ClassID:

119140

C21D2201/05 - page 2 - CPC Classification

Classification description:

Treatment for obtaining particular effects Grain orientation

Recent Application in this class:
#301
20140338792
2014-11-20

Grain-oriented electrical steel sheet and method of manufacturing same

#302
20140299232
2014-10-09

Magnetic shape memory alloys and specimens thereof

#303
20140287259
2014-09-25

Steel foil and method for manufacturing the same

#304
20140246125
2014-09-04

Grain-oriented electrical steel sheet and manufacturing method thereof

#305
20140234638
2014-08-21

Grain-oriented electrical steel sheet and manufacturing method thereof

#306
20140202599
2014-07-24

Method of producing grain-oriented electrical steel sheet

#307
20140193667
2014-07-10

High-strength cold-rolled steel sheet having excellent stretch flangeability and precision punchability and manufacturing method thereof

#308
20140124101
2014-05-08

High-strength hot-rolled steel sheet having excellent local deformability and manufacturing method thereof

#309
20140116583
2014-05-01

Cu-Ni-Co-Si based copper alloy sheet material and method for producing the same

#310
20140113159
2014-04-24

Non-oriented electrical steel sheet, method of manufacturing the same, laminate for motor iron core, and method of manufacturing the same

#311
20140106130
2014-04-17

Grain oriented electrical steel sheet and method of producing grain oriented electrical steel sheet

#312
20140083573
2014-03-27

Non-grain-oriented electrical steel strip or sheet, component manufactured from it and method for producing a non-grain-oriented electrical steel strip or sheet

#313
20140069555
2014-03-13

Fe-based metal sheet and manufacturing method thereof

#314
20140030546
2014-01-30

Manufacturing method of a high-strength cold-rolled steel sheet having excellent local deformability

#315
20140014236
2014-01-16

Hot-rolled steel sheet and production method thereof

#316
20140000765
2014-01-02

Cold-rolled steel sheet and production method thereof

#317
20130333808
2013-12-19

Nitrided steel member and manufacturing method thereof

#318
20130319582
2013-12-05

Bainite-containing-type high-strength hot-rolled steel sheet having excellent isotropic workability and manufacturing method thereof

#319
20130292006
2013-11-07

Grain-oriented electrical steel sheet and manufacturing method thereof

#320
20130284711
2013-10-31

Fast-speed laser scoring method

#321
20130240094
2013-09-19

Bake-hardenable high-strength cold-rolled steel sheet and method of manufacturing the same

#322
20130180634
2013-07-18

Method for manufacturing grain-oriented electrical steel sheet having superior magnetic property

#323
20130167987
2013-07-04

Low iron loss high strength non-oriented electromagnetic steel sheet and method for manufacturing same

#324
20130161301
2013-06-27

Device to improve iron loss properties of grain oriented electrical steel sheet and method for improving iron loss properties of grain oriented electrical steel sheet

#325
20130153091
2013-06-20

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

#326
20130143050
2013-06-06

Grain oriented electrical steel sheet and method for manufacturing the same

#327
20130143003
2013-06-06

Grain oriented electrical steel sheet

#328
20130133783
2013-05-30

Grain oriented electrical steel sheet

#329
20130130043
2013-05-23

Grain oriented electrical steel sheet and method for manufacturing the same

#330
20130125601
2013-05-23

Manufacturing method of non-oriented electrical steel sheet

#331
20130115443
2013-05-09

Electrical steel sheet and method for manufacturing the same

#332
20130098508
2013-04-25

Grain oriented electrical steel sheet and method for manufacturing the same

#333
20130098507
2013-04-25

Grain oriented electrical steel sheet and method for manufacturing the same

#334
20130087249
2013-04-11

Method for manufacturing grain oriented electrical steel sheet

#335
20130074996
2013-03-28

Method for manufacturing grain oriented electrical steel sheet

#336
20130068449
2013-03-21

Laser cladding Fe—Cr alloy on downhole tools

#337
20130040220
2013-02-14

OXIDATION-RESISTANT FERRITIC STAINLESS STEEL, METHOD OF MANUFACTURING THE SAME, AND FUEL CELL INTERCONNECTOR USING THE FERRITIC STAINLESS STEEL

#338
20130017408
2013-01-17

Grain-oriented electrical steel sheet and method for producing same

#339
20130000786
2013-01-03

Manufacturing method of grain-oriented electrical steel sheet

#340
20120312432
2012-12-13

METALLIC MATERIAL AS A SOLID SOLUTION HAVING A BODY-CENTERED CUBIC (BCC) STRUCTURE, AN ORIENTATION OF CRYSTAL AXIS <001> OF WHICH IS CONTROLLED, AND METHOD OF MANUFACTURING THE SAME

#341
20120312429
2012-12-13

Clad textured metal substrate for forming epitaxial thin film thereon and method for manufacturing the same

#342
20120305212
2012-12-06

PROCESS AND DEVICE FOR PRODUCING HOT-ROLLED STRIP FROM SILICON STEEL

#343
20120298265
2012-11-29

Method for manufacturing grain oriented electrical steel sheets

#344
20120211129
2012-08-23

Fe-based metal plate and method of manufacturing the same

#345
20120131982
2012-05-31

GRAIN ORIENTED ELECTRICAL STEEL SHEET

#346
20120111455
2012-05-10

Manufacturing method of grain-oriented magnetic steel sheet

#347
20120103474
2012-05-03

Manufacturing method of grain-oriented electrical steel sheet

#348
20120028069
2012-02-02

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND PRODUCING METHOD THEREFOR

#349
20120018049
2012-01-26

Process for the production of grain-oriented magnetic sheet starting from thin slab

#350
20120013430
2012-01-19

MANUFACTURING METHOD OF GRAIN ORIENTED ELECTRICAL STEEL SHEET, GRAIN ORIENTED ELECTRICAL STEEL SHEET FOR WOUND CORE, AND WOUND CORE

#351
20120009436
2012-01-12

Non-oriented magnetic steel sheet and method for producing the same

#352
20110236581
2011-09-29

Treatment solution for insulation coating for grain-oriented electrical steel sheets and method for producing grain-oriented electrical steel sheet having insulation coating

#353
20110108167
2011-05-12

Nano-crystalline, magnetic alloy, its production method, alloy ribbon and magnetic part

#354
20110085931
2011-04-14

Nano-crystalline, magnetic alloy, its production method, alloy ribbon and magnetic part

#355
20110056592
2011-03-10

HIGH-STRENGTH NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING THE SAME

#356
20110039114
2011-02-17

Grain-oriented electrical steel sheet and producing method therefor

#357
20110024004
2011-02-03

High-strength steel sheet and galvanized steel sheet having very good balance between hole expansibility and ductility, and also excellent in fatigue resistance, and methods of producing the steel sheets

#358
20100279141
2010-11-04

Low core loss grain-oriented electrical steel plate and method of manufacturing the same

#359
20100108196
2010-05-06

Soft magnetic ribbon, magnetic core, magnetic part and process for producing soft magnetic ribbon

#360
20100084054
2010-04-08

High strength hot rolled steel products for line-pipes excellent in low temperature toughness and production method of the same

#361
20100047617
2010-02-25

High young's modulus steel plate and method of production of same

#362
20090280350
2009-11-12

STEEL SHEET HAVING HIGH PLANE INTEGRATION AND METHOD OF PRODUCTION OF SAME

#363
20090266448
2009-10-29

Nano-crystalline, magnetic alloy, its production method, alloy ribbon and magnetic part

#364
20090229417
2009-09-17

Methods of thermo-mechanically processing tool steel and tools made from thermo-mechanically processed tool steels

#365
20090199935
2009-08-13

Method of production of high flux density grain-oriented silicon steel sheet

#366
20090095383
2009-04-16

Fine grain surface layer steel part and method of production of same

#367
20090053550
2009-02-26

Textured substrate for epitaxial film formation and surface improving method of textured substrate for epitaxial film formation

#368
20090044881
2009-02-19

Grain-oriented electrical steel sheet extremely excellent in magnetic properties and method of production of same

#369
20080257255
2008-10-23

Clad textured metal substrate for forming epitaxial thin film thereon and method for manufacturing the same

#370
20080242438
2008-10-02

Golf shaft, golf club, and production method for golf shaft

#371
20080190520
2008-08-14

Grain-oriented electrical steel sheet and method for manufacturing grain-oriented electrical steel sheet