ClassID:

43297

B23K26/323 - CPC Classification

Classification description:

Working by laser beam, e.g. welding, cutting or boring; Bonding taking account of the properties of the material involved involving parts made of dissimilar metallic material

Recent Application in this class:
#1
20260115833
2026-04-30

LASER WELDING-BRAZING METHOD FOR ALUMINUM AND STEEL DISSIMILAR METALS

#2
20260084242
2026-03-26

WELDING METHOD AND WELDING STRUCTURE

#3
20260071639
2026-03-12

WELD

#4
20260027654
2026-01-29

WELDING METHOD AND WELDING STRUCTURE

#5
20250367760
2025-12-04

METHOD FOR LASER WELDING DISSIMILAR METALS TOGETHER AND DISSIMILAR METAL JOINED BODY

#6
20250303672
2025-10-02

JOINED BODY AND JOINING METHOD

#7
20250282002
2025-09-11

JOINING METHOD OF DISSIMILAR METAL PLATES, JOINING APPARATUS AND JOINED BODY

#8
20250100090
2025-03-27

METHOD AND DEVICE FOR JOINING AND SHAPING SHEET MATERIALS

#9
20240399498
2024-12-05

WELDING METHOD AND WELDING STRUCTURE OF METAL MEMBER

#10
20240300052
2024-09-12

JOINED BODY, LASER MACHINING METHOD AND LASER MACHINING DEVICE

#11
20240293894
2024-09-05

Adaptive overhaul using plural scanning methods

#12
20240227080
2024-07-11

Method for producing a press-hardened laser welded steel part and press-hardened laser welded steel part

#13
20240139880
2024-05-02

ARC SPOT WELDING METHOD FOR JOINING DISSIMILAR MATERIALS AND WELD JOINT OF DISSIMILAR MATERIALS

#14
20240075556
2024-03-07

ALUMINUM ALLOY MEMBER FOR USE IN LASER WELDING

#15
20240075555
2024-03-07

LASER WELDING METHOD

#16
20240043071
2024-02-08

METHOD OF PRODUCING A COMPONENT BY WELDING

#17
20230299430
2023-09-21

METHOD FOR MANUFACTURING JOINED BODY, JOINED BODY, AND BATTERY MODULE

#18
20230294206
2023-09-21

LASER WELDING METHOD FOR JOINING A NON-SINTERED MATERIAL TO A SINTERED MATERIAL, COMPOSITE BODY, AND USE OF A LASER WELDING METHOD

#19
20230256542
2023-08-17

METHOD OF MANUFACTURING JOINED MEMBER

#20
20230256541
2023-08-17

METHOD FOR MANUFACTURING DISSIMILAR MATERIAL JOINT STRUCTURE

#21
20230249288
2023-08-10

Secondary battery

#22
20230234166
2023-07-27

JOINED MEMBER AND METHOD OF MANUFACTURING JOINED MEMBER

#23
20230098465
2023-03-30

METHOD OF FORMING AN IMPACT WELD

#24
20230044246
2023-02-09

Joining method

#25
20220359954
2022-11-10

Battery module and welding process for the battery module

#26
20220281031
2022-09-08

WELDING GAS SHIELDING DEVICE, LASER FILLER WIRE WELDING SYSTEM AND WELDING METHOD

#27
20220281027
2022-09-08

ELECTRON-BEAM WELDING NICKEL-BASED SUPERALLOYS, AND DEVICE

#28
20220266379
2022-08-25

LASER PROCESSING DEVICE

#29
20220258286
2022-08-18

METHOD AND LASER MACHINING SYSTEM FOR ANALYZING A WELD SEAM FORMED BY A LASER WELDING PROCESS

#30
20220176492
2022-06-09

METHOD FOR MANUFACTURING DISSIMILAR MATERIAL JOINT STRUCTURE, AND DISSIMILAR MATERIAL JOINT STRUCTURE

#31
20220176490
2022-06-09

METHOD FOR MANUFACTURING EQUAL-STRENGTH STEEL THIN-WALL WELDING COMPONENT WITH ALUMINUM OR ALUMINUM ALLOY PLATING

#32
20220176486
2022-06-09

JOINT STRUCTURE, AUTOMOTIVE COMPONENT, AND JOINT STRUCTURE MANUFACTURING METHOD

#33
20220168845
2022-06-02

DIFFERENT-STRENGTH STEEL WELDING COMPONENT WITH ALUMINUM OR ALUMINUM-ALLOY PLATING AND METHOD FOR MANUFACTURING SAME

#34
20220167530
2022-05-26

HEAT DIFFUSION STRUCTURE AND ELECTRONIC DEVICE WITH THE SAME

#35
20220161362
2022-05-26

Dissimilar metal laser welding

#36
20220152737
2022-05-19

METHOD FOR LASER WELDING A COPPER/ALUMINIUM CONNECTION

#37
20220115750
2022-04-14

Battery and method of manufacturing battery

#38
20210379686
2021-12-09

Welding method for connecting a first connector to a second connector, the use of the welding method, and a welded connection

#39
20210339339
2021-11-04

Metal member-welded structure and method of manufacturing metal member-welded structure

#40
20210299786
2021-09-30

Laser brazed component and method therefor

#41
20210291298
2021-09-23

METHOD FOR MANUFACTURING JOINED STRUCTURE OF DISSIMILAR MATERIALS, AND JOINED STRUCTURE OF DISSIMILAR MATERIALS

#42
20210255647
2021-08-19

Unit and switching film for regulation and control of a fluid pressure

#43
20210245301
2021-08-12

Metal-joining structure and method for manufacturing metal-joining structure

#44
20210229217
2021-07-29

Methods for site-specific enhancement of soft magnetic alloys

#45
20210188367
2021-06-24

Component produced by welding and method of producing same

#46
20210187661
2021-06-24

Component produced by brazing and method of producing same

#47
20210178519
2021-06-17

METHOD FOR PRODUCING A WELDING ASSEMBLY, AND WELDING ASSEMBLY

#48
20210156005
2021-05-27

Process for manufacturing an aluminum alloy part

#49
20210069819
2021-03-11

Multistage joining process with thermal sprayed layers

#50
20210053154
2021-02-25

Method for producing a press-hardened laser welded steel part and press-hardened laser welded steel part

#51
20210046568
2021-02-18

BONDING STRUCTURE OF DISSIMILAR METAL MEMBERS AND PRECURSOR THEREOF

#52
20210013479
2021-01-14

Battery module

#53
20200398378
2020-12-24

Joining structure and joining method

#54
20200398375
2020-12-24

Joining structure and joining method

#55
20200306882
2020-10-01

Welding structure, wiring board with metal piece, and welding method

#56
20200306881
2020-10-01

Lean optimized additive manufacturing process

#57
20200298340
2020-09-24

JOINT STRUCTURE

#58
20200298339
2020-09-24

Joint structure

#59
20200295319
2020-09-17

Secondary battery

#60
20200255925
2020-08-13

Multi-material component and methods of making thereof

#61
20200230744
2020-07-23

Method for producing blades from Ni-based alloys and blades produced therefrom

#62
20200130100
2020-04-30

Method for stack-welding dissimilar metal members

#63
20200108462
2020-04-09

Laser welding method between different kinds of metals for optimizing welding conditions through intermetallic compound analysis

#64
20200061731
2020-02-27

Joining of dissimilar materials

#65
20200038998
2020-02-06

Steel welding component with aluminum or aluminum alloy coating, and preparation method therefor

#66
20200023471
2020-01-23

Systems and methods for dissimilar material welding

#67
20190381592
2019-12-19

Resistance welding of unweldable metals with thermal sprayed interlayers

#68
20190337086
2019-11-07

DISSIMILAR METAL JOINED MATERIAL AND METHOD OF MANUFACTURING SAME

#69
20190321914
2019-10-24

Laser hot wire welding of multi-layered structures

#70
20190273240
2019-09-05

Battery and method of manufacturing battery

#71
20190255653
2019-08-22

Joining method

#72
20190232424
2019-08-01

HYBRID WELD JOINT AND METHOD OF FORMING THE SAME

#73
20190217415
2019-07-18

Laser welding method for joining a solid and porous metal component

#74
20190184489
2019-06-20

METHOD FOR JOINING COMPONENTS AND DEVICE

#75
20190168340
2019-06-06

Method for joining a substrate and a part with structuring of the substrate

#76
20190160593
2019-05-30

WELDING METHOD FOR DIFFERENT KINDS OF METALS

#77
20190160538
2019-05-30

Methods and systems for additive manufacturing

#78
20190134745
2019-05-09

Laser brazed component and method therefor

#79
20190126402
2019-05-02

JOINING OF DISSIMILAR METALS

#80
20190126387
2019-05-02

DEVICE AND METHOD FOR PRODUCING METALLIC COMPONENTS

#81
20190111973
2019-04-18

Side rail and manufacturing method of side rail

#82
20190105733
2019-04-11

Method for welding components

#83
20190076962
2019-03-14

Laser welding method

#84
20190076947
2019-03-14

DISSIMILAR METAL MEMBER AND MANUFACTURING METHOD THEREOF

#85
20190047087
2019-02-14

Joint structure

#86
20190022798
2019-01-24

Localized tempering of carburized steel

#87
20190022797
2019-01-24

Method for producing a plastic-metal hybrid component

#88
20180345408
2018-12-06

Process for the production of a composite article

#89
20180298932
2018-10-18

Welded joint

#90
20180272460
2018-09-27

Electron beam additive manufacturing

#91
20180250776
2018-09-06

Weld filler additive and method of welding

#92
20180245616
2018-08-30

Weld structure of metal member and welding process

#93
20180243860
2018-08-30

Structure and method of making same involving welding otherwise non-weldable materials

#94
20180200831
2018-07-19

Adhesive tape and apparatus for making same

#95
20180190961
2018-07-05

Welding process for a battery module

#96
20180161931
2018-06-14

JOINING METALLURGICALLY INCOMPATIBLE METALS

#97
20180147652
2018-05-31

Method and apparatus for connecting components made of different materials

#98
20180120869
2018-05-03

Unit for the regulation or control of a fluid pressure

#99
20180120868
2018-05-03

Unit for the regulation or control of a fluid pressure

#100
20180078738
2018-03-22

Loop catheter with activation tether coupled to pre-formed loop structure

#101
20180056764
2018-03-01

Moonroof ring

#102
20180045232
2018-02-15

A Weld

#103
20180036840
2018-02-08

Multi-material component and methods of making thereof

#104
20180029163
2018-02-01

Apparatus and method for overlap laser welding

#105
20180026252
2018-01-25

Welded metal component and battery including the same

#106
20170348789
2017-12-07

Method for manufacturing a sandwich panel

#107
20170341181
2017-11-30

Process for laser-assisted tool build and repair

#108
20170341144
2017-11-30

Visible laser welding of electronic packaging, automotive electrics, battery and other components

#109
20170331097
2017-11-16

Method for welding electrode leads of secondary battery module and compact secondary battery module using the same

#110
20170312853
2017-11-02

Method for working a first component and a second component by laser welding and corresponding device

#111
20170298469
2017-10-19

Structural component including a tempered transition zone

#112
20170291259
2017-10-12

Bonding method and bonding device for metal member

#113
20170259380
2017-09-14

Laser welding method, method for manufacturing welded body, method for manufacturing electrode for spark plug, and method for manufacturing spark plug

#114
20170225269
2017-08-10

Method and apparatus for welding dissimilar material with a high energy high power ultrafast laser

#115
20170182595
2017-06-29

Composition and method for fusion processing aluminum alloy

#116
20170136513
2017-05-18

APPARATUS AND METHOD FOR PRODUCING A TAILORED SHEET METAL STRIP OR METAL PROFILE

#117
20170129051
2017-05-11

Crack and fracture resistant weld joint and welding process

#118
20170095875
2017-04-06

Different material welded joint and welding method

#119
20170066082
2017-03-09

LASER WELDED SWITCHES

#120
20170028507
2017-02-02

Manufacturing method for welded structure

#121
20170022891
2017-01-26

Structure and method for joining nozzle vane and lever, and variable geometry turbocharger

#122
20170001262
2017-01-05

Laser welding method for welding dissimilar metal plates

#123
20160370768
2016-12-22

Component fabrication method including a modified burnishing step

#124
20160368093
2016-12-22

Fabrication method including a modified profile-turning step

#125
20160336546
2016-11-17

Electrochemical accumulator with housing and output terminal made of aluminium alloy

#126
20160329542
2016-11-10

Welding process for a battery module

#127
20160325379
2016-11-10

Connecting seam between two thin-walled sheet-metal parts

#128
20160312923
2016-10-27

Copper and steel composite pipe, manufacturing method, application and welded structure body

#129
20160303691
2016-10-20

Component connection and method for producing a component connection

#130
20160297020
2016-10-13

Joined body of dissimilar metals and method for producing joined body of dissimilar metals

#131
20160289802
2016-10-06

Aluminum alloy

#132
20160273368
2016-09-22

BLADE OF A TURBOMACHINE MADE OF DIFFERENT MATERIALS AND METHOD FOR THE PRODUCTION THEREOF

#133
20160273074
2016-09-22

Method for producing a component from a composite material comprising a metal matrix and incorporated intermetallic phases

#134
20160263703
2016-09-15

Laser Welded Foil-fin Heat-Exchanger

#135
20160256958
2016-09-08

Method for producing a component connection from two different materials, and a corresponding component connection

#136
20160236298
2016-08-18

Laser powder deposition weld rework for gas turbine engine non-fusion weldable nickel castings

#137
20160229010
2016-08-11

METHOD FOR PRODUCING A DRILL BIT

#138
20160211500
2016-07-21

Method for welding metal tab of electrode layer for cable battery and electrode manufactured thereby

#139
20160184930
2016-06-30

Method of welding shaft and wheel in turbine shaft, turbine shaft, and welding device

#140
20160136773
2016-05-19

Cutting/polishing tool and manufacturing method thereof

#141
20160126526
2016-05-05

Component for secondary battery and manufacturing method thereof, and secondary battery and multi-battery system manufactured by using the component

#142
20160123293
2016-05-05

Metal shell of glow plug for diesel engines and method of manufacturing the same

#143
20160114429
2016-04-28

DISSIMILAR METAL JOINED BODY

#144
20160074964
2016-03-17

Turbocharger shaft and wheel assembly

#145
20160064719
2016-03-03

Coupling tolerance accommodating contacts or leads for batteries

#146
20160059340
2016-03-03

Joining of dissimilar materials

#147
20160056088
2016-02-25

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

#148
20160031028
2016-02-04

Method for establishing a permanent bond between a ferrous alloy and an aluminium or an aluminium alloy

#149
20160016258
2016-01-21

WELD FOR DIFFERENTIAL ASSEMBLY

#150
20160001403
2016-01-07

WELDING FILLER MATERIAL FOR BONDING DIFFERENT KIND MATERIALS, AND METHOD FOR PRODUCING DIFFERENT KIND MATERIAL WELDED STRUCTURE

#151
20150380714
2015-12-31

Cell connector for making electrically conductive contact with a plurality of battery cell terminals, method for producing a cell connector of this kind, and battery module having at least one cell

#152
20150374976
2015-12-31

Implantable capsule for leadless cardiac pacing

#153
20150219133
2015-08-06

Preparation of a component for use in a joint

#154
20150147111
2015-05-28

Structural component including a tempered transition zone

#155
20150144260
2015-05-28

Device and method for adhering different kinds of materials

#156
20150101551
2015-04-16

Laser welding method and engine cooling structure

#157
20150062839
2015-03-05

Method and system for attaching flexible circuits to a mounting surface

#158
20150048060
2015-02-19

Laser welding of nickel titanium alloys

#159
20140367894
2014-12-18

Method for enhanced additive manufacturing

#160
20140294489
2014-10-02

Manufacturing method for a side body structure of a vehicle and a side body structure of a vehicle

#161
20140263207
2014-09-18

Method and apparatus for welding dissimilar material with a high energy high power ultrafast laser

#162
20140144890
2014-05-29

Method for connecting different types of metallic joining partners using a radiation source

#163
20140144889
2014-05-29

Bonded structure of dissimilar metallic materials and method of joining dissimilar metallic materials

#164
20140035279
2014-02-06

Methods and systems of joining pipes

#165
20140021176
2014-01-23

Method of joining two components using a welding process

#166
20140008335
2014-01-09

Methods, devices, systems for joining materials and resulting articles

#167
20130321986
2013-12-05

Notched lead tape for a solid electrolytic capacitor

#168
20130164583
2013-06-27

Through weld interconnect joint

#169
20130164582
2013-06-27

Electrode assembly with hybrid weld

#170
20130156493
2013-06-20

Method of joining titanium and titanium-based alloys to ferrous metals using tantalum

#171
20130048616
2013-02-28

Method for connecting leader line

#172
20120291991
2012-11-22

Microchannel expanded heat exchanger

#173
20120288242
2012-11-15

OPTICAL MODULE

#174
20120272611
2012-11-01

Repairing method for wall member with flow passages

#175
20120270067
2012-10-25

Method for Attaching Gold to Titanium and Niobium

#176
20120267344
2012-10-25

Welded component, a welded gas turbine component, and a process of welding a component

#177
20120248708
2012-10-04

Abradable liner

#178
20120224256
2012-09-06

Optically active multilayer system for solar absorption

#179
20120164927
2012-06-28

Cutting/polishing tool and manufacturing method thereof

#180
20120118860
2012-05-17

Method for the welding production of a large-dimensioned part from ductile iron by using laser-deposition-welded buffer materials and electric welding

#181
20120094141
2012-04-19

Method of welding method, welding method and welded joint body

#182
20120074111
2012-03-29

Flux-cored wire for welding different materials, method for laser welding of different materials and method for MIG welding of different materials

#183
20110180435
2011-07-28

METHOD FOR COMBINING COMPONENTS AND SHELL OBTAINED THEREBY

#184
20110123825
2011-05-26

BONDED STRUCTURE OF DISSIMILAR METALLIC MATERIALS AND METHOD OF JOINING DISSIMILAR METALLIC MATERIALS

#185
20110117420
2011-05-19

BUS BAR AND BATTERY MODULE INCLUDING THE SAME

#186
20110100962
2011-05-05

Dissimilar metal joining method

#187
20110056920
2011-03-10

Dissimilar metal joining method

#188
20110052935
2011-03-03

Joining method and joint structure of dissimilar metal

#189
20100266893
2010-10-21

Method and design for externally applied laser welding of internal connections in a high power electrochemical cell

#190
20100176095
2010-07-15

Methods and designs for forming joints between metallic members

#191
20100068464
2010-03-18

Preparation of a component for use in a joint

#192
20100049179
2010-02-25

Laser processing apparatus, osseointegration method, implant material, and implant-material fabrication method

#193
20100032413
2010-02-11

Method and device for the crack-free welding, repair welding, or surface welding of materials prone to forming hot cracks

#194
20090297892
2009-12-03

Flexible voltage nested battery module design

#195
20090152276
2009-06-18

Griddle Plate and Cookware Having a Vacuum Bonded, High Conductivity, Low Density Carbon Foam Core Plate

#196
20090145886
2009-06-11

Method of energy beam welding aluminum to titanium

#197
20090130482
2009-05-21

Titanium aluminium component

#198
20090001141
2009-01-01

Method for Arc or Beam Brazing/Welding of Workspieces of Identical or Different Metals or Metal Alloys with Additional Materials of Sn Base Alloys; Sn Base Alloy Wire

#199
20080277385
2008-11-13

Button attachment method for saw torque sensor

#200
20080161728
2008-07-03

Guide Wire and Method of Manufacturing Guide Wire

#201
20080102308
2008-05-01

Method for joining iron member and aluminum member and iron-aluminum joined body

#202
20070289954
2007-12-20

Method for connecting a sheet metal component, such as a pipe, to a cast metal component, such as a housing port, in particular for an exhaust system

#203
20070210042
2007-09-13

System and methodology for zero-gap welding

#204
20060278618
2006-12-14

System and methodology for zero-gap welding

#205
20060150387
2006-07-13

Dissimilar metal joining method

#206
20050274776
2005-12-15

Dissimilar material weld joint formed by joining iron type material and aluminum type material, and weld joining method

#207
20050247687
2005-11-10

Method of metallurgically bonding articles and article therefor

#208
20050247678
2005-11-10

Method of metallurgically bonding articles and article therefor

#209
20050230371
2005-10-20

Laser roll joining method for dissimilar metals and laser roll joining apparatus

#210
20050145680
2005-07-07

Space heating radiator