ClassID:

119756

C22C38/04 - page 3 - CPC Classification

Classification description:

Ferrous alloys, e.g. steel alloys containing manganese

Recent Application in this class:
#601
20240410037
2024-12-12

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

#602
20240410030
2024-12-12

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

#603
20240410029
2024-12-12

ANNEALING FACILITY FOR ELECTRICAL STEEL SHEET, FINISH ANNEALING METHOD AND PRODUCTION METHOD OF ELECTRICAL STEEL SHEET, AND NON-ORIENTED ELECTRICAL STEEL SHEET

#604
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

#605
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

#606
20240401722
2024-12-05

MARTENSITIC STAINLESS STEEL PIPE

#607
20240401178
2024-12-05

MARTENSITIC STAINLESS STEEL ROUND BAR

#608
20240401177
2024-12-05

DUPLEX STAINLESS STEEL MATERIAL

#609
20240401176
2024-12-05

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

#610
20240401175
2024-12-05

SEMI-HARD MAGNETIC STEEL COMPONENT

#611
20240401174
2024-12-05

FERRITIC STAINLESS STEEL HAVING IMPROVED MAGNETIC PROPERTIES AND MANUFACTURING METHOD THEREFOR

#612
20240401173
2024-12-05

PLATED STEEL SHEET HAVING EXCELLENT PLATING ADHESION AND CORROSION RESISTANCE AFTER HOT PRESS FORMING, PREPARATION METHOD FOR PLATED STEEL SHEET, AND HOT PRESSED FORMING MEMBER

#613
20240401172
2024-12-05

FLAT WIRE AND METHOD FOR PRODUCTION THEREOF

#614
20240401167
2024-12-05

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

#615
20240401166
2024-12-05

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

#616
20240401165
2024-12-05

HOT-ROLLED FERRITIC STAINLESS STEEL SHEET HAVING EXCELLENT FORMABILITY AND METHOD FOR MANUFACTURING SAME

#617
20240401163
2024-12-05

HOT-ROLLED STEEL SHEET

#618
20240401162
2024-12-05

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

#619
20240392422
2024-11-28

BEARING STEEL WITH IMPROVED INSULATION PERFORMANCE

#620
20240392421
2024-11-28

PRINTABLE HARD FERROUS METALLIC ALLOYS FOR ADDITIVE MANUFACTURING BY DIRECT ENERGY DEPOSITION PROCESSES

#621
20240392420
2024-11-28

FE-BASED ALLOY, ALLOY MEMBER, PRODUCT, AND METHOD FOR MANUFACTURING ALLOY MEMBER

#622
20240392418
2024-11-28

COMPOSITE WEAR COMPONENT

#623
20240392407
2024-11-28

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

#624
20240392406
2024-11-28

STEEL SHEET

#625
20240392405
2024-11-28

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

#626
20240392401
2024-11-28

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

#627
20240390967
2024-11-28

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

#628
20240384382
2024-11-21

STEEL MATERIAL AND MOLD

#629
20240384381
2024-11-21

HOT-ROLLED STEEL SHEET

#630
20240384380
2024-11-21

STEEL HAVING IMPROVED PROCESSING PROPERTIES FOR WORKING AT ELEVATED TEMPERATURES

#631
20240384379
2024-11-21

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THEM

#632
20240384378
2024-11-21

HOT-ROLLED STEEL SHEET

#633
20240384366
2024-11-21

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

#634
20240384365
2024-11-21

SECTION STEEL AND METHOD FOR MANUFACTURING SAME

#635
20240383506
2024-11-21

HOT-ROLLED STEEL SHEET FOR HYPER TUBE AND MANUFACTURING METHOD THEREFOR

#636
20240383032
2024-11-21

COMPOSITE MATERIAL, METHOD FOR PRODUCING COMPOSITE MATERIAL, AND MOLD

#637
20240383025
2024-11-21

FORGED STEEL ROLL FOR COLD ROLLING

#638
20240379265
2024-11-14

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#639
20240376581
2024-11-14

PRECIPITATION HARDENING MARTENSITIC STAINLESS STEEL AND METHOD FOR PRODUCING THE SAME

#640
20240376580
2024-11-14

STEEL SHEET FOR HOT STAMPING AND HOT STAMPED PRODUCT

#641
20240376579
2024-11-14

FERRITIC STAINLESS STEEL SHEET, AND METHOD FOR PRODUCING FERRITIC STAINLESS STEEL SHEET

#642
20240376578
2024-11-14

STEEL SHEET FOR HOT PRESSING AND METHOD FOR PRODUCING THE SAME, AND HOT-PRESSED MEMBER AND METHOD FOR PRODUCING THE SAME

#643
20240376577
2024-11-14

HIGH STRENGTH STEEL SHEET, HIGH STRENGTH COATED OR PLATED STEEL SHEET, METHODS OF PRODUCING THESE, AND MEMBER

#644
20240376576
2024-11-14

HIGH STRENGTH MEDIUM MANGANESE STEEL WITH HIGH HYDROGEN EMBRITTLEMENT RESISTANCE AND ITS MANUFACTURING METHOD

#645
20240376562
2024-11-14

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#646
20240376561
2024-11-14

PRECIPITATION HARDENING MARTENSITIC STAINLESS STEEL HAVING EXCELLENT WELDABILITY, AND METHOD FOR PRODUCING THE SAME

#647
20240368796
2024-11-07

HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND MANUFACTURING METHOD THEREFOR

#648
20240368745
2024-11-07

METHOD FOR MANUFACTURING A TEMPERED AND COATED STEEL SHEET HAVING EXCELLENT FORMABILITY

#649
20240368744
2024-11-07

STEEL MATERIAL, AND CRANKSHAFT MADE OF THE STEEL MATERIAL

#650
20240368723
2024-11-07

HOT ROLLED AND STEEL SHEET AND A METHOD OF MANUFACTURING THEREOF

#651
20240368722
2024-11-07

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME

#652
20240368721
2024-11-07

HOT-BATH FORMING PROCESS OF HIGH-CORROSION-RESISTANT AND EASY-TO-WELD HOT-PRESSED PART

#653
20240368719
2024-11-07

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME AND MEMBER

#654
20240368718
2024-11-07

HEAT- TREATED STEEL AND HEAT TREATMENT METHOD FOR STEEL

#655
20240360538
2024-10-31

STEEL FOR HIGH-TEMPERATURE CARBURIZED GEAR SHAFT AND MANUFACTURING METHOD FOR STEEL

#656
20240360534
2024-10-31

METHOD FOR PRODUCING HIGH-STRENGTH TINPLATE AND TINPLATE PRODUCED THEREWITH

#657
20240360533
2024-10-31

STEEL HAVING EXCELLENT HYDROGEN-INDUCED CRACKING RESISTANCE AND LOW-TEMPERATURE IMPACT TOUGHNESS, AND METHOD FOR MANUFACTURING SAME

#658
20240360532
2024-10-31

HIGH STRENGTH STEEL SHEET, HIGH STRENGTH COATED OR PLATED STEEL SHEET, METHODS OF PRODUCING THESE, AND MEMBER

#659
20240360531
2024-10-31

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME

#660
20240360530
2024-10-31

QUENCHING APPARATUS, QUENCHING METHOD, AND METHOD OF MANUFACTURING METAL SHEET

#661
20240359430
2024-10-31

THERMAL CHEMICAL VAPOR DEPOSITION COATING PROCESS

#662
20240359252
2024-10-31

STEEL WELDED MEMBER

#663
20240353033
2024-10-24

GIRTH WELDED JOINT OF STEEL PIPE

#664
20240352973
2024-10-24

Rolling Bearing

#665
20240352566
2024-10-24

STEEL MATERIAL

#666
20240352565
2024-10-24

OUTER PLATE COMPONENT FOR AUTOMOBILE, BLANK SHEET, MANUFACTURING METHOD FOR BLANK SHEET, AND MANUFACTURING FACILITY FOR BLANK SHEET

#667
20240352564
2024-10-24

CORROSION-RESISTANT AND HIGH TOUGHNESS OIL CASING AND METHOD FOR MANUFACTURING SAME

#668
20240352563
2024-10-24

STEEL MATERIAL HAVING HIGH STRENGTH AND EXCELLENT IMPACT TOUGHNESS, AND MANUFACTURING METHOD THEREFOR

#669
20240352562
2024-10-24

CASE HARDENING STEEL FOR WARM FORGING AND ROUGHLY-SHAPED FORGED MATERIAL MANUFACTURED USING THE SAME

#670
20240352552
2024-10-24

STEEL SHEET AND METHOD OF PRODUCING SAME

#671
20240352550
2024-10-24

STEEL HAVING IMPROVED PROCESSING PROPERTIES FOR WORKING AT ELEVATED TEMPERATURES

#672
20240352549
2024-10-24

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

#673
20240351147
2024-10-24

METAL-CORED WIRE FOR SUBMERGED ARC WELDING AND SUBMERGED ARC WELDING METHOD USING THE SAME

#674
20240344188
2024-10-17

OXIDATION RESISTANT, THERMAL CONDUCTIVE, AND ELEVATED TEMPERATURE STRENGTH STEEL

#675
20240344187
2024-10-17

HOT-ROLLED STEEL PLATE AND STEEL TUBE HAVING EXCELLENT ABRASION RESISTANCE, AND MANUFACTURING METHOD THEREOF

#676
20240344186
2024-10-17

STEEL WIRE FOR SPRINGS

#677
20240344185
2024-10-17

STEEL AND STEEL WIRE, WHICH ARE FOR SPRING, AND MANUFACTURING METHODS THEREFOR

#678
20240344184
2024-10-17

MULTIPHASE ULTRA-HIGH STRENGTH HOT ROLLED STEEL

#679
20240344165
2024-10-17

STEEL SHEET AND PRESS-FORMED ARTICLE

#680
20240344164
2024-10-17

ADVANCED HIGH STRENGTH ZINC PLATED STEEL SHEET HAVING EXCELLENT SURFACE QUALITY AND ELECTRICAL RESISTANCE SPOT WELDABILITY AND MANUFACTURING METHOD THEREOF

#681
20240344161
2024-10-17

COLD-ROLLED STEEL SHEET, METHOD FOR MANUFACTURING SAME, AND WELDED JOINT

#682
20240344160
2024-10-17

Method for manufacturing a 5NI steel plate with a low remanence and an excellent surface quality to be used in a ship

#683
20240337004
2024-10-10

Ferritic iron-chromium-aluminum powder and a seamless tube made thereof

#684
20240337003
2024-10-10

HIGH-STRENGTH STEEL HAVING HIGH YIELD RATIO AND EXCELLENT DURABILITY, AND METHOD FOR MANUFACTURING SAME

#685
20240337000
2024-10-10

Method for Producing a Cold-Rolled Flat Steel Product Having a Bainitic Basic Structure and Cold-Rolled Flat Steel Product Having a Bainitic Basic Structure

#686
20240336989
2024-10-10

AUSTENITIC STAINLESS STEEL AND METHOD FOR MANUFACTURING SAME

#687
20240336988
2024-10-10

PLASTIC MOLD STEEL PLATE AND METHOD FOR PRODUCING SAME

#688
20240336987
2024-10-10

STEEL PLATE HAVING EXCELLENT HEAT AFFECTED ZONE TOUGHNESS AND METHOD FOR MANUFACTURING SAME

#689
20240327964
2024-10-03

STEEL PLATE FOR EVAPORATOR OF ADVANCED NUCLEAR POWER UNIT AND MANUFACTURING METHOD THEREOF

#690
20240327963
2024-10-03

V-N MICROALLOYED STEEL AND METHOD FOR PRODUCING V-N MICROALLOYED AND SURFACE-CRACK-FREE CONTINUOUS CASTING BLANK

#691
20240327962
2024-10-03

HOT DIP GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING SAME

#692
20240327961
2024-10-03

HIGH STRENGTH COLD ROLLED STEEL STRIP SHEET FOR AUTOMOTIVE USE HAVING GOOD WITHSTANDABILITY TO RETAINED AUSTENTITE DECOMPOSITION

#693
20240327944
2024-10-03

PROCESS FOR DIRECT PRODUCTION OF A TRIP STEEL STRIP IN AN INTEGRATED CASTING-ROLLING PLANT AND A TRIP STEEL STRIP PRODUCED BY THE PROCESS

#694
20240327942
2024-10-03

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND COLD-ROLLING FACILITY

#695
20240327941
2024-10-03

ALLOY, RAW WORKPIECE, COMPONENT CONSISTING OF AUSTENITE, AND METHOD FOR HEAT-TREATING AN AUSTENITE

#696
20240327938
2024-10-03

METHOD FOR IF-INTERSTITIAL FREE STEEL PRODUCTION USING SCRAP IN ARC FURNACE FACILITIES

#697
20240326399
2024-10-03

LOW-DENSITY CLAD STEEL SHEET HAVING EXCELLENT FORMABILITY AND FATIGUE PROPERTY AND MANUFACTURING METHOD THEREFOR

#698
20240318290
2024-09-26

METHOD FOR MANUFACTURING HOT-DIP GALVANIZED STEEL SHEET

#699
20240318289
2024-09-26

HEAT-RESISTANT FERRITIC STEEL

#700
20240318288
2024-09-26

PLATED STEEL SHEET

#701
20240318287
2024-09-26

GALVANIZED STEEL SHEET AND MEMBER, AND METHOD FOR MANUFACTURING SAME

#702
20240318276
2024-09-26

COLD FORGED GEAR STEEL AND MANUFACTURING METHOD THEREOF

#703
20240318275
2024-09-26

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING SAME

#704
20240318274
2024-09-26

HOT-ROLLED STEEL SHEET

#705
20240318273
2024-09-26

HIGH-TOUGHNESS ULTRAHIGH-STRENGTH STEEL AND MANUFACTURING METHOD THEREOF

#706
20240313232
2024-09-19

STAINLESS STEEL HAVING EXCELLENT CONTACT RESISTANCE OR PEMFC SEPARATOR AN METHOD OF MANUFACTURING SAME

#707
20240309500
2024-09-19

AUSTENITIC STAINLESS STEEL WITH IMPROVED CORROSION RESISTANCE AND MACHINABILITY AND MANUFACTURING METHOD OF THE SAME

#708
20240309499
2024-09-19

PLATED STEEL SHEET FOR HOT PRESS FORMING HAVING EXCELLENT HYDROGEN EMBRITTLEMENT RESISTANCE, HOT PRESS FORMED PARTS, AND MANUFACTURING METHODS THEREOF

#709
20240309497
2024-09-19

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#710
20240309482
2024-09-19

COLD-ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREOF

#711
20240309481
2024-09-19

HOT-ROLLED STEEL PLATE FOR LOW-COST HIGH TEMPERATURE ENAMELING, AND MANUFACTURING METHOD THEEFOR

#712
20240309480
2024-09-19

DUPLEX STAINLESS STEEL PIPE AND METHOD FOR MANUFACTURING SAME

#713
20240307992
2024-09-19

SPOT WELDED JOINT AND METHOD OF MANUFACTURING SPOT WELDED JOINT

#714
20240307957
2024-09-19

Method for Manufacturing a Tool Steel as a Support for PVD Coatings and a Tool Steel

#715
20240304365
2024-09-12

IRON-CHROMIUM-COBALT ALLOY MAGNET AND METHOD FOR PRODUCING SAME

#716
20240301538
2024-09-12

WEAR RESISTANT THERMAL SPRAY ALLOY

#717
20240301537
2024-09-12

HOT-ROLLED STEEL SHEET

#718
20240301528
2024-09-12

Method for producing a steel part and steel part

#719
20240301527
2024-09-12

COLD-ROLLED STEEL PLATE FOR HOT FORMING, HAVING EXCELLENT CORROSION-RESISTANCE AND SPOT-WELDABILITY, HOT-FORMED MEMBER, AND METHOD FOR MANUFACTURING SAME

#720
20240301525
2024-09-12

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

#721
20240301523
2024-09-12

ULTRA-DEEP INDUCTION HARDENING FOR TRACK PADS

#722
20240300056
2024-09-12

FLUX-CORED WIRE

#723
20240300019
2024-09-12

POWDER FOR ADDITIVE MANUFACTURING, USE THEREOF, AND AN ADDITIVE MANUFACTURING METHOD

#724
20240296981
2024-09-05

Non-oriented electrical steel sheet and manufacturing method therefor

#725
20240295015
2024-09-05

NON-ORIENTED ELECTRICAL STEEL SHEET AND PRODUCTION METHOD THEREOF

#726
20240295014
2024-09-05

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

#727
20240295003
2024-09-05

HOT PRESS FORMING MEMBER HAVING EXCELLENT RESISTANCE TO HYDROGEN EMBRITTLEMENT, AND METHOD FOR MANUFACTURING SAME

#728
20240295001
2024-09-05

ULTRA-THICK STEEL SHEET WITH EXCELLENT STRENGTH AND LOW-TEMPERATURE IMPACT TOUGHNESS AND MANUFACTURING METHOD THEREOF

#729
20240295000
2024-09-05

HIGH STRENGTH COATED DUAL PHASE STEEL STRIP AND METHOD TO PRODUCE IT

#730
20240290523
2024-08-29

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

#731
20240287663
2024-08-29

HIGH STRENGTH STEEL SHEET

#732
20240287662
2024-08-29

PRECIPITATION HARDENING TYPE SOFT MAGNETIC FERRITIC STAINLESS STEEL HAVING EXCELLENT MACHINABILITY

#733
20240287661
2024-08-29

SOFT MAGNETIC MATERIAL AND METHOD FOR PRODUCING SOFT MAGNETIC MATERIAL

#734
20240287660
2024-08-29

TRIP STEEL AND PREPARATION METHOD THEREFOR, COLD-ROLLED STEEL SHEET, AND HOT-DIP GALVANIZED STEEL SHEET

#735
20240287659
2024-08-29

METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND ROLLING MILL FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#736
20240287639
2024-08-29

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

#737
20240287638
2024-08-29

METHOD FOR MANUFACTURING OF A STEEL PART

#738
20240287637
2024-08-29

HIGH STRENGTH STEEL SHEET, HIGH STRENGTH COATED OR PLATED STEEL SHEET, METHODS OF PRODUCING SAME, AND MEMBER

#739
20240287636
2024-08-29

HIGH STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#740
20240287635
2024-08-29

METHOD FOR PREPARING TITANIUM-CONTAINING ULTRA-LOW-CARBON STEEL

#741
20240282491
2024-08-22

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#742
20240279783
2024-08-22

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

#743
20240279782
2024-08-22

NON-ORIENTED SILICON STEEL AND METHOD FOR PRODUCING THE SAME

#744
20240279764
2024-08-22

MARTENSITIC STAINLESS STEEL FOR HYDROGEN GAS ENVIRONMENT AND MANUFACTURING METHOD THEREFOR

#745
20240279763
2024-08-22

METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND ROLLING MILL FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#746
20240275217
2024-08-15

LAMINATED CORE AND METHOD FOR THE PRODUCTION OF A LAMINATED CORE

#747
20240271262
2024-08-15

STEEL MATERIAL

#748
20240271261
2024-08-15

STEEL SHEET

#749
20240271257
2024-08-15

HOT-DIP GALVANIZED STEEL PLATE AND MANUFACTURING METHOD THEREFOR

#750
20240271256
2024-08-15

FE-BASED ELECTROPLATED STEEL SHEET, HOT-DIP GALVANIZED STEEL SHEET, AND METHODS FOR MANUFACTURING SAME

#751
20240271254
2024-08-15

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#752
20240271244
2024-08-15

System and method for producing rod-shaped steels

#753
20240271243
2024-08-15

HIGH-STRENGTH GALVANIZED STEEL SHEET AND MEMBER, AND METHOD FOR MANUFACTURING SAME

#754
20240271242
2024-08-15

AUSTENITIC STAINLESS STEEL AND MANUFACTURING METHOD THEREOF

#755
20240271241
2024-08-15

METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#756
20240271240
2024-08-15

MARTENSITIC STAINLESS STEEL WITH IMPROVED STRENGTH AND CORROSION RESISTANCE, AND MANUFACTURING METHOD THEREFOR

#757
20240271237
2024-08-15

ULTRA-HIGH STRENGTH ALLOY

#758
20240270331
2024-08-15

COMPOSITE TRACK PAD

#759
20240270042
2024-08-15

TUBULAR STABILIZER BAR FOR A VEHICLE CHASSIS, AND VEHICLE CHASSIS COMPRISING THE TUBULAR STABILIZER BAR

#760
20240269773
2024-08-15

JOINT COMPONENT AND JOINT STEEL SHEET

#761
20240269734
2024-08-15

METHOD FOR PRODUCING A MICROALLOYED STEEL, A MICROALLOYED STEEL PRODUCED USING THE METHOD, AND A COMBINED CASTING/ROLLING INSTALLATION

#762
20240263288
2024-08-08

COLD ROLLED STEEL SHEET AND METHOD FOR PRODUCING SAME

#763
20240263287
2024-08-08

HOT-DIP GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING SAME, AND MEMBER

#764
20240263286
2024-08-08

WIRE ROD AND STEEL WIRE FOR SPRING, SPRING WITH IMPROVED STRENGTH AND FATIGUE LIMIT, AND METHOD FOR MANUFACTURING SAME

#765
20240263285
2024-08-08

METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#766
20240263265
2024-08-08

HIGH STRENGTH STEEL PRODUCTS AND ANNEALING PROCESSES FOR MAKING THE SAME

#767
20240262787
2024-08-08

FERRITIC STEEL PARTS IN UREA PLANTS

#768
20240261899
2024-08-08

ALUMINUM-COATED BLANK, MANUFACTURING METHOD THEREOF AND APPARATUS FOR MANUFACTURING ALUMINUM-COATED BLANK

#769
20240261843
2024-08-08

HOT PRESS-FORMED PART, AND MANUFACTURING METHOD THEREOF

#770
20240261119
2024-08-08

Lumen Stent and Preform thereof, and Methods for Preparing the Lumen Stent and Preform thereof

#771
20240258001
2024-08-01

NANOCRYSTALLINE SOFT MAGNETIC ALLOY WITH HIGH MAGNETIC INDUCTION AND HIGH FREQUENCY AND PREPARATION METHOD THEREOF

#772
20240254609
2024-08-01

AUSTENITIC STAINLESS STEEL AND TUBE

#773
20240254607
2024-08-01

STAINLESS STEEL FOIL WITH FLATTENING FILM

#774
20240254606
2024-08-01

FERROUS ALLOY FOIL, MANUFACTURING METHOD THEREFOR, AND COMPONENT USING SAME

#775
20240254604
2024-08-01

ALLOY COMPOSITIONS

#776
20240254603
2024-08-01

LONG DURABILITY HIGH PERFORMANCE STEEL FOR STRUCTURAL, MACHINE AND TOOLING APPLICATIONS

#777
20240254601
2024-08-01

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#778
20240254600
2024-08-01

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING SAME

#779
20240254588
2024-08-01

WIRE ROD HAVING EXCELLENT DRAWABILITY, AND MANUFACTURING METHOD THEREFOR

#780
20240254586
2024-08-01

METHOD FOR PRODUCING HIGH-STRENGTH STEEL PARTS WITH IMPROVED DUCTILITY, AND PARTS OBTAINED BY SAID METHOD

#781
20240254584
2024-08-01

HIGH-STRENGTH HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING HIGH-STRENGTH HOT-ROLLED STEEL SHEET

#782
20240254583
2024-08-01

HIGH-STRENGTH HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE SAME, AND HIGH-STRENGTH ELECTRIC RESISTANCE WELDED STEEL PIPE AND METHOD FOR PRODUCING THE SAME

#783
20240254582
2024-08-01

HOT-ROLLED STEEL PLATE HAVING EXCELLENT IMPACT TOUGHNESS OF WELDED ZONE AND METHOD FOR MANUFACTURING SAME

#784
20240253117
2024-08-01

METHOD FOR THE OBTAINING OF COST EFFECTIVE GEOMETRICALLY COMPLEX PIECES

#785
20240249863
2024-07-25

METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#786
20240247357
2024-07-25

GALVANIZED STEEL SHEET

#787
20240247354
2024-07-25

FERRITIC STAINLESS STEEL

#788
20240247353
2024-07-25

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

#789
20240247352
2024-07-25

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

#790
20240247351
2024-07-25

METHOD OF FORMING AND HEAT TREATING COILED TUBING

#791
20240247350
2024-07-25

SEAMLESS STEEL TUBE RESISTANT TO CARBON DIOXIDE CORROSION AND MANUFACTURING METHOD THEREFOR

#792
20240247349
2024-07-25

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

#793
20240247348
2024-07-25

STOCK COLD-ROLLED STEEL SHEET WITH FE-BASED COATING FILM, METHOD FOR PRODUCING STOCK COLD-ROLLED STEEL SHEET WITH FE-BASED COATING FILM, METHOD FOR PRODUCING COLD-ROLLED STEEL SHEET WITH FE-BASED COATING FILM, METHOD FOR PRODUCING HOT-DIPPED GALVANIZED STEEL SHEET, AND METHOD FOR PRODUCING ALLOYED HOT-DIPPED GALVANIZED STEEL SHEET

#794
20240247347
2024-07-25

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#795
20240247333
2024-07-25

METHOD OF DETERMINING FINAL ANNEALING CONDITIONS FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET USING METHOD OF DETERMINING THEREOF

#796
20240247332
2024-07-25

HIGH-STRENGTH HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING HIGH-STRENGTH HOT-ROLLED STEEL SHEET

#797
20240247331
2024-07-25

AUSTENITIC STAINLESS STEEL FOR HIGH-PRESSURE HYDROGEN GAS OR LIQUID HYDROGEN, AND MANUFACTURING METHOD THEREFOR

#798
20240246167
2024-07-25

AUTOMOTIVE MEMBER AND RESISTANCE SPOT WELDING METHOD THEREFOR

#799
20240242864
2024-07-18

GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#800
20240242863
2024-07-18

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#801
20240240295
2024-07-18

COMPOSITE TUBE AND WELDED JOINT

#802
20240240294
2024-07-18

Medium-carbon boron-containing steel and controlled rolling and controlled cooling method for on-line normalizing treatment

#803
20240240293
2024-07-18

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#804
20240240292
2024-07-18

METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND ANNEALING SEPARATOR USED FOR SAME

#805
20240240278
2024-07-18

STEEL SHEET AND PLATED STEEL SHEET

#806
20240233992
2024-07-11

METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#807
20240233991
2024-07-11

GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#808
20240233990
2024-07-11

NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THE SAME

#809
20240229979
2024-07-11

HIGH-STRENGTH AND HIGH-TOUGHNESS BAINITE GEOLOGICAL DRILLING PIPE AND MANUFACTURING METHOD THEREFOR

#810
20240229214
2024-07-11

FLAT STEEL PRODUCT HAVING AN AL-COATING, PROCESS FOR PRODUCTION THEREOF, STEEL COMPONENT AND PROCESS FOR PRODUCTION THEREOF

#811
20240229213
2024-07-11

Method for Manufacturing a Sheet Metal Component from a Flat Steel Product Provided With a Corrosion Protection Coating

#812
20240229212
2024-07-11

HOT DIP GALVANNEALED STEEL SHEET

#813
20240229204
2024-07-11

HOT-STAMP FORMED BODY

#814
20240229202
2024-07-11

STEEL MATERIAL AND MOLD

#815
20240229201
2024-07-11

STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING THEM

#816
20240229200
2024-07-11

ELECTRIC RESISTANCE WELDED STEEL PIPE AND METHOD FOR PRODUCING THE SAME

#817
20240229199
2024-07-11

METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND HOT-ROLLED STEEL SHEET FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#818
20240229183
2024-07-11

COILING TEMPERATURE INFLUENCED COLD ROLLED STRIP OR STEEL

#819
20240229182
2024-07-11

HOT DIP GALVANIZED ULTRA-HIGH STRENGTH STEEL SHEETS WITH HIGH FLATNESS

#820
20240229181
2024-07-11

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME

#821
20240229180
2024-07-11

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME

#822
20240229179
2024-07-11

Method For Producing Hardened Steel Sheet Components

#823
20240226982
2024-07-11

ALUMINUM COATED BLANK AND MANUFACTURING METHOD THEREOF

#824
20240226384
2024-07-11

SHAPE MEMORY ALLOY

#825
20240221982
2024-07-04

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#826
20240218492
2024-07-04

ELECTRIC RESISTANCE WELDED STEEL PIPE FOR MECHANICAL STRUCTURAL COMPONENTS, AND METHOD FOR PRODUCING SAME

#827
20240218491
2024-07-04

STEEL SHEET AND PLATED STEEL SHEET

#828
20240218490
2024-07-04

HOT STAMPING COMPONENT HAVING TENSILE STRENGTH GREATER OR EQUAL TO 1000 MPA AND FABRICATION METHOD THEREFOR

#829
20240218478
2024-07-04

Gradient-structured ultra-fine bainitic low-alloy rail steel and preparation method thereof

#830
20240218476
2024-07-04

Steel sheet and high strength press hardened steel part and method of manufacturing the same

#831
20240218475
2024-07-04

METHOD FOR MANUFACTURING A HIGH STRENGTH STEEL PLATE AND HIGH STRENGTH STEEL PLATE

#832
20240217032
2024-07-04

ALUMINUM-COATED BLANK, MANUFACTURING METHOD THEREOF AND APPARATUS FOR MANUFACTURING ALUMINUM-COATED BLANK

#833
20240212900
2024-06-27

ELECTRICAL STEEL SHEET COMPOSED OF (001) TEXTURE, AND MANUFACTURING METHOD THEREFOR

#834
20240209485
2024-06-27

Steel sheet and high strength press hardened steel part and method of manufacturing the same

#835
20240209484
2024-06-27

HOT DIP GALVANNEALED STEEL SHEET

#836
20240209483
2024-06-27

GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#837
20240209482
2024-06-27

ELECTRICAL STEEL SHEET AND BONDED AND STACKED CORE MANUFACTURING METHOD

#838
20240209481
2024-06-27

STEEL WIRE AND SPRING

#839
20240209470
2024-06-27

HOT-ROLLED STEEL SHEET

#840
20240209469
2024-06-27

STEEL FOR BOLTS, AND MANUFACTURING METHOD THEREFOR

#841
20240209468
2024-06-27

MARTENSITIC STAINLESS STEEL MATERIAL FOR HYDROGEN GAS ENVIRONMENT AND MANUFACTURING METHOD THEREFOR

#842
20240209467
2024-06-27

ULTRA-HIGH-STRENGTH HOT-ROLLED STEEL SHEET, STEEL PIPE, MEMBER, AND MANUFACTURING METHODS THEREFOR

#843
20240207930
2024-06-27

METHODS FOR MAKING A SINTERED BODY

#844
20240203622
2024-06-20

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#845
20240200177
2024-06-20

FERRITIC STAINLESS STEEL AND METHOD FOR PRODUCING SAME

#846
20240200175
2024-06-20

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#847
20240200161
2024-06-20

HEAT-RESISTANT STEEL FOR STEEL PIPES AND CASTINGS

#848
20240198633
2024-06-20

STEEL SHEET FOR HOT PRESS FORMED MEMBER HAVING EXCELLENT PAINTING ADHESION AND POST-PAINTING CORROSION RESISTANCE, AND METHOD FOR MANUFACTURING SAME

#849
20240198421
2024-06-20

METHOD FOR PRODUCING A PRINTER NOZZLE

#850
20240191332
2024-06-13

Iron-based sintered alloy valve seat

#851
20240191331
2024-06-13

STAINLESS STEEL PIPE AND METHOD FOR MANUFACTURING THE SAME

#852
20240191329
2024-06-13

AL-FE-ALLOY PLATED STEEL SHEET FOR HOT FORMING, HAVING EXCELLENT TWB WELDING CHARACTERISTICS, HOT FORMING MEMBER, AND MANUFACTURING METHODS THEREFOR

#853
20240191318
2024-06-13

HIGH STRENGTH GRADIENT STEELS

#854
20240190119
2024-06-13

BONDED AND STACKED CORE MANUFACTURING METHOD AND BONDED AND STACKED CORE MANUFACTURING APPARATUS

#855
20240186042
2024-06-06

GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#856
20240186041
2024-06-06

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MAGNETIC-DOMAIN-REFINEMENT THEREOF

#857
20240186039
2024-06-06

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR FORMING INSULATING COATING

#858
20240183016
2024-06-06

NON-HEAT TREATED STEEL FOR CRANKSHAFTS AND CRANKSHAFT USING NON-HEAT TREATED STEEL

#859
20240183014
2024-06-06

High Speed Steel Composition

#860
20240183013
2024-06-06

SURFACE-TREATED STEEL SHEET

#861
20240183012
2024-06-06

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR FORMING INSULATING COATING

#862
20240183011
2024-06-06

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#863
20240182997
2024-06-06

HOT DIP GALVANIZED STEEL SHEET AND METHOD FOR PRODUCING SAME

#864
20240182996
2024-06-06

STEEL MATERIAL FOR HOT FORMING, HOT-FORMED MEMBER, AND MANUFACTURING METHOD THEREFOR

#865
20240182994
2024-06-06

METHOD FOR MANUFACTURING REFERENCE PIECE FOR MEASURING RETAINED AUSTENITE

#866
20240181806
2024-06-06

RAILWAY WHEEL

#867
20240181748
2024-06-06

Manufacturing method of aluminum-based alloy plated steel

#868
20240181517
2024-06-06

HOT-STAMPED COMPONENT AND METHOD FOR MANUFACTURING SAME

#869
20240177901
2024-05-30

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#870
20240177899
2024-05-30

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#871
20240175113
2024-05-30

DUPLEX STAINLESS STEEL WELDED JOINT

#872
20240175112
2024-05-30

STEEL WIRE FOR MACHINE STRUCTURAL PARTS AND METHOD FOR MANUFACTURING THE SAME

#873
20240175111
2024-05-30

HIGH-STRENGHT AND HIGHT DUCTILITY STAINLESS STEEL BY ADDITIVE MANUFACTURING AND METHOD OF PREPARING THE SAME

#874
20240175103
2024-05-30

ULTRAHIGH-STRENGTH STEEL SHEET WITH EXCELLENT BENDABILITY AND STRETCH FLANGEABILITY, AND MANUFACTURING METHOD THEREFOR

#875
20240175102
2024-05-30

STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING STEEL SHEET, AND METHOD FOR PRODUCING MEMBER

#876
20240173767
2024-05-30

Conformal cooling insert

#877
20240170190
2024-05-23

HOT ROLLED STEEL SHEET FOR NON ORIENTED ELECTRICAL STEEL SHEET AND PRODUCING METHOD THEREOF

#878
20240167140
2024-05-23

HIGH-FORMABILITY HOT GALVANIZED ALUMINUM-ZINC OR HOT GALVANIZED ALUMINUM-MAGNESIUM DUAL-PHASE STEEL AND RAPID HEAT TREATMENT HOT DIPPING FABRICATION METHOD THEREFOR

#879
20240167135
2024-05-23

CARBIDE REFINING METHOD OF HIGH-CARBON HIGH-ALLOY STEEL

#880
20240167133
2024-05-23

HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#881
20240167129
2024-05-23

HIGH-STRENGTH HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#882
20240167128
2024-05-23

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#883
20240167127
2024-05-23

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#884
20240167116
2024-05-23

STEEL WIRE FOR MACHINE STRUCTURAL PARTS AND METHOD FOR MANUFACTURING THE SAME

#885
20240167114
2024-05-23

HOT-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#886
20240167113
2024-05-23

STEEL PLATE, METHOD FOR PRODUCING STEEL PLATE, AND METHOD FOR PRODUCING INTERMEDIATE STEEL PLATE

#887
20240158895
2024-05-16

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR FORMING INSULATING COATING

#888
20240158884
2024-05-16

CLAD STEEL PLATE, MEMBER, AND PRODUCTION METHODS FOR SAME

#889
20240158883
2024-05-16

STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING STEEL SHEET, AND METHOD FOR PRODUCING MEMBER

#890
20240158882
2024-05-16

STEEL SHEET AND METHOD OF PRODUCTION OF SAME

#891
20240158881
2024-05-16

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME

#892
20240158880
2024-05-16

MICRO-MOLYBDENUM-TYPE WEATHERING BRIDGE STEEL PLATE AND PREPARATION METHOD THEREOF

#893
20240158879
2024-05-16

MARTENSITIC STAINLESS STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE AND METHOD FOR MANUFACTURING SAME, AND MARTENSITIC STAINLESS BLADED PRODUCT

#894
20240157478
2024-05-16

HIGH-SPEED STEEL SINTERED BODY AND METHOD OF MANUFACTURING HIGH-SPEED STEEL SINTERED BODY

#895
20240154472
2024-05-09

ROTATING ELECTRICAL MACHINE, STATOR CORE AND ROTOR CORE SET, METHOD FOR MANUFACTURING ROTATING ELECTRICAL MACHINE, METHOD FOR MANUFACTURING NON-ORIENTED ELECTRICAL STEEL SHEET FOR STATOR AND NON-ORIENTED ELECTRICAL STEEL SHEET FOR ROTOR, METHOD FOR MANUFACTURING STATOR AND ROTOR, AND NON-ORIENTED ELECTRICAL STEEL SHEET SET

#896
20240154208
2024-05-09

BATTERY UNIT

#897
20240153684
2024-05-09

NON-ORIENTED ELECTRICAL STEEL SHEET

#898
20240153683
2024-05-09

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#899
20240150900
2024-05-09

CAVITATION CORROSION RESISTANT DAMPING COMPOSITE METAL MATERIAL STRUCTURE OF CROSS-FLOW COMPONENT AND PREPARATION METHOD THEREOF

#900
20240150882
2024-05-09

GALVANIZED STEEL SHEET AND COLD-ROLLED STEEL SHEET