN ZINC-COATED PRESS HARDENED STEELS

#375
20180236581
2018-08-23

Method for selectively pretinning a guidewire core

#376
20180230570
2018-08-16

HIGH STRENGTH HOT DIP GALVANISED STEEL STRIP

#377
20180230569
2018-08-16

Cold-rolled steel sheet, coated steel sheet, method for manufacturing cold-rolled steel sheet, and method for manufacturing coated steel sheet

#378
20180202020
2018-07-19

Hot-dip galvanized steel sheet and hot-dip galvannealed steel sheet with excellent aging resistance properties and bake hardenability, and method for manufacturing same

#379
20180202016
2018-07-19

High-strength cold-rolled steel sheet, high-strength hot-dip galvanized steel sheet and high-strength galvannealed steel sheet

#380
20180195159
2018-07-12

Zinc-plated steel sheet for hot pressing having outstanding surface characteristics, hot-pressed moulded parts obtained using the same, and a production method for the same

#381
20180187324
2018-07-05

Steel sheet for containers, and method for producing steel sheet for containers

#382
20180179610
2018-06-28

High-strength steel sheet and production method therefor

#383
20180171459
2018-06-21

High strength steel and production method

#384
20180171458
2018-06-21

Device and method for improved extraction of metal vapor

#385
20180171442
2018-06-21

High-strength cold-rolled steel sheet, high-strength hot-dip galvanized steel sheet, and high-strength hot-dip galvannealed steel sheet having excellent ductility, stretch-flangeability, and weldability

#386
20180163282
2018-06-14

Process for manufacturing steel sheet

#387
20180148806
2018-05-31

Steel sheet having high tensile strength and ductility

#388
20180127857
2018-05-10

Method of manufacture of multiphase, hot-rolled ultra-high strength steel

#389
20180119263
2018-05-03

High-strength hot-dip galvanized steel sheet having excellent plating surface quality and adhesion, and method of manufacturing the same

#390
20180105908
2018-04-19

Plated steel sheet

#391
20180100224
2018-04-12

Method for the hot forming of a steel component

#392
20180100209
2018-04-12

Method and device for reaction control

#393
20180087172
2018-03-29

Steel sheet for container and method for producing steel sheet for container

#394
20180080112
2018-03-22

Method for manufacturing a metal sheet with a ZnAl coating and with optimized wiping, corresponding metal sheet, part and vehicle

#395
20180080111
2018-03-22

Deformed part and vehicle

#396
20180080099
2018-03-22

High-strength steel sheet and method for producing the same

#397
20180057916
2018-03-01

Thin high-strength cold-rolled steel sheet and method of producing the same

#398
20180051356
2018-02-22

METHOD OF PRODUCING GALVANNEALED STEEL SHEET

#399
20180044753
2018-02-15

High-strength steel sheet and method for producing the same

#400
20180037980
2018-02-08

Hot-rolled steel sheet

#401
20180037964
2018-02-08

HIGH-STRENGTH COLD-ROLLED STEEL SHEET HAVING EXCELLENT FORMABILITY AND COLLISION CHARACTERISTICS AND HAVING TENSILE STRENGTH OF 980 MPa OR MORE, AND METHOD FOR PRODUCING SAME

#402
20180030565
2018-02-01

High-strength galvanized steel sheet and method for manufacturing the same

#403
20180030564
2018-02-01

High-strength galvanized steel sheet

#404
20180023171
2018-01-25

STEEL SHEET FOR WARM PRESS FORMING, WARM-PRESSED MEMBER, AND MANUFACTURING METHODS THEREOF

#405
20180023161
2018-01-25

High-strength steel sheet and production method therefor

#406
20180023160
2018-01-25

High-strength steel sheet and production method therefor

#407
20180023154
2018-01-25

High-strength galvanized steel sheet and method for manufacturing the same

#408
20180010224
2018-01-11

METHOD FOR APPLYING A METAL PROTECTIVE COATING TO A SURFACE OF A STEEL PRODUCT

#409
20180002800
2018-01-04

High-strength galvanized steel sheet and method for producing the same

#410
20180002797
2018-01-04

Zinc alloy plated steel material having excellent weldability and processed-part corrosion resistance and method of manufacturing same

#411
20180002790
2018-01-04

High strength galvanized steel sheet having excellent surface qualities, plating adhesion, and formability, and method for manufacturing same

#412
20170369979
2017-12-28

High-strength hot-dip galvanized steel sheet and high-strength alloyed hot-dip galvanized steel sheet having excellent plating adhesion, formability, and hole expandability with tensile strength of 980 MPa or more and manufacturing method therefor

#413
20170369974
2017-12-28

Ultra-high strength, hot-dip galvanized steel sheet having excellent surface quality and coating adhesion

#414
20170369965
2017-12-28

HIGH-STRENGTH PLATED STEEL SHEET HAVING EXCELLENT PLATING PROPERTIES, WORKABILITY, AND DELAYED FRACTURE RESISTANCE, AND METHOD FOR PRODUCING SAME

#415
20170342522
2017-11-30

Hot-rolled steel sheet for high strength galvanized steel sheet, having excellent surface quality, and method for producing same

#416
20170327924
2017-11-16

High strength steel products and annealing processes for making the same

#417
20170327919
2017-11-16

High-strength steel sheet, high-strength hot-dip galvanized steel sheet, high-strength hot-dip aluminum-coated steel sheet, and high-strength electrogalvanized steel sheet, and methods for manufacturing same

#418
20170314116
2017-11-02

Hot-dip galvanized steel sheet

#419
20170314115
2017-11-02

Hot-dip galvanized steel sheet

#420
20170314108
2017-11-02

METHOD OF MANUFACTURING HIGH STRENGTH STEEL SHEET

#421
20170314091
2017-11-02

High-strength steel sheet and method for manufacturing same

#422
20170306430
2017-10-26

Cold-rolled and recrystallization annealed flat steel product, and method for the production thereof

#423
20170305114
2017-10-26

Hot-dip galvanized steel sheet

#424
20170298482
2017-10-19

High-strength steel sheet and method for manufacturing same

#425
20170283902
2017-10-05

Method for manufacturing a hot dip galvanized and galvannealed steel sheet having excellent elongation properties

#426
20170278595
2017-09-28

Insulated wire with soldered portion and method for manufacturing same

#427
20170275724
2017-09-28

COLD ROLLED HIGH STRENGTH LOW ALLOY STEEL

#428
20170268121
2017-09-21

Method for Obtaining a Cooking Vessel Having a Colored Hard-Anodized Outer Face

#429
20170260601
2017-09-14

Flat steel product with an Al-coating, method for producing the same, steel component and method for producing the same

#430
20170253975
2017-09-07

METHOD FOR MANUFACTURING WIRING SUBSTRATE AND WIRING SUBSTRATE MANUFACTURED THEREBY

#431
20170253943
2017-09-07

Method and facility for producing high-strength galavanized steel sheets

#432
20170233859
2017-08-17

Steel sheet with hot dip galvanized zinc alloy coating

#433
20170233847
2017-08-17

Method for Producing a Coated Steel Sheet having Improved Strength, Ductility and Formability

#434
20170225215
2017-08-10

METHOD OF MANUFACTURING HOT PRESS-FORMED PART, AND HOT PRESS-FORMED PART

#435
20170218476
2017-08-03

Steel-strip production apparatus

#436
20170218471
2017-08-03

Cold-rolled flat steel product and method for the production thereof

#437
20170211164
2017-07-27

High strength galvanized steel sheet and production method therefor

#438
20170198152
2017-07-13

Steel product with an anticorrosive coating of aluminum alloy and method for the production thereof

#439
20170191150
2017-07-06

Steel strip having high strength and high formability, the steel strip having a hot dip zinc based coating

#440
20170191142
2017-07-06

Method for producing a component having improved elongation at break properties

#441
20170191141
2017-07-06

High-strength hot-dip galvanized steel sheet excellent in formability and method of producing same

#442
20170166990
2017-06-15

High-strength hot-dip galvanized steel sheet and method for producing same

#443
20170159151
2017-06-08

Method for manufacturing high-strength galvanized steel sheet

#444
20170152581
2017-06-01

Multipurpose processing line for heat treating and hot dip coating a steel strip

#445
20170152579
2017-06-01

Method for Producing a High Strength Coated Steel Sheet having Improved Strength, Ductility and Formability

#446
20170145537
2017-05-25

Method for Manufacturing a High Strength Steel Sheet having Improved Formability and Sheet Obtained

#447
20170137923
2017-05-18

Substrate for hot-dip galvanizing or hot-dip galvannealing, production method therefor, and hot-dip galvanized steel sheet or hot-dip galvannealed steel sheet

#448
20170137906
2017-05-18

High strength multiphase steel, production method and use

#449
20170130296
2017-05-11

Method of producing galvannealed steel sheet

#450
20170130291
2017-05-11

Method for producing a high strength steel piece

#451
20170130290
2017-05-11

Method for producing a high strength coated steel sheet having improved strength and ductility and obtained sheet

#452
20170101695
2017-04-13

Double annealed steel sheet having high mechanical strength and ductility characteristics, method of manufacture and use of such sheets

#453
20170088922
2017-03-30

High-strength hot-dip galvanized steel sheet and process for producing the same

#454
20170088914
2017-03-30

HIGH-STRENGTH ALLOYED HOT-DIPPED GALVANIZED STEEL SHEET HAVING EXCELLENT WORKABILITY AND DELAYED FRACTURE RESISTANCE, AND METHOD FOR PRODUCING SAME

#455
20170051378
2017-02-23

High-strength cold rolled steel sheet having excellent ductility, hot-dip galvanized steel sheet and method for manufacturing same

#456
20170044640
2017-02-16

Method for producing high-strength galvanized steel sheet and high-strength galvannealed steel sheet

#457
20170037520
2017-02-09

Method and formulations for removing rust and scale from steel and for regenerating pickling liquor in hot-dip galvanization process

#458
20170037488
2017-02-09

High-strength hot-dip galvanized steel sheet and method for producing the same

#459
20170029928
2017-02-02

ZnAlMg-coated metal sheet produced by optimized wiping

#460
20170029917
2017-02-02

Method for producing a cold-rolled flat steel product with high yield strength and flat cold-rolled steel product

#461
20170001415
2017-01-05

Steel Armor Wire Coatings

#462
20160376679
2016-12-29

Hot press formed article having excellent delamination resistance and method for manufacturing the same

#463
20160369383
2016-12-22

High-strength cold-rolled steel sheet having excellent uniform elongation and hole expandability

#464
20160369367
2016-12-22

HIGH-STRENGTH STEEL SHEET AND PROCESS FOR PRODUCING SAME

#465
20160355918
2016-12-08

Activated aluminum fuel

#466
20160340767
2016-11-24

Method for producing a sheet having a ZnAlMg coating with optimized wiping

#467
20160340755
2016-11-24

Hot-dip galvanized steel sheet and hot-dip galvannealed steel sheet having improved hole expansion ratio, and manufacturing methods thereof

#468
20160319386
2016-11-03

Steel sheet hot-dip-coated with Zn—Al—Mg-based system having excellent workability and method for manufacturing same

#469
20160319385
2016-11-03

High-strength galvanized steel sheet and method for manufacturing the same

#470
20160312345
2016-10-27

GALVANISING AND EPOXY-COATING PRODUCTION LINE

#471
20160312329
2016-10-27

High-strength steel sheet and method for producing the same

#472
20160312326
2016-10-27

High strength steel and manufacturing method

#473
20160304984
2016-10-20

Method for continuous thermal treatment of a steel strip

#474
20160304982
2016-10-20

Method for producing high-strength galvannealed steel sheets

#475
20160304980
2016-10-20

Method of annealing steel sheets

#476
20160290721
2016-10-06

Continuous annealing furnace for annealing steel strip, method for continuously annealing steel strip, continuous hot-dip galvanizing facility, and method for manufacturing hot-dip galvanized steel strip

#477
20160281252
2016-09-29

Method for improving the weldability of high manganese content steel strips

#478
20160273086
2016-09-22

Metal-coated steel strip

#479
20160265097
2016-09-15

Molten metal plating furnace, system for producing and method for producing plated product, and metal plated steel tube obtained by means of said method for producing

#480
20160258032
2016-09-08

High-strength hot-rolled steel sheet and method for producing the same

#481
20160230259
2016-08-11

Hot-dip galvanized steel sheets and galvannealed steel sheets that have good appearance and adhesion to coating and methods for producing the same (as amended)

#482
20160222500
2016-08-04

Hot-dip galvanized steel sheets and galvannealed steel sheets that have good appearance and adhesion to coating and methods for producing the same

#483
20160222486
2016-08-04

Manufacturing method for very high-strength, cold-rolled, dual-phase steel sheets

#484
20160214351
2016-07-28

High-strength galvanized steel sheet and method of manufacturing the same

#485
20160208359
2016-07-21

High-strength steel sheet having excellent ductility and low-temperature toughness, and method for producing same

#486
20160194744
2016-07-07

METHOD OF PRODUCING HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET AND METHOD OF PRODUCING HIGH-STRENGTH GALVANNEALED STEEL SHEET

#487
20160194739
2016-07-07

Cold rolled steel sheet and vehicle

#488
20160186299
2016-06-30

High strength steel sheet having high young's modulus and method for manufacturing the same

#489
20160186298
2016-06-30

MICRO-ALLOYED HIGH-STRENGTH MULTI-PHASE STEEL CONTAINING SILICON AND HAVING A MINIMUM TENSILE STRENGTH OF 750 MPA AND IMPROVED PROPERTIES AND METHOD FOR PRODUCING A STRIP FROM SAID STEEL

#490
20160186283
2016-06-30

High strength steel sheet having high Young's modulus and method for manufacturing the same

#491
20160186282
2016-06-30

Hot dip galvanized and galvannealed steel sheet having excellent elongation properties

#492
20160186281
2016-06-30

Steel compositions, methods of manufacture and uses in producing rimfire cartridges

#493
20160168658
2016-06-16

METHOD OF PRODUCING METAL-COATED STEEL STRIP

#494
20160160310
2016-06-09

Method for manufacturing a high-strength galvanized steel sheet having excellent formability and crashworthiness

#495
20160160309
2016-06-09

Steel sheet having very high mechanical properties of strength and ductility

#496
20160138126
2016-05-19

High strength hot rolled steel sheet and method for manufacturing the same

#497
20160130711
2016-05-12

Hot-rolled steel sheet, cold-rolled steel sheet, galvanized steel sheet, and methods of manufacturing the same

#498
20160108492
2016-04-21

High-formability and super-strength hot galvanizing steel plate and manufacturing method thereof

#499
20160102381
2016-04-14

Production method for plated steel sheet using a steel sheet annealing device

#500
20160102379
2016-04-14

Method for manufacturing high-strength galvannealed steel sheet

#501
20160083819
2016-03-24

High-strength steel sheet and method for producing the same

#502
20160082701
2016-03-24

Galvannealed steel sheet and manufacturing method thereof

#503
20160075109
2016-03-17

Galvanized steel sheet and method for producing the same

#504
20160068937
2016-03-10

HIGH-STRENGTH HOT-ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE SAME (AS AMENDED)

#505
20160060743
2016-03-03

Method and apparatus for the production of carbon fibre reinforced aluminum matrix composite wires

#506
20160059519
2016-03-03

Steel armor wire coatings

#507
20160047025
2016-02-18

High-strength galvannealed steel sheet and method for manufacturing the same

#508
20160047011
2016-02-18

High-strength galvanized steel sheet and method for manufacturing the same

#509
20160040275
2016-02-11

High strength thin steel sheet for the superior press formability and surface quality and galvanized steel sheet and method for manufacturing the same

#510
20160032439
2016-02-04

METHOD FOR MANUFACTURING GALVANIZED STEEL SHEET FOR HOT STAMPING, HOT-DIP GALVANNEALED STEEL SHEET FOR HOT STAMPING AND METHOD FOR MANUFACTURING SAME, AND HOT STAMPED COMPONENT

#511
20160032438
2016-02-04

High-strength plated steel plate for welded structural member, and method for producing the same

#512
20160024632
2016-01-28

Hot-dip zinc alloy coated steel sheet excellent in coating adhesion, and method for producing the same

#513
20160017473
2016-01-21

High strength galvanized steel sheet having excellent bendability and weldability, and method of manufacturing the same

#514
20160017472
2016-01-21

HIGH STRENGTH HOT DIP GALVANISED COMPLEX PHASE STEEL STRIP

#515
20160017471
2016-01-21

HIGH-STRENGTH GALVANIZED STEEL SHEET AND PRODUCTION METHOD THEREFOR

#516
20160010187
2016-01-14

Iron-carbon-manganese austenitic steel sheet

#517
20160010173
2016-01-14

Process for manufacturing iron-carbon-maganese austenitic steel sheet with excellent resistance to delayed cracking

#518
20160002762
2016-01-07

High-strength steel sheet and production method therefor and high-strength galvanized steel sheet and production method therefor (as amended)

#519
20160002755
2016-01-07

High-strength steel wire material exhibiting excellent cold-drawing properties, and high-strength steel wire

#520
20150376730
2015-12-31

Hot-rolled steel sheet

#521
20150368777
2015-12-24

Metallic flat product which is subjected to surface finishing by hot-dip coating and which is preferably composed of steel

#522
20150368730
2015-12-24

Method of treatment of a running ferrous alloy sheet and treatment line for its implementation

#523
20150361532
2015-12-17

Hot stamping product with enhanced toughness and method for manufacturing the same

#524
20150361521
2015-12-17

Continuous annealing device and continuous hot-dip galvanising device for steel strip

#525
20150361520
2015-12-17

Continuous annealing device and continuous hot-dip galvanising device for steel strip

#526
20150360444
2015-12-17

METHOD FOR THE PRODUCTION OF AN ALUMINIZED PACKAGING STEEL

#527
20150354021
2015-12-10

High-strength hot-rolled steel strip or sheet with excellent formability and fatigue performance and a method of manufacturing said steel strip or sheet

#528
20150345361
2015-12-03

Ferritic stainless steel for automotive exhaust system, which have excellent corrosion resistance against condensate, moldability, and high-temperature oxidation resistance, and method for manufacturing same

#529
20150345030
2015-12-03

Copper plating method

#530
20150345002
2015-12-03

Method for hot-dip coating of a steel flat product

#531
20150337406
2015-11-26

Manufacturing a hardened formed part

#532
20150329951
2015-11-19

Method for manufacturing high manganese hot-dip galvanized steel sheet with excellent coatability and ultra-high strength, and high manganese hot-dip galvanized steel sheet manufactured by said method

#533
20150329950
2015-11-19

High-strength hot-rolled steel sheet having excellent baking hardenability and low temperature toughness with maximum tensile strength of 980 MPa or more

#534
20150329946
2015-11-19

Galvannealed steel sheet and method of manufacturing the same

#535
20150315692
2015-11-05

Method for manufacturing galvanized steel sheet

#536
20150315691
2015-11-05

Facility having a continuous annealing furnace and a galvanization bath and method for continuously manufacturing hot-dip galvanized steel sheet

#537
20150307977
2015-10-29

Zinc-plated steel sheet for hot pressing having outstanding surface characteristics, hot-pressed moulded parts obtained using the same, and a production method for the same

#538
20150306558
2015-10-29

Anticoking catalyst coatings with alumina barrier layer

#539
20150292072
2015-10-15

Metal sheet with a ZnAl coating

#540
20150284819
2015-10-08

Steel sheet for hot stamping, method of manufacturing the same, and hot stamped steel sheet member

#541
20150284818
2015-10-08

Hot-rolled steel sheet and method for manufacturing the same

#542
20150275345
2015-10-01

Alloyed hot-dip galvanized steel sheet and method of manufacturing the same

#543
20150251236
2015-09-10

Galvanized metal objects and their manufacturing process

#544
20150247224
2015-09-03

TiC-PARTICLE-REINFORCED HIGH STRENGTH AND LOW DENSITY STEEL PRODUCTS WITH IMPROVED E-MODULUS AND METHOD FOR PRODUCING SAID PRODUCT

#545
20150247223
2015-09-03

High strength and low density particle-reinforced steel with improved E-modulus and method for producing said steel

#546
20150240377
2015-08-27

Method for obtaining a cooking vessel having a colored hard-anodized outer face

#547
20150232977
2015-08-20

Method for producing a galvannealed steel sheet

#548
20150225830
2015-08-13

Cold-rolled steel sheet and method for manufacturing same, and hot-stamp formed body

#549
20150225829
2015-08-13

Hot-dip galvanized steel sheet and manufacturing method of the same

#550
20150218708
2015-08-06

Hot rolled steel sheet and method for manufacturing the same

#551
20150218668
2015-08-06

Ferritic lightweight high-strength steel sheet having excellent stiffness and ductility, and method of manufacturing the same

#552
20150211101
2015-07-30

Motor vehicle component

#553
20150203949
2015-07-23

Dual phase steel sheet and manufacturing method thereof

#554
20150203948
2015-07-23

Cold rolled steel sheet, electrogalvanized cold-rolled steel sheet, hot-dip galvanized cold-rolled steel sheet, alloyed hot-dip galvanized cold rolled steel sheet, and manufacturing methods of the same

#555
20150203947
2015-07-23

HIGH-STRENGTH GALVANIZED STEEL SHEET WITH EXCELLENT FORMABILITY AND SHAPE FIXABILITY AND METHOD FOR MANUFACTURING THE SAME

#556
20150203932
2015-07-23

PROCESS FOR MANUFACTURING STEEL SHEET HAVING HIGH TENSILE STRENGTH AND DUCTILITY CHARACTERISTICS, AND SHEET THUS PRODUCED

#557
20150191813
2015-07-09

Hot stamped high strength part excellent in post painting anticorrosion property and method of production of same

#558
20150184274
2015-07-02

High-strength hot-dip galvanized steel sheet having excellent yield strength and formability

#559
20150176108
2015-06-25

HIGH STRENGTH HIGH DUCTILITY HIGH COPPER LOW ALLOY THIN CAST STRIP PRODUCT AND METHOD FOR MAKING THE SAME

#560
20150167138
2015-06-18

Method and device for avoiding surface defects caused by zinc dust in a continuous strip galvanising process

#561
20150167113
2015-06-18

Method for continuously annealing steel strip, apparatus for continuously annealing steel strip, method for manufacturing hot-dip galvanized steel strip, and apparatus for manufacturing hot-dip galvanized steel strip

#562
20150159235
2015-06-11

Method for continuously annealing steel strip and method for manufacturing galvanized steel strip

#563
20150147589
2015-05-28

Rolled steel that hardens by means of precipitation after hot-forming and/or quenching with a tool having very high strength and ductility, and method for manufacturing same

#564
20150140358
2015-05-21

Hot-dip galvannealed hot-rolled steel sheet and process for producing same

#565
20150140218
2015-05-21

Continuous annealing furnace for annealing steel strip, method for continuously annealing steel strip, continuous hot-dip galvanizing facility, and method for manufacturing hot-dip galvanized steel strip

#566
20150140217
2015-05-21

Continuous annealing furnace for steel strip, continuous annealing method, continuous galvanizing apparatus and method for manufacturing galvanized steel strip (as amended)

#567
20150132603
2015-05-14

Metal-coated steel strip

#568
20150122377
2015-05-07

Steel, sheet steel product and process for producing a sheet steel product

#569
20150118399
2015-04-30

LEAD-FREE AND SULPHURIC ACID-FREE METHOD FOR GALVANISING METALLIC MATERIALS, AND STEARATE-REMOVING COMPOSITION

#570
20150111064
2015-04-23

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET AND HIGH-STRENGTH ALLOYED HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT BENDING WORKABILITY AND MINIMAL STRENGTH DIFFERENCE BETWEEN CENTER PART AND END PARTS IN SHEET WIDTH DIRECTION, AND METHOD FOR MANUFACTURING SAME

#571
20150101712
2015-04-16

Method for manufacturing high-strength cold-rolled steel sheet with outstanding workability

#572
20150090359
2015-04-02

Hot-dip galvanized steel pipe and method of manufacturing the same

#573
20150090182
2015-04-02

Continuous galvanizing line having an annealing furnace

#574
20150086808
2015-03-26

HIGH-STRENGTH COLD-ROLLED STEEL SHEET, HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET, AND HIGH-STRENGTH HOT-DIP GALVANNEALED STEEL SHEET EXCELLENT IN FORMABILITY AND SHAPE FIXABILITY, AND METHODS FOR MANUFACTURING THEM

#575
20150083278
2015-03-26

High-strength hot-dip galvanized steel sheet excellent in impact resistance property and manufacturing method thereof, and high-strength alloyed hot-dip galvanized steel sheet and manufacturing method thereof

#576
20150056468
2015-02-26

High strength steel sheet

#577
20150050519
2015-02-19

Hot stamped steel and method for producing the same

#578
20150047752
2015-02-19

High strength interstitial free low density steel and method for producing said steel

#579
20150044502
2015-02-12

Hot-dip galvanized steel sheet for stamping having excellent cold workability, die hardenability, and surface quality, and producing method thereof

#580
20150034215
2015-02-05

High strength multi-phase steel, and method for producing a strip from said steel

#581
20150030881
2015-01-29

Method for manufacturing high strength galvanized steel sheet

#582
20150030880
2015-01-29

HIGH-STRENGTH HOT-ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME

#583
20150027597
2015-01-29

HIGH STRENGTH BAKE-HARDENABLE LOW DENSITY STEEL AND METHOD FOR PRODUCING SAID STEEL

#584
20150027596
2015-01-29

Steel sheet for hot press-forming, method for manufacturing the same, and method for producing hot press-formed parts using the same

#585
20150024237
2015-01-22

Steel sheet for hot stamping, method for production thereof, and hot stamping steel material

#586
20150017474
2015-01-15

High strength galvanized steel sheet and method for manufacturing the same

#587
20150017473
2015-01-15

Non-magnetic stainless steel wire as an armouring wire for power cables

#588
20150017472
2015-01-15

Galvanized steel sheet

#589
20150017471
2015-01-15

Hot-rolled steel sheet and manufacturing method thereof

#590
20150013851
2015-01-15

Continuous annealing furnace and continuous annealing method for steel strips

#591
20150010775
2015-01-08

Hot stamped steel and method for producing hot stamped steel

#592
20150004433
2015-01-01

Steel sheet, plated steel sheet, and method for producing the same

#593
20140377585
2014-12-25

High-manganese hot-rolled galvanized steel sheet and manufacturing method thereof

#594
20140377584
2014-12-25

High-strength galvanized steel sheet having excellent formability and crashworthiness

#595
20140377582
2014-12-25

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

#596
20140370330
2014-12-18

HOT-DIP PLATED HIGH-STRENGTH STEEL SHEET FOR PRESSWORK EXCELLENT IN LOW-TEMPERATURE TOUGHNESS AND CORROSION RESISTANCE AND MANUFACTURING METHOD THEREOF

#597
20140370329
2014-12-18

Cold rolled steel sheet and manufacturing method thereof

#598
20140363697
2014-12-11

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT PLATING SURFACE QUALITY AND ADHESION, AND METHOD OF MANUFACTURING THE SAME

#599
20140363695
2014-12-11

High strength hot-dip galvanized steel sheet having excellent deep drawability

#600
20140363694
2014-12-11

LOW DENSITY HIGH STRENGTH STEEL AND METHOD FOR PRODUCING SAID STEEL