ClassID:

119070

C21D9/0068 - CPC Classification

Classification description:

Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below

Recent Application in this class:
#1
20260132478
2026-05-14

HOT-WORKING DIE STEEL, HEAT TREATMENT METHOD AND HOT-WORKING MOLD

#2
20260117801
2026-04-30

DUST-PROOF AND VIBRATION-PROOF COVER AND METHOD OF MANUFACTURING CONNECTING ELEMENT THEREFOR

#3
20260062781
2026-03-05

HIGH-STRENGTH OIL CASING RESISTANT TO CO2 AND MICROBIAL CORROSION AND MANUFACTURING METHOD THEREFOR

#4
20260049873
2026-02-19

THERMAL ANNEALING CALIBRATION USING MICROFABRICATED RESISTANCE TEMPERATURE SENSORS

#5
20260049384
2026-02-19

METAL PARTS WITH LOW COEFFICIENT OF THERMAL EXPANSION AND HIGH MECHANICAL STRENGTH

#6
20260022432
2026-01-22

MANUFACTURING METHOD OF STABILIZER AND STABILIZER

#7
20260009097
2026-01-08

MODELING AND MANUFACTURING METHOD FOR REVERSIBLE PLOW POINT WITH CHARACTERISTICS OF LOW RESISTANCE AND BEING STRONG INSIDE AND HARD OUTSIDE

#8
20250361575
2025-11-27

SOFT MAGNETIC ALLOY AND METHOD FOR PRODUCING SOFT MAGNETIC ALLOY

#9
20250354239
2025-11-20

METHOD FOR FABRICATING STEEL SHEET FOR PRESS HARDENING, AND PARTS OBTAINED BY THIS METHOD

#10
20250354228
2025-11-20

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

#11
20250313911
2025-10-09

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

#12
20250257418
2025-08-14

FATIGUE-RESISTANT LOAD-BEARING STEEL FOR WIND TURBINE MAIN SHAFT, AND MANUFACTURING METHOD AND USE THEREOF

#13
20250237281
2025-07-24

METHOD FOR MANUFACTURING IMPACT ENERGY ABSORBING COMPONENT, AND IMPACT ENERGY ABSORBING COMPONENT

#14
20250207233
2025-06-26

HOT STAMPING ALLOY, METHOD OF MAKING HOT STAMPED PARTS WITH SUCH ALLOY, AND PARTS MADE FROM SUCH ALLOY

#15
20250188557
2025-06-12

NON-ORIENTED SILICON STEEL FOR HIGH-SPEED MOTOR, AND MANUFACTURING METHOD THEREFOR

#16
20250178060
2025-06-05

MOLDED COMPONENT, CONNECTION ARRANGEMENT WITH A MOLDED COMPONENT AND METHOD FOR PRODUCING A MOLDED COMPONENT

#17
20250137083
2025-05-01

STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCELLENT BENDING AND METHOD OF MANUFACTURING THE SAME

#18
20250137082
2025-05-01

STEEL SHEET AND HIGH STRENGTH PRESS HARDENED STEEL PART HAVING EXCELLENT BENDING AND METHOD OF MANUFACTURING THE SAME

#19
20250092480
2025-03-20

HOT-ROLLED, LOW-TEMPERATURE-RESISTANT, H-SHAPED STEEL WITH GRADE OF YIELD STRENGTH OF 420 MPA AND PREPARATION METHOD THEREFOR

#20
20250091651
2025-03-20

PILLAR HAVING VARIABLE STRENGTH

#21
20250075282
2025-03-06

PRESS HARDENING STEEL (PHS) WELDED BLANKS WITH ENHANCED TOUGHNESS

#22
20250075281
2025-03-06

BRAKE DISC AND MANUFACTURING METHOD THEREOF

#23
20250073770
2025-03-06

RAPID PRE-HEATING TO IMPROVE SURFACE QUALITY FOR COATING-FREE PRESS HARDENING STEEL COMPONENTS

#24
20250051883
2025-02-13

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

#25
20250027180
2025-01-23

METHOD AND FURNACE FOR TREATING AN IRON-COBALT COMPONENT

#26
20250019785
2025-01-16

HIGH-ALUMINUM BORON-CONTAINING DIE STEEL WITH RESISTANCE TO ZINC-INDUCED HOT CORROSION FOR SEVERE PLASTIC DEFORMATION OF ZINC ALLOYS AT ELEVATED TEMPERATURE AND PREPARATION METHOD THEREOF

#27
20250011890
2025-01-09

Methods and Apparatuses Related to Payload Launch Vehicles

#28
20240418213
2024-12-19

ROLLING COMPONENT AND ROLLING BEARING

#29
20240410030
2024-12-12

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

#30
20240392402
2024-11-28

HEAT TREATMENT METHOD AND HEAT TREATMENT FURNACE

#31
20240351094
2024-10-24

APPARATUS AND METHOD FOR MANUFACTURING RACK BAR

#32
20240344171
2024-10-17

METHOD AND SYSTEM FOR PRODUCING LOW CARBON FERROCHROME FROM CHROMITE ORE AND LOW CARBON FERROCHROME PRODUCED THEREBY

#33
20240344167
2024-10-17

POST DEPOSITION HEAT TREATMENT OF COATING ON SUBSTRATE

#34
20240344163
2024-10-17

Methods and Apparatuses Related to Payload Launch Vehicles

#35
20240342869
2024-10-17

TOOL ACCESSORY AND METHOD OF MANUFACTURING SAME

#36
20240327943
2024-10-03

MECHANICAL STRUCTURAL MEMBER AND PRODUCTION METHOD FOR SAME

#37
20240301530
2024-09-12

METHOD AND SYSTEM FOR PRODUCING LOW CARBON FERROALLOY FROM CHROMITE ORE

#38
20240271239
2024-08-15

PROCESS FOR OBTAINING A FINE-GRAINED MARTENSITIC STRUCTURE COMPONENT

#39
20240271236
2024-08-15

SPATIALLY SELECTIVE ELECTROMAGNETIC FIELD ASSISTED PROCESSING OF BULK CRYSTALLINE SOFT MAGNETIC ALLOYS

#40
20240247463
2024-07-25

LIP FOR EXCAVATING BUCKET

#41
20240247352
2024-07-25

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

#42
20240229179
2024-07-11

Method For Producing Hardened Steel Sheet Components

#43
20240225783
2024-07-11

METHOD FOR PRODUCING A WORKING AREA FOR A ROOT CANAL INSTRUMENT AND FOR PRODUCING A ROOT CANAL INSTRUMENT, AND ROOT CANAL INSTRUMENT

#44
20240218476
2024-07-04

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

#45
20240199148
2024-06-20

BUSHINGLESS TRACK PIN FOR A TRACK TYPE VEHICLE

#46
20240182995
2024-06-06

SYSTEMS AND METHODS FOR DEFORMATION COMPENSATION

#47
20240157204
2024-05-16

Mechanical and Chemical Surface Treatment of a Golf Club Head

#48
20240141459
2024-05-02

Ni-BASED ALLOY AND METHOD FOR MANUFACTURING THE SAME, AND Ni-BASED ALLOY MEMBER

#49
20240130832
2024-04-25

METHOD FOR PRODUCING A WORKING AREA FOR A ROOT CANAL INSTRUMENT AND FOR PRODUCING A ROOT CANAL INSTRUMENT, AND ROOT CANAL INSTRUMENT

#50
20240117839
2024-04-11

SLIDING MEMBER AND METHOD FOR PRODUCING THE SAME

#51
20240110255
2024-04-04

Extra thick hot rolled h section steel and production method therefor

#52
20240043951
2024-02-08

NON-MAGNETIC TIMEPIECE PARTS AND THERMOMECHANICAL TREATMENT METHOD FOR OBTAINING SAID PARTS

#53
20240035531
2024-02-01

LIGHTWEIGHT BRAKE DISC WITH MAXIMIZED HEAT DISSIPATION PERFORMANCE AND MANUFACTURING METHOD THEREOF

#54
20240011135
2024-01-11

HOT WORK TOOL STEEL

#55
20230417516
2023-12-28

LIVE-FIRE TARGET

#56
20230399718
2023-12-14

METHOD AND SYSTEM FOR PRODUCING LOW CARBON FERROCHROME FROM CHROMITE ORE AND LOW CARBON FERROCHROME PRODUCED THEREBY

#57
20230366055
2023-11-16

METHOD FOR PREPARING BAINITE HOT-WORKING DIE

#58
20230366054
2023-11-16

HEAT TREATMENT METHOD FOR AMORPHOUS ALLOY RIBBON AND HEAT TREATMENT APPARATUS FOR AMORPHOUS ALLOY RIBBON

#59
20230358189
2023-11-09

Cylinder head, cylinder block, internal combustion engine, and method for manufacturing cylinder head

#60
20230332658
2023-10-19

System and method of making an enhanced brake rotor with improved wear resistance

#61
20230279530
2023-09-07

PARAMAGNETIC HARD STAINLESS STEEL AND METHOD FOR MANUFACTURING SAME

#62
20230257848
2023-08-17

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

#63
20230250504
2023-08-10

CONTROLLED THERMAL COEFFICIENT PRODUCT SYSTEM AND METHOD

#64
20230243026
2023-08-03

PRE-HARDENED STEEL COMPOSITION AND MACHINE PARTS MADE THEREWITH

#65
20230243011
2023-08-03

CORROSION PITTING RESISTANT MARTENSITIC STAINLESS STEEL AND METHOD FOR MAKING SAME

#66
20230227929
2023-07-20

Corrosion pitting resistant martensitic stainless steel and method for making same

#67
20230219115
2023-07-13

Method for forming coating film on constant velocity universal joint

#68
20230203953
2023-06-29

Tailored material property tuning for turbine engine fan blades

#69
20230203628
2023-06-29

Method of manufacturing a stainless steel fastener

#70
20230183828
2023-06-15

METHOD FOR PROCESSING ADVANCED HIGH STRENGTH STEEL

#71
20230175089
2023-06-08

Procedure for hardening slides of a perforating press and the slides obtained

#72
20230166318
2023-06-01

Metal gasket and production method therefor

#73
20230160031
2023-05-25

Martensitic wear resistant alloy strengthened through aluminum nitrides

#74
20230160030
2023-05-25

METHOD OF MANUFACTURING BLIND RIVET

#75
20230146009
2023-05-11

Molded Parts for Low Temperature Applications, Especially for Liquid Hydrogen

#76
20230134881
2023-05-04

SLIDING ELEMENT, IN PARTICULAR PISTON RING, AND METHOD FOR PRODUCING SAME

#77
20230128222
2023-04-27

Cylinder head, cylinder block, internal combustion engine, and method for manufacturing cylinder head

#78
20230124502
2023-04-20

HAMMER BUSHINGS WITH SOFTENED OUTER REGION

#79
20230117515
2023-04-20

Systems and methods for deformation compensation

#80
20230099300
2023-03-30

STEEL FOR HOT WORKING DIE, DIE FOR HOT WORKING, AND MANUFACTURING METHOD FOR SAME

#81
20230074936
2023-03-09

HEAT-RESISTANT CAST STEEL, AND PREPARATION METHOD AND USE THEREOF

#82
20230002843
2023-01-05

THERMOFORMED COMPONENT HAVING EXCELLENT COATING ADHESION, AND MANUFACTURING METHOD THEREFOR

#83
20220396854
2022-12-15

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

#84
20220388059
2022-12-08

POWDER MATERIAL

#85
20220372601
2022-11-24

Hot working die steel with high thermal strength and high toughness and manufacturing process thereof

#86
20220371662
2022-11-24

Pillar having variable strength

#87
20220364472
2022-11-17

Wrought root blade manufacture methods

#88
20220356551
2022-11-10

PRE-HARDENED STEEL COMPOSITION AND MACHINE PARTS MADE THEREWITH

#89
20220349370
2022-11-03

Components formed with high strength steel

#90
20220333222
2022-10-20

FATIGUE IMPROVED HARVESTER COMPONENT VIA LASER SHOCK PEENING

#91
20220332372
2022-10-20

Press-hardened shaped sheet-metal part having different sheet thicknesses and strengths

#92
20220331870
2022-10-20

Alloy Member Production Method and Alloy Member

#93
20220316038
2022-10-06

STEEL FOR HOT STAMP DIE, HOT STAMP DIE AND MANUFACTURING METHOD THEREOF

#94
20220299267
2022-09-22

Metal sheet with tailored properties

#95
20220297242
2022-09-22

METHOD FOR PRODUCING A WELDED T-BEAM OR I-BEAM PROFILE

#96
20220290267
2022-09-15

Corrosion pitting resistant martensitic stainless steel and method for making same

#97
20220288469
2022-09-15

Method for manufacturing golf putter clubhead, golf putter club head, and golf putter

#98
20220267873
2022-08-25

Method for producing a brake element, brake element

#99
20220243296
2022-08-04

Martensitic wear resistant alloy strengthened through aluminum nitrides

#100
20220213941
2022-07-07

Friction brake body for a friction brake of a motor vehicle, method for producing a friction brake

#101
20220195892
2022-06-23

FASTENING MEANS FOR A TURBINE- OR VALVE HOUSING

#102
20220177051
2022-06-09

Assembly of an aluminum component and of a press hardened steel part having an alloyed coating comprising silicon, iron, zinc and magnesium, the balance being aluminum

#103
20220162731
2022-05-26

HOT-WORKING DIE STEEL, HEAT TREATMENT METHOD THEREOF AND HOT-WORKING DIE

#104
20220162730
2022-05-26

PRE-HARDENED STEEL COMPOSITION AND MACHINE PARTS MADE THEREWITH

#105
20220159791
2022-05-19

High-frequency hardening apparatus

#106
20220136077
2022-05-05

Heat treatment method and heat treatment furnace

#107
20220135156
2022-05-05

Track pad with uniform hardened region

#108
20220135143
2022-05-05

Vehicle body structure

#109
20220112570
2022-04-14

Localized heat treatment

#110
20220081745
2022-03-17

Stainless steel powders for additive manufacturing

#111
20220074034
2022-03-10

Steel for Surface Hardening, Having a High Edge Hardness and Having a Fine Ductile Grain Structure

#112
20220070443
2022-03-03

Inter modes with weighting-averaged prediction, symmetric MVD or affine motion in video coding

#113
20220064756
2022-03-03

Method and system for producing low carbon ferroalloy from chromite ore

#114
20220056545
2022-02-24

STEEL, PRODUCT MADE OF SAID STEEL, AND MANUFACTURING METHOD THEREOF

#115
20220055099
2022-02-24

Method for producing Fe-based nanocrystalline alloy ribbon, method for producing magnetic core, Fe-based nanocrystalline alloy ribbon, and magnetic core

#116
20220033922
2022-02-03

Heat treatment apparatus for vehicle body component

#117
20220032697
2022-02-03

Method for Fabricating a Tow Hook Assembly

#118
20220032681
2022-02-03

Railway wheel

#119
20220025475
2022-01-27

IMPACT AND WEAR RESISTANT COMPONENT, AND METHOD FOR PRODUCING THE SAME

#120
20220017982
2022-01-20

LOCALIZED RESISTANCE ANNEALING PROCESS

#121
20220001943
2022-01-06

Track shoe or track pad having a wear member

#122
20220000091
2022-01-06

HORSESHOE NAIL AND METHOD FOR MANUFACTURING SUCH HORSESHOE NAIL

#123
20210395850
2021-12-23

High strength austenitic stainless steel having excellent resistance to hydrogen embrittlement, method for manufacturing the same, and hydrogen equipment used for high-pressure hydrogen gas and liquid hydrogen environment

#124
20210379648
2021-12-09

Apparatus and method for manufacturing rack bar

#125
20210363603
2021-11-25

Hot-work die steel and a preparation method thereof

#126
20210254208
2021-08-19

Method of metallic component surface modification for electrochemical applications

#127
20210239146
2021-08-05

JOINING ELEMENT, CONNECTION STRUCTURE WITH THE JOINING ELEMENT, MANUFACTURING METHOD OF THE JOINING ELEMENT AND CORRESPONDING CONNECTION METHOD

#128
20210238703
2021-08-05

EDGE FORMABILITY IN METALLIC ALLOYS

#129
20210230724
2021-07-29

Steel material for steel piston

#130
20210214816
2021-07-15

METHOD FOR FABRICATING STEEL SHEET FOR PRESS HARDENING, AND PARTS OBTAINED BY THIS METHOD

#131
20210198763
2021-07-01

Personal ornament and method for producing personal ornament

#132
20210198760
2021-07-01

Method for improving both strength and ductility of a press-hardening steel

#133
20210194336
2021-06-24

Method for manufacturing laminated body

#134
20210189515
2021-06-24

METHOD FOR THERMO-MECHANICALLY CONTROLLED PROCESS FOR HIGH TOUGHNESS BEAM PRODUCTION

#135
20210181685
2021-06-17

Housing and device

#136
20210180605
2021-06-17

Tool for simultaneous local stress relief of each of a multiple of linear friction welds of a rotor forging

#137
20210164066
2021-06-03

Method for producing metallic components having adapted component properties

#138
20210142944
2021-05-13

Device and method for continuously performing grain boundary diffusion and heat treatment

#139
20210142943
2021-05-13

Continous heat treatment device and method for alloy workpiece or metal workpiece

#140
20210115527
2021-04-22

METHOD FOR MANUFACTURING A HOT-FORMED ARTICLE, AND OBTAINED ARTICLE

#141
20210102269
2021-04-08

ROLLED H-SHAPE STEEL AND MANUFACTURING METHOD THEREOF

#142
20210087661
2021-03-25

STEEL FOR HOT STAMPING WITH ENHANCED OXIDATION RESISTANCE

#143
20210079506
2021-03-18

Multi-step aging process for improved bond durability

#144
20210071276
2021-03-11

METHOD FOR QUENCH SEASONING OF IRON/STEEL COOKWARE

#145
20210057942
2021-02-25

THIN STRIP COMPONENT, METHOD FOR MANUFACTURING SAME, AND MOTOR USING THIN STRIP COMPONENT

#146
20210040591
2021-02-11

ADDITIVE LAYER MANUFACTURED HOT WORK TOOL, METHOD FOR MANUFACTURING THE SAME, AND METAL POWDER FOR ADDITIVE LAYER MANUFACTURING HOT WORK TOOL

#147
20210039355
2021-02-11

Hot-stamped body

#148
20210039354
2021-02-11

Hot-stamped body

#149
20210039152
2021-02-11

HOT STAMP CELL

#150
20210033144
2021-02-04

Adjustable spacer with hardened ends

#151
20210016342
2021-01-21

OBJECT-PROCESSING METHOD AND DEVICE

#152
20210008610
2021-01-14

Hot press processing method and processing device

#153
20210002739
2021-01-07

Controlled thermal coefficient product system and method

#154
20200399728
2020-12-24

Continuous hot rolled coil for high collapse-resistant sew petroleum casing and manufacturing method thereof

#155
20200385838
2020-12-10

Metal sheet producing method and metal sheet producing apparatus

#156
20200377967
2020-12-03

STEEL MATERIAL COOLING DEVICE AND COOLING METHOD

#157
20200354804
2020-11-12

Systems and methods for manufacturing components for gas turbine engines

#158
20200340073
2020-10-29

STEEL SECTION HAVING A THICKNESS OF AT LEAST 100MM AND METHOD OF MANUFACTURING THE SAME

#159
20200308804
2020-10-01

Lip for excavating bucket

#160
20200269632
2020-08-27

Railway wheel

#161
20200263732
2020-08-20

Adjustable spacer with hardened ends

#162
20200263575
2020-08-20

High performance iron-based alloys for engine valvetrain applications and methods of making and use thereof

#163
20200255916
2020-08-13

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

#164
20200232078
2020-07-23

STEEL SUITABLE FOR HOT WORKING TOOLS

#165
20200232054
2020-07-23

Production method for inline increase in precipitation toughening effect of Ti microalloyed hot-rolled high-strength steel

#166
20200227204
2020-07-16

MAGNET CORE FOR LOW-FREQUENCY APPLICATIONS AND METHOD FOR PRODUCING A MAGNET CORE FOR LOW-FREQUENCY APPLICATIONS

#167
20200220394
2020-07-09

Electric component including custom metal grain orientation

#168
20200206390
2020-07-02

Titanium Alloy For Medical Devices

#169
20200197766
2020-06-25

Golf putter head and method for manufacturing the same, and golf putter

#170
20200182318
2020-06-11

Brake disk including decarburized layer and nitride compound layer, and method of manufacturing the same

#171
20200165709
2020-05-28

GAS TURBINE DISK MATERIAL AND HEAT TREATMENT METHOD THEREFOR

#172
20200156177
2020-05-21

OVERLAP-WELDED MEMBER, AUTOMOBILE PART, METHOD OF WELDING OVERLAPPED PORTION, AND METHOD OF MANUFACTURING OVERLAP-WELDED MEMBER

#173
20200149125
2020-05-14

Producing a partially hardened formed part

#174
20200123628
2020-04-23

HIGH STRENGTH AND TOUGHNESS STEEL COMPOSITION AND MACHINE PARTS MADE THEREWITH

#175
20200102642
2020-04-02

Method of metallic component surface modification for electrochemical applications

#176
20200094885
2020-03-26

Hat member

#177
20200088040
2020-03-19

Wrought root blade manufacture methods

#178
20200078853
2020-03-12

Method for the production of chassis parts from micro-alloyed steel with improved cold formability

#179
20200063249
2020-02-27

Lead free steel

#180
20200063230
2020-02-27

METHOD FOR MANUFACTURING A COMPONENT CONTAINING AN IRON ALLOY MATERIAL

#181
20200048750
2020-02-13

Ni-Based Alloy Product and Method for Producing Same, and Ni-Based Alloy Member and Method for Producing Same

#182
20200027579
2020-01-23

Iron-based composition for fuel element

#183
20190390295
2019-12-26

Hot pressed part and method of manufacturing same

#184
20190389757
2019-12-26

POST-MANUFACTURING PROCESSES FOR SUBMERGED COMBUSTION BURNER

#185
20190382862
2019-12-19

Method of fabricating an article for magnetic heat exchange

#186
20190382858
2019-12-19

System and method for improving quench air flow

#187
20190376479
2019-12-12

Method for manufacturing fuel injection component

#188
20190368164
2019-12-05

Construction machine bucket part and manufacturing method therefor

#189
20190352731
2019-11-21

Edge formability in metallic alloys

#190
20190352730
2019-11-21

MICROALLOYED STEEL COMPONENT AND MANUFACTURING METHOD THEREFOR

#191
20190352728
2019-11-21

Method For Railway Rolling Stock Unit Center Plate Strengthening And A Device to Perform It

#192
20190338806
2019-11-07

Adjustable spacer with hardened ends

#193
20190330728
2019-10-31

PROCESS FOR OBTAINING A SUBSTRATE PROVIDED WITH A COATING

#194
20190329392
2019-10-31

BUSHING FOR HYDRAULIC BREAKER AND METHOD FOR PRODUCING THE SAME

#195
20190300991
2019-10-03

Steel for mold, and mold

#196
20190300980
2019-10-03

Ferritic-austenitic two-phase stainless steel material and method for manufacturing same

#197
20190292674
2019-09-26

WEAR RESISTANT COATINGS CONTAINING PRECIPITATION-HARDENED ALLOY BODIES AND METHODS FOR THE FORMATION THEREOF

#198
20190292625
2019-09-26

METHOD FOR THE MANUFACTURE OF HARD SURFACE LAYER ON THE AUTOMATIC FREIGHT CAR COUPLER PART

#199
20190292620
2019-09-26

Manual tool and method for manufacturing the same

#200
20190291246
2019-09-26

Screwdriver head and method for manufacturing the same

#201
20190284664
2019-09-19

ENDODONTIC INSTRUMENTS AND METHODS OF MANUFACTURING THEREOF

#202
20190241988
2019-08-08

HOT-PRESSING STEEL PLATE, PRESS-MOLDED ARTICLE, AND METHOD FOR MANUFACTURING PRESS-MOLDED ARTICLE

#203
20190217334
2019-07-18

COATING FILM AND AUTOMOTIVE PART ON WHICH COATING FILM IS FORMED, AND CONSTANT VELOCITY UNIVERSAL JOINT

#204
20190211832
2019-07-11

Tool for simultaneous local stress relief of each of a multiple of linear friction welds of a rotor forging

#205
20190211409
2019-07-11

SANDWICH STRUCTURE AND ASSOCIATED PRESSURE-BASED FORMING METHOD

#206
20190193134
2019-06-27

Centering and selective heating

#207
20190185960
2019-06-20

Forging method

#208
20190177811
2019-06-13

1500 MPa grade press hardening steel by medium thin slab casting and direct rolling and method for producing the same

#209
20190173329
2019-06-06

Thin strip component, method for manufacturing same, and motor using thin strip component

#210
20190170486
2019-06-06

Preparation method of uniform low stress cone shaped charge liner

#211
20190161818
2019-05-30

COLLET CHUCK FOR CLAMPING A DENTAL TOOL AND METHOD FOR MANUFACTURING SUCH A COLLET CHUCK

#212
20190154111
2019-05-23

Process for manufacturing a steel sheet, and steel belt made therefrom

#213
20190152106
2019-05-23

Economical plastic tooling cores for mold and die sets

#214
20190151917
2019-05-23

Method of manufacturing piercer plug

#215
20190149021
2019-05-16

Method for manufacturing core plate

#216
20190144981
2019-05-16

Austenitic stainless steel and production method therefor

#217
20190136911
2019-05-09

Adjustable spacer with hardened ends

#218
20190128229
2019-05-02

High-pressure fuel supply pump

#219
20190127817
2019-05-02

Hot forged product

#220
20190106772
2019-04-11

Metal alloy for coin production

#221
20190096553
2019-03-28

Metal powder core, coil component employing same, and fabrication method for metal powder core

#222
20190062861
2019-02-28

Steel, product created from said steel, and manufacturing method thereof

#223
20190055860
2019-02-21

High performance iron-based alloys for engine valvetrain applications and methods of making and use thereof

#224
20190048435
2019-02-14

Steel H-shape for low temperature service and manufacturing method therefor

#225
20190040507
2019-02-07

Method for producing a motor vehicle component from a 6000 series aluminum alloy

#226
20190032176
2019-01-31

Cast steel projection material

#227
20190032164
2019-01-31

HEAT TREATMENT METHOD AND HEAT TREATMENT DEVICE

#228
20190032163
2019-01-31

Heat treatment method and heat treatment device

#229
20190032162
2019-01-31

Method and device for the heat treatment of a metal component

#230
20190024226
2019-01-24

METHOD OF MANUFACTURING A PIN FOR A MOLD FOR A DIE CASTING PROCESS

#231
20190024199
2019-01-24

Heat treatment method and heat treatment device

#232
20190017467
2019-01-17

Aluminum cylinder block and method of manufacture

#233
20190009264
2019-01-10

Process For Producing A Catalyst

#234
20190003020
2019-01-03

Wastegate component comprising a novel alloy

#235
20180369897
2018-12-27

REINFORCING STRUCTURAL COMPONENTS

#236
20180363079
2018-12-20

Method and device for heat treating a metal component

#237
20180355449
2018-12-13

High toughness martensitic stainless steel and reciprocating pump manufactured therewith

#238
20180354019
2018-12-13

Metal gasket and production method therefor

#239
20180354008
2018-12-13

Piercer plug and method of manufacturing the same

#240
20180326472
2018-11-15

METHOD OF NEAR-NET-SHAPE FORGED MOLDING OF COUPLER KNUCKLE OF RAILWAY VEHICLE

#241
20180320256
2018-11-08

High Strength Precipitation Hardenable Stainless Steel

#242
20180305799
2018-10-25

Prehardened steel material, mold, and mold component

#243
20180305782
2018-10-25

Method for producing roller-formed, partially hardened profiles

#244
20180305781
2018-10-25

Systems and Methods for Manufacturing High Strength Cladded Components

#245
20180298458
2018-10-18

Plastic injection mold tooling and a method of manufacture thereof

#246
20180282832
2018-10-04

Annealed steel material and method for manufacturing the same

#247
20180281044
2018-10-04

Method for producing a shaped sheet metal part produced by UO forming, and shaped sheet metal part

#248
20180274053
2018-09-27

Dispersion strengthened austenitic stainless steel article, method for manufacturing same and product made of same

#249
20180274052
2018-09-27

Rapid local annealing of high strength steel

#250
20180274049
2018-09-27

COOLING DEVICE AND THERMAL TREATMENT DEVICE

#251
20180269748
2018-09-20

Flywheel Rotor

#252
20180265990
2018-09-20

METAL LAMINATE MATERIAL AND METHOD FOR PRODUCING THE SAME

#253
20180251870
2018-09-06

Method of forming golf club head assembly

#254
20180245297
2018-08-30

Highway safety protective fence and method for manufacturing the same

#255
20180238374
2018-08-23

CLINCH NUT AND METHOD FOR MANUFACTURING ONE SUCH NUT

#256
20180237883
2018-08-23

METHOD FOR PRODUCING JOURNAL PART OF 9 TO 12% Cr STEEL TURBINE ROTOR, AND JOURNAL PART PRODUCED BY THE METHOD

#257
20180237878
2018-08-23

SYSTEMS, METHODS AND DEVICES FOR HOT FORMING OF STEEL ALLOY PARTS

#258
20180237877
2018-08-23

MITIGATING LIQUID METAL EMBRITTLEMENT IN ZINC-COATED PRESS HARDENED STEELS

#259
20180236532
2018-08-23

THREE-DIMENSIONAL PRINTED TOOLING FOR HIGH PRESSURE DIE CAST TOOLING

#260
20180231102
2018-08-16

METHOD FOR MANUFACTURING ENDLESS METAL BELT, ENDLESS METAL BELT, AND BELT-TYPE CONTINUOUSLY VARIABLE TRANSMISSION

#261
20180230563
2018-08-16

METHODS OF FORMING COMPONENTS UTILIZING ULTRA-HIGH STRENGTH STEEL AND COMPONENTS FORMED THEREBY

#262
20180223385
2018-08-09

Increasing steel impact toughness

#263
20180216205
2018-08-02

TWO-STEP HOT FORMING OF STEELS

#264
20180202033
2018-07-19

Modified surface properties of percussion tools used in downhole drilling

#265
20180198352
2018-07-12

Method of forming a rotor

#266
20180195398
2018-07-12

Assembly, treated article, and process of treating a turbine component

#267
20180193965
2018-07-12

Method and tool product of differential heat treatment process

#268
20180179608
2018-06-28

Method for producing turbine rotor and method for producing turbine

#269
20180170435
2018-06-21

Metal part with controlled deformation orientation

#270
20180142954
2018-05-24

Method and plant for the thermal treatment of friction elements, in particular brake pads

#271
20180133776
2018-05-17

Method for blow molding metal containers

#272
20180112285
2018-04-26

Martensitic stainless steel

#273
20180112283
2018-04-26

Tripod universal joint fairway heat treatment device and heat treatment method

#274
20180100210
2018-04-12

Method for manufacturing components for gas turbine engines

#275
20180099708
2018-04-12

Scallop resistant idler heat treatment

#276
20180099330
2018-04-12

Tool steel composition for component of die-casting apparatus or of extrusion press

#277
20180094334
2018-04-05

LASER SPOT HARDENING

#278
20180094332
2018-04-05

METHOD OF MANUFACTURING DIFFERENT VERSIONS OF A PILLAR REINFORCEMENT WITH A COMMON MOLD

#279
20180087123
2018-03-29

Steel, product made of said steel, and manufacturing method thereof

#280
20180080539
2018-03-22

Dry variable speed drive mechanism

#281
20180080098
2018-03-22

MULTI-PROCESS HARDENING METHOD

#282
20180062487
2018-03-01

Method of manufacturing a rotor and electric machine

#283
20180057903
2018-03-01

Splined power transmission components made using heat-assisted calibration process and method of forming such splined power transmission components

#284
20180051354
2018-02-22

Localized heat treatment

#285
20180030567
2018-02-01

Steel plate used for hot stamping forming, forming process of hot stamping and hot-stamped component

#286
20180030561
2018-02-01

Hollow element manufacturing method and rotary machine manufacturing method

#287
20180029653
2018-02-01

Method of track link manufacture

#288
20170372823
2017-12-28

Sintered Nd—Fe—B magnet composition and a production method for the sintered Nd—Fe—B magnet

#289
20170350356
2017-12-07

INJECTOR FOR INJECTING A FLUID, USE OF AN INJECTOR AND METHOD FOR MANUFACTURING AN INJECTOR

#290
20170349962
2017-12-07

Stabilizer

#291
20170349961
2017-12-07

Production method for stabilizers

#292
20170342521
2017-11-30

Alloy steel composition and producing method thereof

#293
20170342520
2017-11-30

Method for heat treatment of austenitic steels and austenitic steels obtained thereby

#294
20170342516
2017-11-30

Sandwich structure and associated pressure-based forming method

#295
20170337941
2017-11-23

Method for AFC shields for multiple sensor magnetic transducers and magnetic transducers having multiple sensors and AFC shields

#296
20170327920
2017-11-16

Cold work tool and method for manufacturing same

#297
20170327917
2017-11-16

Motor vehicle component and a method of manufacturing thereof

#298
20170327400
2017-11-16

Post-manufacturing processes for submerged combustion burner

#299
20170314089
2017-11-02

Zinc-coated hot formed high strength steel part with through-thickness gradient microstructure

#300
20170314088
2017-11-02

Zinc-coated hot formed steel component with tailored property