ClassID:

43164

B23K20/129 - CPC Classification

Classification description:

Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or workpieces

Sub-classes:
Recent Application in this class:
#1
20260145265
2026-05-28

Method of Joining Conductors by Friction Stir Welding

#2
20260145264
2026-05-28

METHOD AND APPARATUS FOR FRICTION-BASED REPAIR OF LEAK PATHS IN DIE-CAST PARTS

#3
20260131398
2026-05-14

DEVICES, SYSTEMS, AND METHODS FOR INCREASED WEAR RESISTANCE DURING LOW TEMPERATURE FRICTION STIR PROCESSING

#4
20260125163
2026-05-07

Methods and Devices for Alignment and Joining Large Components

#5
20260062797
2026-03-05

CONDUCTION COOLING PLATE USING FRICTION WELDING

#6
20260045581
2026-02-12

METHOD FOR MANUFACTURING ENERGY STORAGE DEVICE AND ENERGY STORAGE DEVICE

#7
20260027647
2026-01-29

PRODUCING A HEAT SINK

#8
20260018805
2026-01-15

Method and Apparatus for producing a friction-welded connection and an electrical arrangement produced thereby

#9
20260008119
2026-01-08

ELECTRICAL STEEL STRIP FRICTION STIR WELDING METHOD, METHOD OF PRODUCING ELECTRICAL STEEL STRIP, FRICTION STIR WELDING DEVICE, AND ELECTRICAL STEEL STRIP PRODUCTION DEVICE

#10
20260008118
2026-01-08

ELECTRICAL STEEL STRIP FRICTION STIR WELDING METHOD, METHOD OF PRODUCING ELECTRICAL STEEL STRIP, FRICTION STIR WELDING DEVICE, AND ELECTRICAL STEEL STRIP PRODUCTION DEVICE

#11
20250339919
2025-11-06

FRICTION STIR ADDITIVE MANUFACTURING FORMED PARTS AND STRUCTURES WITH INTEGRATED PASSAGES

#12
20250332657
2025-10-30

FRICTION WELDING STRUCTURE

#13
20250249530
2025-08-07

FRICTION STIR ADDITIVE MANUFACTURING FORMED PARTS AND STRUCTURES WITH INTEGRATED PASSAGES

#14
20250247998
2025-07-31

Thermal Energy Transfer Assembly And Method Of Making The Same

#15
20250205809
2025-06-26

FRICTION STIR WELDING (FSW) APPARATUS AND TECHNIQUES

#16
20250162064
2025-05-22

Solid-state manufacturing method and solid-state manufacturing device

#17
20250162063
2025-05-22

FRICTION STIR ADDITIVE MANUFACTURING FORMED PARTS AND STRUCTURES WITH INTEGRATED PASSAGES

#18
20250144742
2025-05-08

METHOD FOR JOINING TWO ANODISED ELEMENTS BY FRICTION STIR WELDING

#19
20250128347
2025-04-24

METHODOLOGY TO MANUFACTURE A MONOLITHIC VESSEL HEAD WITH INTEGRAL TUBE ATTACHMENTS VIA SOLID-STATE JOINING

#20
20250041964
2025-02-06

Friction stir additive manufacturing formed parts and structures with integrated passages

#21
20250041963
2025-02-06

FRICTION STIR ADDITIVE MANUFACTURING FORMED PARTS AND STRUCTURES WITH INTEGRATED PASSAGES

#22
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

#23
20240359257
2024-10-31

ELECTRICAL STEEL STRIP WELDED JOINT AND FRICTION STIR WELDING METHOD, AND METHOD OF PRODUCING ELECTRICAL STEEL STRIP

#24
20240359256
2024-10-31

METHOD FOR SIZING STUBS OPTIMIZED FOR ORBITAL WELDING OF BLADES ON A TURBOMACHINE ROTOR

#25
20240352858
2024-10-24

METHOD FOR SIZING STUBS OPTIMIZED FOR ORBITAL WELDING OF BLADES ON A TURBOMACHINE ROTOR

#26
20240351151
2024-10-24

ORBITAL FRICTION WELDING METHOD OF A BLADE TO A STUB ON A TURBOMACHINE ROTOR DISC

#27
20240351135
2024-10-24

METHOD FOR SIZING STUBS OF A BLADE DISC OF A TURBOMACHINE INTENDED FOR ORBITAL WELDING

#28
20240351134
2024-10-24

METHOD FOR FRICTION-JOINING GALVANIZED STEEL SHEETS, AND JOINED STRUCTURE

#29
20240326570
2024-10-03

FRAME FOR A TRACTION BATTERY ASSEMBLY OF A VEHICLE, TRACTION BATTERY ASSEMBLY FOR A VEHICLE, VEHICLE, AND METHOD FOR PRODUCING A FRAME FOR A TRACTION BATTERY ASSEMBLY OF A VEHICLE

#30
20240316689
2024-09-26

SOLID-STATE JOINING METHOD, SOLID-STATE JOINED JOINT, SOLID-STATE JOINED STRUCTURE, AND SOLID-STATE JOINING DEVICE

#31
20240255228
2024-08-01

HEAT SINK AND METHOD FOR MANUFACTURING HEAT SINK

#32
20240181559
2024-06-06

METHOD FOR FORMING A METAL MATRIX COMPOSITE STRUCTURE

#33
20240149372
2024-05-09

ELEMENT, METHOD OF FRICTION ELEMENT WELDING, AND METHOD OF MANUFACTURING FRICTION-ELEMENT-WELDED JOINT

#34
20240100624
2024-03-28

SOLID-STATE JOINING OF FEATURES TO CAST PARTS

#35
20240035279
2024-02-01

EXTRUSION PROFILE FOR MODULAR STRUCTURAL APPLICATIONS AND CORRESPONDING METHOD

#36
20230356304
2023-11-09

EXPANSION CLAMPING DEVICE AND METHOD OF MAKING SAME

#37
20230336059
2023-10-19

Method for Manufacturing a Rotor for an Electrical Machine with an Axial Fixing of a Laminated Core by Means of Friction Welding, as Well as a Rotor

#38
20230304521
2023-09-28

Friction element weld element modification to increase corrosion resistance of thermal mechanical joint

#39
20230249280
2023-08-10

HARD DISK DRIVE ENCLOSURES

#40
20230201954
2023-06-29

Method for solid state welding

#41
20230175645
2023-06-08

Tank comprising at least two portions which are connected by means of a connection ring and weld seams which are obtained by means of a friction welding method and production method for the tank

#42
20230173840
2023-06-08

Method for manufacturing a one-piece wheel by forging and a one-piece wheel manufactured thereby

#43
20230173607
2023-06-08

Fastening element for friction welding and method for friction welding a fastening element onto a planar workpiece

#44
20230158600
2023-05-25

Device for setting a connecting element

#45
20230135888
2023-05-04

Method for manufacturing liquid-cooling jacket and friction stir welding method

#46
20230130962
2023-04-27

Processing route to design and manufacture highly configurable non-magnetic down-hole sensor collars

#47
20230127782
2023-04-27

VARIABLE GAGE BLANK

#48
20230107348
2023-04-06

DEVICES, SYSTEMS, AND METHODS FOR INCREASED WEAR RESISTANCE DURING LOW TEMPERATURE FRICTION STIR PROCESSING

#49
20230096628
2023-03-30

FRICTION STIR WELDING TOOL AND METHOD FOR PRODUCING SAME

#50
20230054644
2023-02-23

BATTERY ASSEMBLY AND METHOD OF MANUFACTURING THE SAME

#51
20220402296
2022-12-22

METHOD FOR MANUFACTURING ONE-PIECE WHEEL HAVING HOLLOW STRUCTURE FOR REDUCING NOISE, AND ONE-PIECE WHEEL USING SAME

#52
20220305582
2022-09-29

Tooling for retaining a blade during friction welding thereof to a rotor element of an aircraft turbomachine

#53
20220266377
2022-08-25

UPSET TELEMETRY TOOL JOINT AND METHOD

#54
20220212281
2022-07-07

Method and apparatus for friction current joining

#55
20220189817
2022-06-16

Friction stir welding in semiconductor manufacturing applications

#56
20220152729
2022-05-19

Sealing hollow structures

#57
20220149547
2022-05-12

Electrical connection console for a motor-vehicle electrical system conductor

#58
20220143740
2022-05-12

Method and apparatus for additive friction stir manufactured transition joint

#59
20220085523
2022-03-17

Electrical conductor and method for producing an electrical conductor

#60
20220072652
2022-03-10

BUS BAR AND MANUFACTURING METHOD THEREOF

#61
20220072602
2022-03-10

LINEAR MOTION SHAFT FOR STEERING DEVICE, STEERING DEVICE, AND METHOD OF MANUFACTURING THESE

#62
20220055696
2022-02-24

Joint structure and joining method

#63
20220048130
2022-02-17

Method for producing a welded cavity valve

#64
20220016727
2022-01-20

FORMATION OF SELECTIVELY REINFORCED COMPONENTS

#65
20220001485
2022-01-06

Friction welding machine for radiating fins

#66
20210402504
2021-12-30

TORSIONAL DAMPER AND METHOD OF WELDING PARTS HAVING DISSIMILAR MATERIALS

#67
20210370434
2021-12-02

Friction stir additive manufacturing methods

#68
20210346996
2021-11-11

Method for producing a clutch pack formed by clutch plates arranged on top of one another, and device for carrying out a method of this type

#69
20210308785
2021-10-07

System for and method of linking by friction welding a first piece of steel to a second piece of steel with use of Ni-based alloys adapter

#70
20210283712
2021-09-16

METHOD FOR CONNECTING AT LEAST TWO COMPONENT LAYERS BY MEANS OF PLASMA JET PRE-DRILLING OF THE COVER LAYER

#71
20210277933
2021-09-09

Drive shaft and method of producing drive shaft

#72
20210245293
2021-08-12

SOLID-STATE JOINING OF FEATURES TO CAST PARTS

#73
20210237508
2021-08-05

Axle assembly having a fluid passage and method of manufacture

#74
20210205917
2021-07-08

METHOD AND DEVICE FOR JOINING HOT SLABS BY MEANS OF FRICTION WELDING

#75
20210187656
2021-06-24

METHOD FOR MANUFACTURING A HYDRAULIC HOUSING, HYDRAULIC HOUSING

#76
20210173298
2021-06-10

PELLICLE FRAME BODY FOR FLAT PANEL DISPLAY (FPD) AND MANUFACTURING METHOD THEREFOR

#77
20210148481
2021-05-20

MODULAR VALVE BODY WITH BIMETALLIC OPTION

#78
20210146473
2021-05-20

Method for producing liquid-cooled jacket

#79
20210086292
2021-03-25

Internally cooled valve having a valve bottom, and method for the production thereof

#80
20210053145
2021-02-25

PRE-WELD MODIFICATION TECHNIQUE FOR A CUSTOM WELDED BLANK

#81
20210048053
2021-02-18

JOINED COMPONENT

#82
20210041064
2021-02-11

Manufacture of a conformable pressure vessel

#83
20210003188
2021-01-07

Cylinder device and rod manufacturing method

#84
20200406391
2020-12-31

LINEAR FRICTION WELDING METHOD

#85
20200398369
2020-12-24

Method of joining dissimilar metals through friction stir welding and multi-metal component

#86
20200391323
2020-12-17

Joining method

#87
20200391322
2020-12-17

Joining method

#88
20200384569
2020-12-10

JOINING PROCESS FOR NEUTRON ABSORBING MATERIALS

#89
20200353559
2020-11-12

Device and method for changing the welding direction of the welding shoulder of a system for a friction stir welding process virtually without delay

#90
20200324363
2020-10-15

SYSTEM AND METHOD FOR JOINING LIGHT METAL SHEETS

#91
20200307312
2020-10-01

Drive shaft and method for producing drive shaft

#92
20200306869
2020-10-01

Solid-state additive manufacturing system and material compositions and structures

#93
20200282490
2020-09-10

Fastening element for friction welding and method for friction welding a fastening element onto a planar workpiece

#94
20200280156
2020-09-03

Method for the integrally bonded joining of an electric cable to an electrical contact part and electric cable arrangement

#95
20200266595
2020-08-20

Electric line assembly with direct contacting and method for producing same

#96
20200262002
2020-08-20

Process for manufacturing a composite cast part, and composite cast part

#97
20200191186
2020-06-18

Friction element weld element modification to increase corrosion resistance of thermal mechanical joint

#98
20200189025
2020-06-18

Friction stir additive manufacturing systems

#99
20200185856
2020-06-11

Method for sealing a joining region of an electrical connection assembly, and electrical connection assembly

#100
20200164461
2020-05-28

HOLLOW STRUCTURE

#101
20200139494
2020-05-07

METHOD FOR MANUFACTURING RACK BAR

#102
20200136278
2020-04-30

Method for producing an electrical line arrangement

#103
20200116102
2020-04-16

Piston cooling gallery shaping to reduce piston temperature

#104
20200116029
2020-04-16

Method for producing metal alloy parts with complex shape

#105
20200086975
2020-03-19

Friction stir welded monolithic aircraft structure and method

#106
20200070289
2020-03-05

Method for producing a piston

#107
20200023459
2020-01-23

Method Of Coating A Workpiece, Workpiece, Coating Machine, And Use Of A Friction-Welding Apparatus

#108
20200016688
2020-01-16

Composite metal flexplate

#109
20200009911
2020-01-09

Axle assembly including a wheel end and method of manufacture

#110
20190376399
2019-12-12

Gimbals and methods of manufacturing gimbals

#111
20190366472
2019-12-05

Sealing hollow structures

#112
20190344392
2019-11-14

METHOD FOR MANUFACTURING HEAT EXCHANGER PLATE AND METHOD FOR FRICTION STIR WELDING

#113
20190344379
2019-11-14

METAL MATRIX COMPOSITE VEHICLE COMPONENT AND METHOD

#114
20190308478
2019-10-10

Connection, assembly, and method

#115
20190299326
2019-10-03

Gas Lift Mandrel Manufacture with Solid-State Joining Process

#116
20190283335
2019-09-19

FRICTION STIR INTERLOCKING OF DISSIMILAR MATERIALS

#117
20190247951
2019-08-15

Rack and method for producing a rack for a steering gear of a motor vehicle

#118
20190211451
2019-07-11

Rotary friction welded blank for PECVD heated showerhead

#119
20190211433
2019-07-11

Method for producing enhanced fatigue and tensile properties in integrally bladed rotor forgings

#120
20190184489
2019-06-20

METHOD FOR JOINING COMPONENTS AND DEVICE

#121
20190168336
2019-06-06

FRICTION WELDING PROCESS

#122
20190168335
2019-06-06

Friction welding method and friction welding apparatus

#123
20190165493
2019-05-30

Terminal connecting method

#124
20190162261
2019-05-30

Brake disc and method of producing the same

#125
20190151981
2019-05-23

Transmission shaft and method and device for the production thereof

#126
20190134756
2019-05-09

Interlayered structures for joining dissimilar materials and methods for joining dissimilar metals

#127
20190126561
2019-05-02

Friction stirring interlocking of dissimilar materials

#128
20190111526
2019-04-18

Friction welding head with two-piece clamping collet

#129
20190099982
2019-04-04

Coloring of metallic materials coated with aluminum

#130
20190099832
2019-04-04

FRICTION ELEMENT WELDING TAPE FEED WASHER FOR ISOLATION

#131
20190099831
2019-04-04

Apparatus for forming a friction weld

#132
20190091797
2019-03-28

Device and method for the residue-free friction stir welding of workpieces with height differences between the joint partners

#133
20190086030
2019-03-21

Manufacture of a conformable pressure vessel

#134
20190078449
2019-03-14

Process of making integrally bladed rotor

#135
20190076969
2019-03-14

Friction stir welding flash and burr control

#136
20190076957
2019-03-14

Friction stir welding tool, related methods, and assemblies formed to include friction stir weld

#137
20190076956
2019-03-14

Assemblies and devices with a metal base, a metal cover, and a friction stir weld, precursors thereof, and related friction stir welding methods

#138
20190070938
2019-03-07

Member mounting structure

#139
20190067648
2019-02-28

BATTERY CELL WITH ALUMINIUM CASE

#140
20190061046
2019-02-28

Devices, systems, and methods for increased wear resistance during low temperature friction stir processing

#141
20190039168
2019-02-07

JOINING METHOD

#142
20190030638
2019-01-31

Integrated heat treatment apparatus and method for autogenous welding

#143
20190017157
2019-01-17

Abnormal grain growth suppression in Al alloys

#144
20190016555
2019-01-17

Spool made of a thermoplastic material for the winding of winding material, as well as to a method for manufacturing the same

#145
20180375111
2018-12-27

Manufacturing method of terminal plate

#146
20180371986
2018-12-27

Connecting rod for an internal combustion engine with variable compression

#147
20180371594
2018-12-27

Solid-state welding of coarse grain powder metallurgy nickel-based superalloys

#148
20180369955
2018-12-27

Method for producing a piston for an internal combustion engine consisting of a piston upper part and of a piston lower part

#149
20180361501
2018-12-20

MELD SOLID-STATE JOINING OF DIFFERENT FEATURES TO CAST PARTS

#150
20180345427
2018-12-06

Method for producing a clutch pack formed by clutch plates arranged on top of one another, and device for carrying out a method of this type

#151
20180339361
2018-11-29

Machine component and method for producing the same

#152
20180328311
2018-11-15

Heat Input Zone Of A Piston, Having A Groove Flank Positioned In Said Heat Input Zone

#153
20180304422
2018-10-25

Method for manufacturing rack bar

#154
20180291934
2018-10-11

Bonded body, fluid pressure cylinder, and manufacturing method of bonded body

#155
20180257169
2018-09-13

Configured to set the plunging force

#156
20180229330
2018-08-16

HYBRID STEERING WHEEL ARMATURE

#157
20180223981
2018-08-09

Method for manufacturing rack and hollow rack bar

#158
20180222000
2018-08-09

FRICTION SPOT SEALING OF A DEFECT AREA IN A WORKPIECE

#159
20180221987
2018-08-09

Device and method for homogeneously welding two-dimensionally bent structures by friction stir welding

#160
20180209565
2018-07-26

Concentric welded pipes with condition monitoring capability and method of manufacture

#161
20180209280
2018-07-26

BLADED DISC AND METHOD OF MANUFACTURING THE SAME

#162
20180202387
2018-07-19

Reduced height piston

#163
20180180103
2018-06-28

Propshaft assembly having yoke friction welded to propshaft tube

#164
20180178316
2018-06-28

FRICTION BIT JOINING METHOD OF DIFFERENT MATERIALS

#165
20180172131
2018-06-21

Precisely aligned, friction welded spiral bevel or hypoid ring gear and differential case assembly

#166
20180172045
2018-06-21

Friction Element Weld Element Modification To Increase Corrosion Resistance of Thermal Mechanical Joint

#167
20180154479
2018-06-07

Method for producing a blade for a turbomachine

#168
20180154478
2018-06-07

Linear friction welding apparatus

#169
20180141104
2018-05-24

Welded idler and manufacturing method thereof

#170
20180119636
2018-05-03

Method for manufacturing a piston

#171
20180111221
2018-04-26

ARCUATE BOOM FOR FRICTION STIR WELDING OF ARCUATE WORK PIECES

#172
20180094646
2018-04-05

Assembly methods for the connection of a turbine wheel to a shaft

#173
20180085849
2018-03-29

Additive friction-stir fabrication system for forming substrates with ribs

#174
20180073462
2018-03-15

Piston for internal combustion engine having high temperature-capable crown piece

#175
20180071859
2018-03-15

Method for producing metal member

#176
20180065205
2018-03-08

METHOD FOR PRODUCING A CAMSHAFT

#177
20180057940
2018-03-01

Rotary friction welded blank for PECVD heated showerhead

#178
20180056439
2018-03-01

SYSTEMS, METHODS, AND DEVICES FOR EXIT HOLE REPAIR ASSOCIATED WITH WELDING OPERATIONS

#179
20180056438
2018-03-01

Method for producing metal member

#180
20180056437
2018-03-01

FRICTION WELDING PROCESS

#181
20180043483
2018-02-15

Method for manufacturing heat exchanger plate and method for friction stir welding

#182
20180043467
2018-02-15

SYSTEM FOR AND METHOD OF LINKING BY FRICTION WELDING A FIRST PIECE OF STEEL TO A SECOND PIECE OF STEEL WITH USE OF NI-BASED ALLOYS ADAPTER

#183
20180036834
2018-02-08

METHOD AND APPARATUS FOR FRICTION WELDING

#184
20180029653
2018-02-01

Method of track link manufacture

#185
20180029158
2018-02-01

Rotary friction welding

#186
20180029157
2018-02-01

Rotary friction welding

#187
20180021881
2018-01-25

Apparatus and method for mobile friction stir welding of two tubular structures

#188
20180021880
2018-01-25

Method of manufacturing a multi-alloy aerospace component

#189
20180001571
2018-01-04

Fluid system and method of manufacture via friction welding

#190
20170361406
2017-12-21

Orbital Friction Surfacing of Remanufactured Cast-Iron Components

#191
20170361394
2017-12-21

SYSTEMS AND METHODS FOR PULSED FRICTION AND FRICTION STIR WELDING

#192
20170348794
2017-12-07

Friction welding element, and a method for connecting the friction welding element to a housing

#193
20170334017
2017-11-23

Metal composite and metal joining method

#194
20170328225
2017-11-16

Method for friction-welding a blade to a turbomachine vane, including a surfacing process

#195
20170326680
2017-11-16

Inertia friction welding system for martensite-free joining of materials

#196
20170320160
2017-11-09

Joint-site structure for components to be connected by means of overlap friction welding, and method for connecting components by means of friction welding

#197
20170320159
2017-11-09

Manufacture of a drum for a gas turbine engine

#198
20170299120
2017-10-19

Container for receiving and storing cryogenic fluids particularly cryogenic liquids and viscous materials, and method for the production thereof, and use thereof

#199
20170297143
2017-10-19

Friction stir welding device

#200
20170268825
2017-09-21

Elbow for a Tube Bundle Heat Exchanger for Large Product Pressures, Method for Producing a Tube Bundle Heat Exchanger Comprising such an Elbow, and Use of a Tube Bundle Heat Exchanger for Large Product Pressures with such an Elbow in a Spray Drying System

#201
20170268529
2017-09-21

Low hub-to-tip ratio fan for a turbofan gas turbine engine

#202
20170252856
2017-09-07

Friction application device

#203
20170246707
2017-08-31

FRICTION WELDING

#204
20170219300
2017-08-03

Process of friction stir welding on tube end joints and a product produced thereby

#205
20170219299
2017-08-03

Process of friction stir welding on tube end joints and a product produced thereby

#206
20170204877
2017-07-20

Method for producing a compressor stator of an axial turbomachine

#207
20170189990
2017-07-06

Metal matrix composite vehicle component and method

#208
20170182587
2017-06-29

Metal joining method and metal-joined member

#209
20170152930
2017-06-01

PRECISELY ALIGNED, FRICTION WELDED SPIRAL BEVEL OR HYPOID RING GEAR AND DIFFERENTIAL CASE ASSEMBLY

#210
20170144247
2017-05-25

Apparatus for rotary friction welding and a method of rotary friction welding

#211
20170141484
2017-05-18

Spin-welded electrical ground assemblies

#212
20170129048
2017-05-11

Rotary friction welding

#213
20170107905
2017-04-20

Forming a nacelle inlet for a turbine engine propulsion system

#214
20170107766
2017-04-20

Alternative materials for mandrel in infiltrated metal-matrix composite drill bits

#215
20170100796
2017-04-13

RACK MANUFACTURING APPARATUS AND RACK MANUFACTURING METHOD

#216
20170095890
2017-04-06

Flash trap

#217
20170095884
2017-04-06

Method for manufacturing mill roll, mill roll and manufacturing apparatus of mill roll

#218
20170080519
2017-03-23

Fabrication of pipe strings using friction stir welding

#219
20170080518
2017-03-23

Fabrication of pipe strings using friction stir welding

#220
20170080517
2017-03-23

Friction welding system

#221
20170062381
2017-03-02

Method for manufacturing wire bonding structure, wire bonding structure, and electronic device

#222
20170058824
2017-03-02

PISTON WITH LOW OVERALL HEIGHT

#223
20170057314
2017-03-02

Link unit and method for producing a link unit

#224
20170057204
2017-03-02

In-situ interlocking of metals using additive friction stir processing

#225
20170057005
2017-03-02

Method of joining multiple components and an assembly thereof

#226
20170043429
2017-02-16

Solid state joining using additive friction stir processing

#227
20170040635
2017-02-09

Secondary battery and method for fabricating the same

#228
20170036256
2017-02-09

STRUCTURAL COMPONENT AND METHOD OF MANUFACTURE

#229
20170033473
2017-02-02

Arrangement for electrically conductively connecting a contact piece to an electrical connector

#230
20170021249
2017-01-26

BALL BAT INCLUDING MULTIPLE ALLOYS

#231
20170014940
2017-01-19

Methods of Fabricating a Track Shoe Using Friction Welding and Resultant Track Shoes

#232
20170014938
2017-01-19

Linear friction welding method

#233
20170008121
2017-01-12

ENHANCED FRICTION-STIR-WELDING JOINT STRENGTH BETWEEN STEEL AND ALUMINUM WITH SURFACE COATING AND PREFORMED LOCAL TEXTURE

#234
20160368082
2016-12-22

Friction weed

#235
20160341254
2016-11-24

Propshaft assembly having yoke friction welded to propshaft tube

#236
20160339539
2016-11-24

Inertia friction welding method for welding together two portions of a rotary subassembly of a turbine engine

#237
20160325488
2016-11-10

METHOD FOR JOINING METAL MEMBER WITH RESIN MEMBER, AND JUNCTION OF METAL MEMBER WITH RESIN MEMBER JOINED USING SAID METHOD

#238
20160312668
2016-10-27

Double/triple-layer valve guide

#239
20160311053
2016-10-27

Transmission shaft and method and device for the production thereof

#240
20160305483
2016-10-20

Joint-site design comprising a hub and a shaft or a gear being friction welded

#241
20160305194
2016-10-20

Heat treated heavy weight drill pipe

#242
20160280269
2016-09-29

Extruded metal sub-frame for a vehicle

#243
20160279391
2016-09-29

SOLID STATE METHODS FOR JOINING DISSIMILAR METAL GUIDEWIRE SEGMENTS WITHOUT THE USE OF TERTIARY MATERIAL

#244
20160273418
2016-09-22

Single crystal engine valve

#245
20160271726
2016-09-22

RACK MANUFACTURING APPARATUS AND RACK MANUFACTURING METHOD

#246
20160265473
2016-09-15

Friction-welded structure assembly, water-cooled internal combustion engine cylinder head, water-cooled internal combustion engine and machine equipped with same

#247
20160238022
2016-08-18

Low hub-to-tip ratio fan for a turbofan gas turbine engine

#248
20160237834
2016-08-18

Friction welding rotor blades to a rotor disk

#249
20160229010
2016-08-11

METHOD FOR PRODUCING A DRILL BIT

#250
20160228981
2016-08-11

Friction stir welding method for structural steel and method of manufacturing joint for structural steel

#251
20160228979
2016-08-11

Friction welding

#252
20160222910
2016-08-04

Piston, method of construction, and piston body portions thereof

#253
20160222909
2016-08-04

Simple friction weld

#254
20160216145
2016-07-28

Measuring tube for a flow measuring device and flow measuring device

#255
20160202001
2016-07-14

Method of friction stir welding a tube to an element using a tubular anvil; structure manufactured by this method

#256
20160199951
2016-07-14

Piston rod manufacturing method

#257
20160184920
2016-06-30

WHEEL STRUCTURE AND METHOD FOR MAKING THE SAME

#258
20160175982
2016-06-23

In-situ interlocking of metals using additive friction stir processing

#259
20160175981
2016-06-23

Solid state joining using additive friction stir processing

#260
20160167162
2016-06-16

Friction stir welding method

#261
20160158879
2016-06-09

Method of making a bracket assembly for a brake assembly

#262
20160151855
2016-06-02

Friction stir welding method

#263
20160136754
2016-05-19

Friction stir weld plugs and methods of using thereof

#264
20160129670
2016-05-12

Method for manufacturing structure and structure

#265
20160116049
2016-04-28

METHOD FOR MANUFACTURING RACK AND HOLLOW RACK BAR

#266
20160089748
2016-03-31

Friction stir welding tool comprising a retractable guide member and a welding process

#267
20160076376
2016-03-17

Method of replacing damaged aerofoil

#268
20160076315
2016-03-17

Method for manufacturing superior 13Cr friction-welded drillrod

#269
20160074958
2016-03-17

Additive friction stir methods of repairing substrates

#270
20160069202
2016-03-10

Gas turbine rotor sealing band arrangement having a friction welded pin element

#271
20160061142
2016-03-03

Hybrid induction welding process applied to piston manufacturing

#272
20160056088
2016-02-25

Cold Plate, Device Comprising a Cold Plate and Method for Fabricating a Cold Plate

#273
20160045988
2016-02-18

Method of removing weld flash

#274
20160039043
2016-02-11

Rotary friction welding

#275
20160039042
2016-02-11

Method for Friction Welding Subsea Flowline Connectors

#276
20160023300
2016-01-28

Method for manufacturing mill roll, mill roll and manufacturing apparatus of mill roll

#277
20160023299
2016-01-28

Method of making a bracket assembly for a brake assembly

#278
20160008917
2016-01-14

Joined body

#279
20160006138
2016-01-07

Method for cohesive joining to a cable end, and also configured cable

#280
20160001394
2016-01-07

Friction welding element, and a method for connecting the friction welding element to a housing

#281
20150345540
2015-12-03

Hybrid drive shaft using friction-stir welding and fabrication method thereof

#282
20150343558
2015-12-03

Subsea welding apparatus and method

#283
20150336206
2015-11-26

TOOL FOR PRODUCING A FRICTION-WELDED CONNECTION BETWEEN A WIRE AND A SUBSTRATE, HAVING A POCKET-SHAPED RECESS

#284
20150336203
2015-11-26

System and method of friction welding a workpiece

#285
20150336164
2015-11-26

Method of eliminating the heat-affected zone in a welded article

#286
20150329948
2015-11-19

Abnormal Grain Growth Suppression in AL Alloys

#287
20150328714
2015-11-19

Backing arrangement for use in friction stir welding

#288
20150328676
2015-11-19

Device for connecting structural components, in particularly by means of direct screwing, especially flow hole screwing, or by means of friction welding, and method for connecting structural components, in particular by means of direct screwing or friction welding

#289
20150308278
2015-10-29

Method for producing an integral bent housing for an axial turbomachine compressor

#290
20150298250
2015-10-22

Method for producing a hollow body which is pressure-tight to a predetermined medium

#291
20150292664
2015-10-15

Method for the manufacture of a plug-in connector, and plug-in connector

#292
20150291273
2015-10-15

Method of joining panels for an airframe

#293
20150283433
2015-10-08

Multi-material iron type golf club head

#294
20150273637
2015-10-01

Method for manufacturing heat exchanger plate and method for friction stir welding

#295
20150267654
2015-09-24

Air intake apparatus and manufacturing method of air intake apparatus

#296
20150266511
2015-09-24

Extruded metal sub-frame for a vehicle

#297
20150258642
2015-09-17

Method for manufacturing a gear

#298
20150240970
2015-08-27

Friction stir welded pipes

#299
20150239062
2015-08-27

Inertia friction disk welding

#300
20150231733
2015-08-20

Friction stir weld plugs and methods of using thereof