ClassID:

119755

C22C38/02 - page 5 - CPC Classification

Classification description:

Ferrous alloys, e.g. steel alloys containing silicon

Recent Application in this class:
#1201
20240035105
2024-02-01

HOT-DIP GALVANIZED STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#1202
20240034903
2024-02-01

COATING COMPOSITION FOR ELECTRICAL STEEL SHEET, ELECTRICAL STEEL SHEET, LAMINATED CORE, AND ROTARY ELECTRIC MACHINE

#1203
20240026999
2024-01-25

ELECTRIC RESISTANCE WELDED STEEL PIPE AND METHOD FOR MANUFACTURING THE SAME

#1204
20240026511
2024-01-25

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

#1205
20240026508
2024-01-25

Fe-Based Alloy Powder

#1206
20240026507
2024-01-25

FERRITIC STAINLESS STEEL WITH IMPROVED GRAIN BOUNDARY EROSION, AND MANUFACTURING METHOD THEREOF

#1207
20240026505
2024-01-25

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

#1208
20240026504
2024-01-25

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

#1209
20240026489
2024-01-25

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

#1210
20240026488
2024-01-25

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

#1211
20240026487
2024-01-25

ANNEALING METHOD

#1212
20240026486
2024-01-25

STEEL SHEET FOR PORCELAIN ENAMEL, AND METHOD OF MANUFACTURING SAME

#1213
20240026485
2024-01-25

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

#1214
20240026484
2024-01-25

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

#1215
20240026483
2024-01-25

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

#1216
20240026482
2024-01-25

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#1217
20240026481
2024-01-25

STEEL SHEET AND PRODUCTION METHOD THEREFOR

#1218
20240026478
2024-01-25

EXTREMELY THICK STEEL PLATE FOR STEAM DRUM HAVING EXCELLENT SURFACE QUALITY AND LAMELLAR TEAR RESISTANCE, AND MANUFACTURING METHOD FOR SAME

#1219
20240026477
2024-01-25

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

#1220
20240019007
2024-01-18

Composite brake rotor

#1221
20240018676
2024-01-18

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT PLATING QUALITY, STEEL SHEET FOR PLATING, AND METHODS FOR MANUFACTURING SAME

#1222
20240018638
2024-01-18

Austenitic stainless-steel, plates for heat exchangers, and chimney ducts made with this steel

#1223
20240018637
2024-01-18

HIGH-STRENGTH AUSTENITIC STAINLESS STEEL WITH IMPROVED LOW-TEMPERATURE TOUGHNESS IN HYDROGEN ENVIRONMENT

#1224
20240018636
2024-01-18

STEEL MATERIAL

#1225
20240018635
2024-01-18

USE OF A TITANIUM-FREE NICKEL-CHROMIUM-IRON-MOLYBDENUM ALLOY

#1226
20240018621
2024-01-18

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

#1227
20240018620
2024-01-18

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

#1228
20240018619
2024-01-18

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

#1229
20240018618
2024-01-18

HOT-ROLLED STEEL SHEET FOR HYPER TRAIN TUBE, AND MANUFACTURING METHOD FOR SAME

#1230
20240018617
2024-01-18

THIN STEEL SHEET

#1231
20240018616
2024-01-18

LOW-TEMPERATURE-RESISTANT AND CORROSION-RESISTANT CARGO OIL TANK STEEL SUITABLE FOR HIGH-HEAT-INPUT WELDING AND MANUFACTURING METHOD THEREFOR

#1232
20240013959
2024-01-11

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

#1233
20240011222
2024-01-11

A YANKEE DRYING CYLINDER AND A TISSUE PAPER MAKING MACHINE

#1234
20240011141
2024-01-11

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

#1235
20240011137
2024-01-11

STAINLESS STEEL BAR MATERIAL AND ELECTROMAGNETIC COMPONENT

#1236
20240011135
2024-01-11

HOT WORK TOOL STEEL

#1237
20240011134
2024-01-11

ALLOY POWDER, NANOCRYSTALLINE POWDER AND MAGNETIC CORE

#1238
20240011121
2024-01-11

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

#1239
20240011120
2024-01-11

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

#1240
20240011119
2024-01-11

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

#1241
20240011118
2024-01-11

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

#1242
20240011117
2024-01-11

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

#1243
20240011116
2024-01-11

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

#1244
20240011115
2024-01-11

STEEL SHEET FOR ENAMEL AND METHOD OF MANUFACTURING THE SAME

#1245
20240011114
2024-01-11

Steel sheet and method for producing same

#1246
20240011113
2024-01-11

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

#1247
20240011112
2024-01-11

CU-CONTAINING NON-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#1248
20240011111
2024-01-11

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND PRODUCTION METHOD THEREFOR

#1249
20240009963
2024-01-11

STEEL SHEET FOR HOT PRESS FORMED MEMBER

#1250
20240009962
2024-01-11

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

#1251
20240006621
2024-01-04

STAINLESS STEEL SHEET FOR FUEL CELL SEPARATORS

#1252
20240003032
2024-01-04

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET WITH EXCELLENT PLATING QUALITY, STEEL SHEET FOR PLATING, AND MANUFACTURING METHODS THEREFOR

#1253
20240002993
2024-01-04

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

#1254
20240002992
2024-01-04

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

#1255
20240002991
2024-01-04

Hot-dip Zn-based plated steel sheet

#1256
20240002987
2024-01-04

WIRE MATERIAL AND GUIDE WIRE

#1257
20240002985
2024-01-04

STEEL PLATE

#1258
20240002970
2024-01-04

STEEL PLATE FOR PRESSURE VESSEL WITH EXCELLENT CRYOGENIC TOUGHNESS, AND METHOD OF MANUFACTURING SAME

#1259
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

#1260
20240002967
2024-01-04

Thermal Processing Method for Niobium-Containing High-Alloy Austenitic Heat-Resistant Stainless Steel Bar

#1261
20240002965
2024-01-04

Steel Material and Method for Its Manufacture

#1262
20240001423
2024-01-04

HOT STAMPED MEMBER

#1263
20230416892
2023-12-28

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

#1264
20230416890
2023-12-28

STEEL MATERIAL HAVING LOW SURFACE HARDNESS AND EXCELLENT LOW TEMPERATURE IMPACT TOUGHNESS, AND METHOD FOR MANUFACTURING SAME

#1265
20230416888
2023-12-28

Al plated welded pipe for hardening use and al plated hollow member and method for producing same

#1266
20230416887
2023-12-28

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

#1267
20230416886
2023-12-28

HOT-ROLLED STEEL SHEET

#1268
20230416885
2023-12-28

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

#1269
20230416883
2023-12-28

NON-ORIENTED ELECTRICAL STEEL PLATE AND MANUFACTURING METHOD THEREFOR

#1270
20230416882
2023-12-28

TIRE CORD STEEL WITH HIGH STRENGTH AND LOW WIRE BREAKAGE RATE, AND ROLLING METHOD AND USE THEREOF

#1271
20230416865
2023-12-28

WIRE ROD FOR 5000 MPA-GRADE DIAMOND WIRE AND PRODUCTION METHOD THEREFOR

#1272
20230416864
2023-12-28

HIGH STRENGTH AND HIGH FORMABILITY STEEL SHEET AND MANUFACTURING METHOD

#1273
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

#1274
20230416861
2023-12-28

HOT ROLLED STEEL HAVING LOW COMPRESSIVE STRENGTH LOSS AFTER BEING PROCESSED INTO STEEL PIPE, AND MANUFACTURING METHOD THEREFOR

#1275
20230416860
2023-12-28

HIGH YIELD RATIO AND HIGH STRENGTH STEEL SHEET HAVING EXCELLENT THERMAL STABILITY, AND MANUFACTURING METHOD THEREFOR

#1276
20230416859
2023-12-28

STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#1277
20230416858
2023-12-28

TRACK PART AND METHOD FOR PRODUCING A TRACK PART

#1278
20230416857
2023-12-28

STEEL MATERIAL FOR SEISMIC DAMPER HAVING SUPERIOR IMPACT TOUGHNESS, AND MANUFACTURING METHOD FOR SAME

#1279
20230416856
2023-12-28

STEEL SHEET FOR GAS SOFT NITRIDING

#1280
20230416855
2023-12-28

HIGH-STRENGTH HOT-ROLLED STEEL SHEET, HOT-ROLLED PLATED STEEL SHEET, AND MANUFACTURING METHODS THEREFOR

#1281
20230415453
2023-12-28

Surface-treated steel sheet

#1282
20230411055
2023-12-21

SOFT MAGNETIC IRON

#1283
20230407510
2023-12-21

Surface-treated steel sheet

#1284
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

#1285
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

#1286
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

#1287
20230407455
2023-12-21

Flat steel product having an improved zinc coating

#1288
20230407449
2023-12-21

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

#1289
20230407448
2023-12-21

PLATED STEEL

#1290
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

#1291
20230407445
2023-12-21

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

#1292
20230407444
2023-12-21

MICROALLOYED MARTENSITIC STAINLESS STEEL GRADE 403Cb WITH IMPROVED TOUGHNESS AND STRENGTH

#1293
20230407443
2023-12-21

HIGH-STRENGTH AUSTENITIC STAINLESS STEEL WITH EXCELLENT HOT WORKABILITY

#1294
20230407433
2023-12-21

WIRE ROD AND STEEL WIRE FOR SPRINGS HAVING EXCELLENT CORROSION FATIGUE RESISTANCE PROPERTIES, AND METHOD FOR PRODUCING SAME

#1295
20230407432
2023-12-21

ANNEALING SEPARATOR COMPOSITION FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET, GRAIN-ORIENTED ELECTRICAL STEEL SHEET, AND METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#1296
20230407431
2023-12-21

FERRITIC STAINLESS STEEL SHEET AND PRODUCTION METHOD

#1297
20230407430
2023-12-21

STEEL SHEET AND MANUFACTURING METHOD THEREOF

#1298
20230407429
2023-12-21

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

#1299
20230407428
2023-12-21

Steel

#1300
20230407427
2023-12-21

AUSTENITIC STAINLESS STEEL FOIL

#1301
20230405670
2023-12-21

Method for producing magnetic refrigeration material, and magnetic refrigeration material

#1302
20230402220
2023-12-14

WOUND CORE

#1303
20230399729
2023-12-14

Burring processed member

#1304
20230399727
2023-12-14

Steel sheet and plated steel sheet

#1305
20230399726
2023-12-14

HIGH-STRENGTH GALVANIZED STEEL SHEET HAVING EXCELLENT DISTINCTNESS OF IMAGE AFTER PAINTING AND MANUFACTURING METHOD THEREFOR

#1306
20230399712
2023-12-14

Steel sheet and method for producing same

#1307
20230399051
2023-12-14

Method for producing a welded steel blank and associated welded blank

#1308
20230398644
2023-12-14

FERRITIC STAINLESS STEEL WELDING WIRE AND WELDED PART

#1309
20230395302
2023-12-07

WOUND CORE

#1310
20230395300
2023-12-07

WOUND CORE

#1311
20230395292
2023-12-07

IRON-BASED AMORPHOUS ALLOY POWDER, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#1312
20230392245
2023-12-07

MARTENSITIC STEEL WITH RETARDED Z PHASE FORMATION, POWDER AND BLANK OR COMPONENT

#1313
20230392243
2023-12-07

METHOD FOR THE ADDITIVE MANUFACTURING OF AN OBJECT FROM A MARAGING STEEL POWDER

#1314
20230392242
2023-12-07

PROCESS FOR PREPARING HIGH CARBON MARTENSITIC STAINLESS STEEL

#1315
20230392241
2023-12-07

MARTENSITIC STAINLESS STEEL MATERIAL

#1316
20230392239
2023-12-07

Aluminum alloy foil

#1317
20230392229
2023-12-07

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

#1318
20230392228
2023-12-07

HIGH-YIELD-RATIO ULTRA-HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT THERMAL STABILITY, AND MANUFACTURING METHOD THEREFOR

#1319
20230392227
2023-12-07

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

#1320
20230392226
2023-12-07

Hot-pressed member, steel sheet for hot pressing, and methods for producing the hot-pressed member and the steel sheet for hot pressing

#1321
20230392225
2023-12-07

Non-oriented electrical steel sheet and method for manufacturing non-oriented electrical steel sheet

#1322
20230392224
2023-12-07

Linepipe Steel With Enhanced Sulfide Stress Cracking Resistance

#1323
20230392223
2023-12-07

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

#1324
20230383790
2023-11-30

ROLLING MEMBER AND ROLLING BEARING

#1325
20230383708
2023-11-30

PISTON FOR AN INTERNAL COMBUSTION ENGINE, INTERNAL COMBUSTION ENGINE HAVING A PISTON

#1326
20230383392
2023-11-30

Plated steel sheet for automobile structural members

#1327
20230383390
2023-11-30

FERRITIC STAINLESS STEEL AND COMPONENT FOR EXHAUST GAS

#1328
20230383389
2023-11-30

STEEL MATERIAL, STEEL MECHANICAL PART AND PREPARATION METHOD THEREOF, AND TERMINAL

#1329
20230383374
2023-11-30

METHODS OF FORMING STEEL SHEETS WITH ENHANCED FLATNESS

#1330
20230383373
2023-11-30

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

#1331
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

#1332
20230374637
2023-11-23

SOFT MAGNETIC IRON

#1333
20230374636
2023-11-23

High Manganese Alloyed Steels For Amine Service

#1334
20230374635
2023-11-23

High Manganese Alloyed Steels With Improved Cracking Resistance

#1335
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

#1336
20230372994
2023-11-23

STEEL WIRE NETTING WITH DOUBLE COATING

#1337
20230366072
2023-11-16

NON-MAGNETIC AUSTENITIC STAINLESS STEEL MATERIAL AND PRODUCTION METHOD THEREFOR

#1338
20230366071
2023-11-16

MARTENSITIC STAINLESS STEEL MATERIAL

#1339
20230366058
2023-11-16

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

#1340
20230366057
2023-11-16

Sheet metal component and method for producing same

#1341
20230366056
2023-11-16

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

#1342
20230366055
2023-11-16

METHOD FOR PREPARING BAINITE HOT-WORKING DIE

#1343
20230366053
2023-11-16

Hot rolled steel sheet having excellent crashworthiness and method for manufacturing same

#1344
20230364742
2023-11-16

ABRASIVE ARTICLES AND METHODS OF FORMING

#1345
20230364674
2023-11-16

METHOD FOR THE OBTAINING OF COST EFFECTIVE GEOMETRICALLY COMPLEX PIECES

#1346
20230359519
2023-11-09

Cross-Correlation Of Metrics For Anomaly Root Cause Identification

#1347
20230357909
2023-11-09

AUSTENITIC STAINLESS STEEL

#1348
20230357908
2023-11-09

HOT-ROLLED STEEL SHEET

#1349
20230357907
2023-11-09

STEEL SHEET HAVING EXCELLENT HYDROGEN INDUCED CRACKING RESISTANCE AND LONGITUDINAL STRENGTH UNIFORMITY, AND MANUFACTURING METHOD THEREFOR

#1350
20230357906
2023-11-09

MARTENSITE-BASED STAINLESS STEEL MATERIAL AND METHOD FOR PRODUCING SAME

#1351
20230357883
2023-11-09

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

#1352
20230357882
2023-11-09

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

#1353
20230357881
2023-11-09

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

#1354
20230357880
2023-11-09

HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT THERMAL STABILITY, AND METHOD FOR MANUFACTURING SAME

#1355
20230357879
2023-11-09

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

#1356
20230357878
2023-11-09

STEEL MATERIAL HAVING EXCELLENT HYDROGEN EMBRITTLEMENT RESISTANCE AND IMPACT TOUGHNESS AND METHOD FOR MANUFACTURING

#1357
20230357877
2023-11-09

Method for Producing Conventionally Hot-Rolled Strip Products

#1358
20230357876
2023-11-09

Method of Manufacturing High Strength Steel Tubing from a Steel Composition and Components Thereof

#1359
20230357875
2023-11-09

METHOD FOR FORMING GROOVES ON METAL STRIP SURFACE AND METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#1360
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

#1361
20230356334
2023-11-09

WELDING WIRES FOR OBTAINING GIGA-GRADE WELDS, WELDED STRUCTURES MANUFACTURING USING SAME, AND WELDING METHOD THEREOF

#1362
20230352668
2023-11-02

MANUFACTURING APPARATUS AND METHOD FOR MAKING SILICON NANOWIRES ON CARBON BASED POWDERS FOR USE IN BATTERIES

#1363
20230349032
2023-11-02

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

#1364
20230349031
2023-11-02

LOW NI-CONTAINING STEEL ALLOYS WITH HYDROGEN DEGRADATION RESISTANCE

#1365
20230349030
2023-11-02

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

#1366
20230349029
2023-11-02

WEAR RESISTANT BORIDE FORMING FERROUR ALLOYS FOR POWDER BED FUSION ADDITIVE MANUFACTURING

#1367
20230349022
2023-11-02

Steel sheet

#1368
20230349021
2023-11-02

HIGH-STRENGTH THICK HOT-ROLLED STEEL SHEET HAVING EXCELLENT ELONGATION AND METHOD FOR MANUFACTURING SAME

#1369
20230349020
2023-11-02

Steel sheet, member, and methods for manufacturing the same

#1370
20230349019
2023-11-02

STEEL SHEET, MEMBER, AND METHODS FOR MANUFACTURING THE SAME

#1371
20230349017
2023-11-02

HOT-ROLLED STEEL SHEET

#1372
20230347444
2023-11-02

HOT-STAMPED ARTICLE USING A TAILOR WELDED BLANK METHOD AND A METHOD OF MANUFACTURING THE SAME

#1373
20230347440
2023-11-02

PROJECTION WELDED JOINT AND PROJECTION WELDING METHOD

#1374
20230347438
2023-11-02

Work string tubing connection restoration

#1375
20230347183
2023-11-02

PROBE FOR ULTRASONIC TREATMENT TOOL, METHOD FOR PRODUCING SAME, AND ULTRASONIC TREATMENT TOOL

#1376
20230343496
2023-10-26

ANISOTROPIC RARE EARTH SINTERED MAGNET AND METHOD FOR PRODUCING SAME

#1377
20230340678
2023-10-26

SUPER ELECTROCHEMICAL CORROSION-RESISTANT BILAYER PASSIVE FILM STRUCTURE AND STAINLESS STEEL SUITABLE FOR WATER ELECTROLYSIS INDUSTRY

#1378
20230340651
2023-10-26

COIL COMPONENT AND METHOD FOR MANUFACTURING SAME

#1379
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

#1380
20230340632
2023-10-26

STAINLESS STEEL SEAMLESS PIPE AND METHOD FOR MANUFACTURING SAME

#1381
20230340631
2023-10-26

STEEL FOR LEAF SPRINGS OF AUTOMOBILES AND A METHOD OF MANUFACTURING OF A LEAF THEREOF

#1382
20230340630
2023-10-26

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

#1383
20230339006
2023-10-26

High performance alloy for corrosion resistance

#1384
20230332282
2023-10-19

Superaustenitic Material

#1385
20230332280
2023-10-19

IRON ALLOY MATERIAL FOR CASTING AND IRON CASTING

#1386
20230332279
2023-10-19

STEEL HAVING HIGH MECHANICAL PROPERTIES AND MANUFACTURING PROCESS THEREOF

#1387
20230332276
2023-10-19

Method for Producing and Designing Complex Three-Dimensional Magnetic Shielding Elements, Shielding Elements, and the Use Thereof

#1388
20230332264
2023-10-19

HIGH-GRADE NON-ORIENTED SILICON STEEL AND PRODUCTION METHOD THEREOF

#1389
20230332262
2023-10-19

STEEL COMPONENT HAVING A METAL COATING PROTECTING IT AGAINST CORROSION

#1390
20230332261
2023-10-19

METHOD FOR MANUFACTURING EQUAL-HARDNESS CR5 BACK UP ROLL

#1391
20230330800
2023-10-19

Production method of novel austenitic stainless steel kitchen knives and low-carbon high-chromium martensitic alloy powder

#1392
20230326638
2023-10-12

METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#1393
20230323502
2023-10-12

980 MPA-GRADE FULL-BAINITE ULTRA-HIGH HOLE EXPANSION STEEL AND MANUFACTURING METHOD THEREFOR

#1394
20230323501
2023-10-12

Continuous hot-dip galvanizing apparatus

#1395
20230323500
2023-10-12

780 MPA-GRADE ULTRA-HIGH REAMING STEEL HAVING HIGH SURFACE QUALITY AND HIGH PERFORMANCE STABILITY, AND MANUFACTURING METHOD THEREFOR

#1396
20230323499
2023-10-12

HIGHLY CORROSION-RESISTANT STAINLESS STEEL MEMBER AND METHOD FOR MANUFACTURING SAME, HEAT TREATMENT METHOD FOR STAINLESS STEEL MEMBER, AND ROLLING BEARING AND METHOD FOR MANUFACTURING SAME

#1397
20230323496
2023-10-12

HOT-ROLLED STEEL SHEET

#1398
20230323495
2023-10-12

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

#1399
20230323494
2023-10-12

A 9NI STEEL PLATE FOR SHIP LNG STORAGE TANK WITH HIGH STRENGTH AND LOW YIELD RATIO AND ITS PRODUCTION METHOD

#1400
20230323493
2023-10-12

FORGED PART OF STEEL AND A METHOD OF MANUFACTURING THEREOF

#1401
20230313356
2023-10-05

Hot-dip galvanized steel sheet

#1402
20230313349
2023-10-05

Plurality of flaky magnetic metal particles, pressed powder material, and rotating electric machine

#1403
20230313333
2023-10-05

980 MPA-GRADE BAINITE HIGH HOLE EXPANSION STEEL AND MANUFACTURING METHOD THEREFOR

#1404
20230313332
2023-10-05

HIGH-STRENGTH LOW-CARBON MARTENSITIC HIGH HOLE EXPANSION STEEL AND MANUFACTURING METHOD THEREFOR

#1405
20230307160
2023-09-28

METHOD FOR MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#1406
20230304528
2023-09-28

CRANKSHAFT

#1407
20230304135
2023-09-28

HOT WORK TOOL STEEL AND HOT WORK TOOL

#1408
20230304134
2023-09-28

IRON ALLOY PARTICLE AND METHOD FOR PRODUCING IRON ALLOY PARTICLE

#1409
20230304121
2023-09-28

980 MPA-GRADE ULTRA-LOW-CARBON MARTENSITE AND RETAINED AUSTENITE ULTRA-HIGH HOLE EXPANSION STEEL AND MANUFACTURING METHOD THEREFOR

#1410
20230304119
2023-09-28

STEEL SHEET AND METHOD FOR MANUFACTURING SAME

#1411
20230304118
2023-09-28

Method for Preparing Stainless Steel Seamless Tube with Ultra-High Cleanliness for Integrated Circuit and IC Industry Preparation Device, and Stainless Steel Seamless Tube

#1412
20230304117
2023-09-28

Process for manufacturing a flat steel product having an aluminum-based corrosion-resistant coating, and flat steel product having an aluminum-based corrosion-resistant coating

#1413
20230304115
2023-09-28

METHOD FOR PRODUCING AN ELECTRIC STRIP

#1414
20230304112
2023-09-28

HOT ROLLED STEEL SHEET

#1415
20230302570
2023-09-28

Welded product and method of producing welded product

#1416
20230302532
2023-09-28

Method for producing magnetic refrigeration material, and magnetic refrigeration material

#1417
20230296579
2023-09-21

INTERNAL OXIDATION STARTING TEMPERATURE ESTIMATION DEVICE, INTERNAL OXIDE LAYER THICKNESS ESTIMATION DEVICE, INTERNAL OXIDATION STARTING TEMPERATURE ESTIMATION METHOD, AND PROGRAM

#1418
20230296152
2023-09-21

Damper spring

#1419
20230295787
2023-09-21

STEEL PLATE FOR TORSION BEAM AND MANUFACTURING METHOD THEREFOR, AND TORSION BEAM AND MANUFACTURING METHOD THEREFOR

#1420
20230295786
2023-09-21

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

#1421
20230295784
2023-09-21

HIGH-STRENGTH AND HIGH-FATIGUE-LIFE STEEL FOR CABLE, AND WIRE ROD AND PREPARATION METHOD THEREFOR

#1422
20230295783
2023-09-21

HOT-ROLLED STEEL SHEET

#1423
20230295782
2023-09-21

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

#1424
20230295781
2023-09-21

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

#1425
20230295775
2023-09-21

Plated steel sheet

#1426
20230295764
2023-09-21

HIGH-STRENGTH STEEL SHEET, ELECTROGALVANIZED STEEL SHEET, HOT-DIP GALVANIZED STEEL SHEET, ALLOYED HOT-DIP GALVANIZED STEEL SHEET, AND MANUFACTURING METHODS OF THESE

#1427
20230295763
2023-09-21

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

#1428
20230295762
2023-09-21

HOT-PRESSED MEMBER AND METHOD FOR PRODUCING THE SAME

#1429
20230295761
2023-09-21

STEEL SHEET AND STEEL SHEET MANUFACTURING METHOD

#1430
20230295760
2023-09-21

HIGH-STRENGTH STEEL SHEET

#1431
20230295759
2023-09-21

STEEL SHEET HAVING EXCELLENT FORMABILITY AND STRAIN HARDENING RATE

#1432
20230295758
2023-09-21

METHOD FOR MANUFACTURING HOT-DIP GALVANIZED STEEL SHEET, AND STEEL SHEET AND VEHICLE COMPONENT

#1433
20230294202
2023-09-21

METHODS FOR JOINING TWO BLANKS AND BLANKS AND PRODUCTS OBTAINED

#1434
20230290549
2023-09-14

Electrical steel processing without a post cold-rolling intermediate anneal

#1435
20230290548
2023-09-14

MAGNETIC MATERIAL AND ROTATING ELECTRIC MACHINE

#1436
20230287553
2023-09-14

GALVANIZED STEEL SHEET, MEMBER, AND METHOD FOR PRODUCING THEM

#1437
20230287550
2023-09-14

FE-NI-CR ALLOY HAVING SUPERIOR CORROSION RESISTANCE, WELDABILITY, AND OXIDATION RESISTANCE

#1438
20230287549
2023-09-14

AUSTENITIC STAINLESS STEEL WITH IMPROVED DEEP DRAWING

#1439
20230287548
2023-09-14

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

#1440
20230287547
2023-09-14

Hot rolled and heat-treated steel sheet and method of manufacturing the same

#1441
20230287545
2023-09-14

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

#1442
20230287535
2023-09-14

Plated steel sheet for hot press forming having excellent impact property, hot press formed part, and manufacturing method thereof

#1443
20230287534
2023-09-14

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

#1444
20230287531
2023-09-14

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

#1445
20230287530
2023-09-14

HIGH-STRENGTH HOT-ROLLED STEEL SHEET

#1446
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

#1447
20230282415
2023-09-07

Method for improving corrosion resistance of high abundance rare earth permanent magnet

#1448
20230279532
2023-09-07

HOT-ROLLED STEEL SHEET

#1449
20230279531
2023-09-07

AUSTENITIC STAINLESS STEEL AND MANUFACTURING METHOD THEREOF

#1450
20230279530
2023-09-07

PARAMAGNETIC HARD STAINLESS STEEL AND METHOD FOR MANUFACTURING SAME

#1451
20230279529
2023-09-07

MILL SHAFTS

#1452
20230279528
2023-09-07

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

#1453
20230279527
2023-09-07

METHOD FOR PRODUCING STEEL STRIP

#1454
20230279518
2023-09-07

HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT IMPACT RESISTANCE, AND METHOD FOR MANUFACTURING SAME

#1455
20230279517
2023-09-07

RAIL HAVING EXCELLENT FATIGUE CRACK PROPAGATION RESISTANCE CHARACTERISTICS, AND METHOD OF PRODUCING SAME

#1456
20230272516
2023-08-31

Hot-dip coated steel substrate

#1457
20230272511
2023-08-31

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

#1458
20230272502
2023-08-31

Zinc-coated steel sheet with high resistance spot weldability

#1459
20230272501
2023-08-31

Welding base metal for recycling railway wheel and method for recycling railway wheel using the same

#1460
20230272500
2023-08-31

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

#1461
20230272497
2023-08-31

Ultra-high strength maraging stainless steel with salt-water corrosion resistance

#1462
20230272496
2023-08-31

AUSTENITIC STAINLESS CAST STEEL AND METHOD FOR PRODUCING AUSTENITIC STAINLESS CAST STEEL

#1463
20230271635
2023-08-31

RAILWAY AXLE

#1464
20230271405
2023-08-31

METHOD OF PRODUCING FERRITIC STAINLESS STEEL SHEET

#1465
20230271277
2023-08-31

FLUX-CORED WIRE

#1466
20230265548
2023-08-24

Hot rolled steel sheet

#1467
20230265539
2023-08-24

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

#1468
20230265538
2023-08-24

MATERIAL FOR HOT STAMPING AND METHOD OF MANUFACTURING THE SAME

#1469
20230265537
2023-08-24

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

#1470
20230265536
2023-08-24

ULTRA HIGH STRENGTH COLD ROLLED STEEL SHEET HAVING EXCELLENT SPOT WELDABILITY AND FORMABILITY, ULTRA HIGH STRENGTH PLATED STEEL SHEET AND MANUFACTURING METHOD THEREFOR

#1471
20230265535
2023-08-24

Steel for a mold and mold

#1472
20230264304
2023-08-24

ARC WELDING METHOD

#1473
20230257862
2023-08-17

ANNEALING METHOD OF STEEL

#1474
20230257860
2023-08-17

Method of producing a non-oriented electrical steel sheet

#1475
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

#1476
20230257858
2023-08-17

Silicon based alloy, method for the production thereof and use of such alloy

#1477
20230257848
2023-08-17

A PROCESS FOR MANUFACTURING COMPACT COILS OF ULTRA-FINE GRAINED, MARTENSITE-FREE STEEL BARS

#1478
20230257847
2023-08-17

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

#1479
20230257846
2023-08-17

Cold rolled, coated and post batch annealed steel sheet

#1480
20230257845
2023-08-17

HOT-ROLLED STEEL SHEET

#1481
20230257844
2023-08-17

Steel sheet

#1482
20230257843
2023-08-17

Steel sheet and manufacturing method thereof

#1483
20230257841
2023-08-17

METHOD FOR PRODUCING ELECTRICAL STEEL SHEET

#1484
20230257839
2023-08-17

A method of casting a steel semi-product with high titanium content

#1485
20230250522
2023-08-10

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

#1486
20230250521
2023-08-10

Steel sheet

#1487
20230250506
2023-08-10

METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#1488
20230250505
2023-08-10

RAIL AND METHOD FOR PRODUCING THE SAME

#1489
20230250503
2023-08-10

METHOD OF MANUFACTURING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING LINE

#1490
20230249250
2023-08-10

INFILTRATED FERROUS MATERIALS

#1491
20230243026
2023-08-03

PRE-HARDENED STEEL COMPOSITION AND MACHINE PARTS MADE THEREWITH

#1492
20230243014
2023-08-03

Galvanized steel sheet, member, and method for producing them

#1493
20230243013
2023-08-03

METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#1494
20230243012
2023-08-03

Stamped components with reduced hot-forming cycle time

#1495
20230243010
2023-08-03

PRODUCTION METHOD FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET

#1496
20230243009
2023-08-03

PRODUCTION METHOD FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET, AND PRODUCTION LINE

#1497
20230243008
2023-08-03

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

#1498
20230243007
2023-08-03

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

#1499
20230242190
2023-08-03

Exterior panel and automobile including the same

#1500
20230241865
2023-08-03

Method for the manufacturing of liquid metal embrittlement resistant galvannealed steel sheet