ClassID:

43296

B23K26/322 - 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 coated metal parts

Recent Application in this class:
#1
20260104216
2026-04-16

PROCESSING METHOD OF STAINLESS STEEL VAPOR CHAMBER AND VAPOR CHAMBER

#2
20260015045
2026-01-15

DOOR RING FOR A MOTOR VEHICLE BODY

#3
20250346975
2025-11-13

WELDED JOINT

#4
20250345881
2025-11-13

JIG FOR LASER WELDING AND METHOD OF MANUFACTURING BATTERY

#5
20250326061
2025-10-23

ALUMINUM-BASED PLATING BLANK

#6
20250303672
2025-10-02

JOINED BODY AND JOINING METHOD

#7
20250178311
2025-06-05

ALUMINUM COATED BLANK AND MANUFACTURING METHOD THEREOF

#8
20250162084
2025-05-22

LASER PROCESSING APPARATUS AND METHOD

#9
20250114868
2025-04-10

HIGH-STRENGTH STEEL LASER WELDING FILLER, JOINT AND METHOD

#10
20250065450
2025-02-27

WELDED JOINT

#11
20240367265
2024-11-07

Method for welding sheets with coatings comprising an alloy of aluminum and silicon

#12
20240367262
2024-11-07

Method for welding zinc-coated sheets

#13
20240322395
2024-09-26

BATTERY MODULE INCLUDING BONDING MEMBER AND COATING LAYER

#14
20240269773
2024-08-15

JOINT COMPONENT AND JOINT STEEL SHEET

#15
20240261899
2024-08-08

ALUMINUM-COATED BLANK, MANUFACTURING METHOD THEREOF AND APPARATUS FOR MANUFACTURING ALUMINUM-COATED BLANK

#16
20240246134
2024-07-25

STRUCTURAL MEMBER DESIGN METHOD, STEEL SHEET MANUFACTURING METHOD, TAILORED BLANK MANUFACTURING METHOD, STRUCTURAL MEMBER MANUFACTURING METHOD, AND STRUCTURAL MEMBER

#17
20240227080
2024-07-11

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

#18
20240217032
2024-07-04

ALUMINUM-COATED BLANK, MANUFACTURING METHOD THEREOF AND APPARATUS FOR MANUFACTURING ALUMINUM-COATED BLANK

#19
20240139875
2024-05-02

METHOD OF INTERFACE SURFACE PREPARATION FOR COATED STEEL ENABLING LASER WELD OR LASER BRAZED ASSEMBLY

#20
20240075556
2024-03-07

ALUMINUM ALLOY MEMBER FOR USE IN LASER WELDING

#21
20240066632
2024-02-29

Liquid-Cooled Brake Resistor in the Form of a Plate Heat Exchanger

#22
20240042556
2024-02-08

METHODS FOR PREPARATION OF SHEETS TO BE USED FOR FABRICATION OF A WELDED STEEL BLANK AND FABRICATING A WELDED BLANK

#23
20230405719
2023-12-21

Metal strip and process for manufacturing such a metal strip

#24
20230390868
2023-12-07

Method for the manufacture of a welded joint by Laser Arc Hybrid Welding

#25
20230381892
2023-11-30

MULTI-COLOR VEHICLE WHEEL USING LASER COATING ABLATION

#26
20230256542
2023-08-17

METHOD OF MANUFACTURING JOINED MEMBER

#27
20230256541
2023-08-17

METHOD FOR MANUFACTURING DISSIMILAR MATERIAL JOINT STRUCTURE

#28
20230208089
2023-06-29

Method for forming a connection between a busbar and a contact section, a busbar having a contact section and power distribution system having such busbar

#29
20230104841
2023-04-06

Aluminum coated blank and manufacturing method thereof

#30
20230098465
2023-03-30

METHOD OF FORMING AN IMPACT WELD

#31
20230096039
2023-03-30

BUSBAR AND METHOD OF MANUFACTURING BUSBAR

#32
20230035764
2023-02-02

LASER TREATMENT DEVICE AND LASER TREATMENT METHOD

#33
20230017623
2023-01-19

Component Arrangement and Method for Producing a Component Arrangement

#34
20230010824
2023-01-12

STATOR MANUFACTURING METHOD

#35
20230001513
2023-01-05

METHOD FOR LASER WELDING TWO COATED WORKPIECES

#36
20220410316
2022-12-29

METHOD FOR WELDING COATED STEEL SHEETS

#37
20220410314
2022-12-29

METHOD FOR WELDING COATED STEEL SHEETS

#38
20220371123
2022-11-24

LASER WELDING METHOD

#39
20220316824
2022-10-06

FINNED TUBE AND METHOD OF MANUFACTURING THE SAME

#40
20220258286
2022-08-18

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

#41
20220258283
2022-08-18

METHOD FOR PRODUCING A COATED TAILORED WELDED BLANK BY MEANS OF LASER-BEAM WELDING OR HYBRID LASER/GAS-METAL-ARC WELDING AND FILLER WIRE AND USE THEREOF FOR THIS PURPOSE

#42
20220234140
2022-07-28

METHOD FOR PROCESSING A LITHIUM FOIL OR A LITHIUM-COATED METAL FOIL BY A LASER BEAM

#43
20220219485
2022-07-14

METHOD FOR PRODUCING A DECORATIVE PANEL

#44
20220193820
2022-06-23

Method for Fusion Welding of One or More Steel Sheets of Press-Hardenable Steel

#45
20220181752
2022-06-09

MANUFACTURING A BATTERY PACK USING A WELDING JIG

#46
20220176490
2022-06-09

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

#47
20220168845
2022-06-02

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

#48
20220166296
2022-05-26

Method for joining copper hairpins and stator

#49
20220072658
2022-03-10

METHOD FOR PRODUCING A WELDED STEEL BLANK AND ASSOCIATED WELDED STEEL BLANK

#50
20210370440
2021-12-02

Aluminum-coated blank, manufacturing method thereof and apparatus for manufacturing aluminum-coated blank

#51
20210354241
2021-11-18

Welding assembly and battery module

#52
20210308793
2021-10-07

JOINING COMPONENT BODIES

#53
20210308790
2021-10-07

Method for Welding a Zinc-Coated Motor Vehicle Component

#54
20210276134
2021-09-09

Welding systems and methods with knurled weld interfaces for metallic workpieces

#55
20210229206
2021-07-29

Welded advanced high strength steel

#56
20210163080
2021-06-03

Welded steel part used as motor vehicle part, and method of manufacturing said welded steel part

#57
20210162550
2021-06-03

Methods for preparation of sheets to be used for fabrication of a welded steel blank and fabricating a welded blank

#58
20210107095
2021-04-15

Method for producing a precoated steel sheet and associated sheet

#59
20210107092
2021-04-15

Method for producing a precoated steel sheet and associated sheet

#60
20210078106
2021-03-18

LASER WELDING COATED STEEL BLANKS WITH FILLER WIRE

#61
20210078103
2021-03-18

Method for Laser Beam Welding of One or More Steel Sheets Made of Press-Hardenable Manganese-Boron Steel

#62
20210053154
2021-02-25

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

#63
20210053152
2021-02-25

Method for butt laser welding two metal sheets

#64
20210046577
2021-02-18

Method for producing a welded metal blank and thus obtained welded metal blank

#65
20210008665
2021-01-14

METHOD FOR WELDING COATED STEEL PLATES

#66
20200398376
2020-12-24

Manufacturing method and manufacturing apparatus for joint body

#67
20200316714
2020-10-08

INTEGRATED PREDRILLING AND LASER SPOT WELDING OF COATED STEELS

#68
20200316713
2020-10-08

Method of laser spot welding coated steels

#69
20200180078
2020-06-11

Method of laser beam localized-coating

#70
20200180077
2020-06-11

Method for joining two blanks and blanks and products obtained

#71
20200171603
2020-06-04

Method for laser welding metal workpieces using a combination of weld paths

#72
20200061731
2020-02-27

Joining of dissimilar materials

#73
20200047285
2020-02-13

LASER WELDING OF COATED STEELS ASSISTED BY THE FORMATION OF AT LEAST ONE PRELIMINARY WELD DEPOSIT

#74
20200038998
2020-02-06

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

#75
20200016697
2020-01-16

Method for the preparation of aluminized steel sheets to be welded and then press hardened

#76
20200001403
2020-01-02

Welded blanks made from aluminized steel sheets and having advantageous welded joint characteristics

#77
20200001402
2020-01-02

Method for the preparation of aluminized steel sheets to be welded and then press hardened

#78
20190375047
2019-12-12

Method for laser welding end faces

#79
20190375046
2019-12-12

Method for Welding Components

#80
20190240780
2019-08-08

Multi-beam laser spot welding of coated steels

#81
20190224781
2019-07-25

LASER WELDING OF OVERLAPPING METAL WORKPIECES ASSISTED BY OSCILLATING LASER BEAM FOCAL POSITION

#82
20190126401
2019-05-02

PRESS HARDENED STEEL WITH TAILORED PROPERTIES AFTER NOVEL THERMAL TREATMENT

#83
20190126400
2019-05-02

Press hardened steel with tailored properties

#84
20190118307
2019-04-25

Method for laser welding steel workpieces

#85
20190118299
2019-04-25

Laser processing apparatus and method

#86
20190105733
2019-04-11

Method for welding components

#87
20190084074
2019-03-21

Weldability improvements in advanced high strength steel

#88
20190061056
2019-02-28

Remote laser welding of overlapping metal workpieces at fast speeds

#89
20190061055
2019-02-28

METHOD FOR LASER WELDING OF CURVED SURFACES

#90
20190040487
2019-02-07

Multilayer steel and method of reducing liquid metal embrittlement

#91
20190001438
2019-01-03

Method for producing a pre-coated metal sheet

#92
20180355187
2018-12-13

LASER MARKING COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME

#93
20180345407
2018-12-06

Method of welding aluminum plated steel sheet

#94
20180304404
2018-10-25

Laser welding method and laser welding device

#95
20180272454
2018-09-27

Method and system of using a consumable and a heat source with a weld puddle

#96
20180272453
2018-09-27

METHOD AND SYSTEM OF USING A CONSUMABLE AND A HEAT SOURCE WITH A WELD PUDDLE

#97
20180243861
2018-08-30

Avoiding hot cracks during laser welding of a workpiece stack-up assembly of aluminum alloy workpieces

#98
20180214983
2018-08-02

METHOD FOR LASER WELDING ALUMINUM WORKPIECES

#99
20180147660
2018-05-31

Multibeam laser system and methods for welding

#100
20180126492
2018-05-10

Laser joining method for galvanized steel sheets

#101
20180117712
2018-05-03

Method for laser welding the end faces of the joints of two connecting flanges held in an adjoining manner

#102
20180117707
2018-05-03

Laser welding method

#103
20180051771
2018-02-22

LASER WELDING OF BALANCE WEIGHTS TO DRIVESHAFTS

#104
20180043472
2018-02-15

Remote laser welding of overlapping metal workpieces using helical path(s)

#105
20180021827
2018-01-25

Method of manufacturing boron coated straws for neutron detection through spiral winding and welding

#106
20180009060
2018-01-11

Laser welding of overlapping metal workpieces assisted by varying laser beam parameters

#107
20170348789
2017-12-07

Method for manufacturing a sandwich panel

#108
20170314595
2017-11-02

Laser welded joint and method of production of same

#109
20170312853
2017-11-02

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

#110
20170312825
2017-11-02

Near-net shape shield and fabrication processes

#111
20170304923
2017-10-26

Method and system of using a consumable and a heat source with a weld puddle

#112
20170291261
2017-10-12

Method And Apparatus Of Very Much Faster 3D Printer

#113
20170266761
2017-09-21

Method for the preparation of aluminized steel sheets to be welded and then press hardened

#114
20170252848
2017-09-07

Method and system of using consumable with weld puddle

#115
20170232560
2017-08-17

Steel part

#116
20170232555
2017-08-17

Welding of steel blanks

#117
20170232554
2017-08-17

Laser welding process

#118
20170173734
2017-06-22

Welded blank assembly and method

#119
20170120391
2017-05-04

Method and device for preparing aluminum-coated steel sheets intended for being welded and then hardened under a press; corresponding welded blank

#120
20170095886
2017-04-06

Process and System for Laser Welding Pre-Coated Sheet Metal Workpieces

#121
20170066076
2017-03-09

Mechanical dimpling for vapor expression in welding

#122
20170001261
2017-01-05

Laser welding method and laser welding device

#123
20170001260
2017-01-05

Method of laser beam localized-coating

#124
20160368095
2016-12-22

Fabrication method including a modified machining step

#125
20160354867
2016-12-08

Laser welding method

#126
20160336546
2016-11-17

Electrochemical accumulator with housing and output terminal made of aluminium alloy

#127
20160332256
2016-11-17

Method of laser welding coated steel sheets with addition of alloying elements

#128
20160318127
2016-11-03

Method of laser welding coated steel sheets with addition of alloying elements

#129
20160271730
2016-09-22

Method of laser beam localized-coating

#130
20160167170
2016-06-16

Bonded body and power module substrate

#131
20160144456
2016-05-26

Method of manufacturing tailor welded blanks

#132
20160114430
2016-04-28

Reinforced cladding

#133
20160109114
2016-04-21

Inductive heating energy recovery system

#134
20160059340
2016-03-03

Joining of dissimilar materials

#135
20160047026
2016-02-18

Methods of fabricating a precoated steel plate

#136
20160045970
2016-02-18

Methods for joining two blanks and blanks and products obtained

#137
20160010174
2016-01-14

Method of forming a steel part and steel part

#138
20160008928
2016-01-14

Method of butt-welding a coated steel plate

#139
20160008924
2016-01-14

Precoated steel plate, welded blank, part and methods

#140
20150357723
2015-12-10

Metal member, a terminal, a wire connecting structure and a method of manufacturing a terminal

#141
20150306702
2015-10-29

Method for laser welding one or more workpieces of hardenable steel in a butt joint

#142
20150251275
2015-09-10

Method and system to start and use combination filler wire feed and high intensity energy source for root pass welding of the inner diameter of clad pipe

#143
20150165726
2015-06-18

Tailor welded blank, manufacturing method thereof, and hot stamped component using tailor welded blank

#144
20150151339
2015-06-04

Flux assisted laser removal of thermal barrier coating

#145
20140269816
2014-09-18

Detecting defects during laser welding

#146
20140231395
2014-08-21

Method and device for joint-welding coated metal sheets

#147
20140175071
2014-06-26

Method for detecting defects during a laser-machining process and laser-machining device

#148
20140154521
2014-06-05

Tailor welded blank, manufacturing method thereof, and hot stamped component using tailor welded blank

#149
20140144893
2014-05-29

Welding a joint

#150
20140093365
2014-04-03

Process of fabricating a shield and process of preparing a component

#151
20140060281
2014-03-06

Method and device for mechanically removing coatings from coated blanks using a press and scraping knife

#152
20140057128
2014-02-27

Welded blank and part

#153
20140021176
2014-01-23

Method of joining two components using a welding process

#154
20140008343
2014-01-09

Method and system of using consumable with weld puddle

#155
20140003860
2014-01-02

Welded blank assembly and method

#156
20130197683
2013-08-01

Method for manufacturing metal parts and molds and micro-roller used therefor

#157
20130178953
2013-07-11

Method for controlling a laser processing operation by means of a reinforcement learning agent and laser material processing head using the same

#158
20130178952
2013-07-11

Method for closed-loop controlling a laser processing operation and laser material processing head using the same

#159
20130142965
2013-06-06

Laser microcladding using powdered flux and metal

#160
20130140279
2013-06-06

Laser re-melt repair of superalloys using flux

#161
20130140278
2013-06-06

Deposition of superalloys using powdered flux and metal

#162
20130098878
2013-04-25

Hybrid arc/laser-welding method for aluminized steel parts using gammagenic elements and a gas containing less than 10% of nitrogen or oxygen

#163
20130087540
2013-04-11

Laser-based lap welding of sheet metal components using laser induced protuberances to control gap

#164
20130068384
2013-03-21

Method and apparatus for three dimensional large area welding and sealing of optically transparent materials

#165
20130026142
2013-01-31

Welding equipment

#166
20120325787
2012-12-27

Laser/arc hybrid welding method and method for producing welded member using same

#167
20120272611
2012-11-01

Repairing method for wall member with flow passages

#168
20120248708
2012-10-04

Abradable liner

#169
20120201691
2012-08-09

Method for producing a rotor or stator blade and such a blade

#170
20120160815
2012-06-28

Laser lap welding method

#171
20120147318
2012-06-14

Spectacles, device having a spectacles element and a hinge part, and method for fastening a hinge part to a spectacles element

#172
20120100313
2012-04-26

Vertical laser cladding system

#173
20120097645
2012-04-26

Method for beam welding on components

#174
20120074106
2012-03-29

Method for manufacturing a welded component with very high mechanical characteristics from a coated lamination sheet

#175
20120055097
2012-03-08

Abrasive articles and methods of forming

#176
20110284261
2011-11-24

Miniature wire mount cathode with modulating electrode

#177
20110226746
2011-09-22

Process for Laser-ARC Hybrid Welding Aluminized Metal Workpieces

#178
20110174786
2011-07-21

Method for COlaser welding with a dynamic jet nozzle

#179
20100176095
2010-07-15

Methods and designs for forming joints between metallic members

#180
20100086003
2010-04-08

Detecting defects during laser welding

#181
20100068464
2010-03-18

Preparation of a component for use in a joint

#182
20080011720
2008-01-17

Process for laser-arc hybrid welding aluminized metal workpieces