ClassID:

43474

B23K37/06 - CPC Classification

Classification description:

Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for positioning the molten material, e.g. confining it to a desired area

Recent Application in this class:
#1
20260145278
2026-05-28

SULFUR-RESISTANT AND CORROSION-RESISTANT LOW-CARBON ALLOY-BASED COILED TUBING AND PREPARATION METHOD THEREOF

#2
20260129765
2026-05-07

METHOD FOR FORMING STENCIL MASK

#3
20260054330
2026-02-26

ELECTROMAGNETIC-BASED ULTRASONIC RESIDUAL STRESS RELIEVING SYSTEM

#4
20250256355
2025-08-14

ADDITIVE MANUFACTURING APPARATUS AND ADDITIVE MANUFACTURING METHOD

#5
20240399515
2024-12-05

PERIMETER AND INFILL OPTIMIZATIONS FOR LIQUID METAL JETTING 3D PRINTING

#6
20240342841
2024-10-17

USE OF AN OSCILLATING MAGNETIC FIELD AS A POOL BACKING FOR ARC WELDING PROCESSES

#7
20240157435
2024-05-16

SOLIDIFICATION REFINEMENT AND GENERAL PHASE TRANSFORMATION CONTROL THROUGH APPLICATION OF IN SITU GAS JET IMPINGEMENT IN METAL ADDITIVE MANUFACTURING

#8
20240058882
2024-02-22

ULTRASONICALLY ASSISTED WIRE ADDITIVE MANUFACTURING PROCESS AND APPARATUS

#9
20240051062
2024-02-15

THREE-DIMENSIONAL PRINTING OF THREE-DIMENSIONAL OBJECTS

#10
20230364861
2023-11-16

SKILLFUL THREE-DIMENSIONAL PRINTING

#11
20230337369
2023-10-19

STENCIL MASK AND STENCIL PRINTING METHOD

#12
20230271280
2023-08-31

Protective apparatus

#13
20230133002
2023-05-04

Transmission gear box

#14
20230122002
2023-04-20

Skillful Three-Dimensional Printing

#15
20230086693
2023-03-23

GAS CUTTING METHOD FOR CUTTING STEEL MATERIAL AND STEEL MATERIAL PRODUCING METHOD

#16
20220402080
2022-12-22

Device for Positioning at Least Two Joining Parts During a Welding Process, and Method for Connecting at Least Two Joining Parts by Means of the Device

#17
20220281031
2022-09-08

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

#18
20220226943
2022-07-21

MANUFACTURING METHOD FOR ADDITIVE MANUFACTURED ARTICLE AND ADDITIVE MANUFACTURED ARTICLE

#19
20220184725
2022-06-16

Stencil device and method for stencil printing of brazing material onto a heat exchanger plate and use thereof

#20
20220111472
2022-04-14

Exothermic reaction welding molds, weld-metal containing cartridges for such molds, and methods of use

#21
20220097173
2022-03-31

SYSTEM AND METHOD TO CONTROL MATERIAL DEPOSITION USING MAGNETIC FIELDS

#22
20220055141
2022-02-24

SYSTEMS AND METHODS FOR CONTROLLING CUTTING PATHS OF A THERMAL PROCESSING TORCH

#23
20210323099
2021-10-21

METHOD FOR THERMALLY CONNECTING TWO WORKPIECE SECTIONS

#24
20210291305
2021-09-23

BACKING MATERIAL FOR WELDING

#25
20210283730
2021-09-16

Electromagnetic apparatus for active intervention to shape of molten pool

#26
20210197325
2021-07-01

LOW COST APPROACH FOR DEPOSITING SOLDER AND ADHESIVES IN A PATTERN FOR FORMING ELECTRONIC ASSEMBLIES

#27
20210170534
2021-06-10

Manufacturing method for a titanium heat exchanger

#28
20210162533
2021-06-03

Exothermic welding with non-communicated cavities

#29
20210094130
2021-04-01

Backing material for welding

#30
20200316706
2020-10-08

WELDING NOZZLE ASSEMBLY AND METHOD OF USE THEREOF

#31
20200306892
2020-10-01

Laser cutting method for plated steel sheet, laser processing head and laser processing device

#32
20200180062
2020-06-11

GAS-SHIELDED ARC WELDING SYSTEM AND GAS-SHIELDED ARC WELDING METHOD

#33
20200171609
2020-06-04

Low cost approach for depositing solder and adhesives in a pattern for forming electronic assemblies

#34
20200122271
2020-04-23

Welding method

#35
20200122259
2020-04-23

Welding support block

#36
20200086433
2020-03-19

Method to Make Arc Welds with Mechanical Stirring by Solid Object in Molten Filler Metal

#37
20190389014
2019-12-26

Exothermic welding cup and exothermic welding capsule

#38
20190366490
2019-12-05

Welding base

#39
20190358725
2019-11-28

SINGLE-SIDED SUBMERGED ARC WELDING METHOD AND SINGLE-SIDED SUBMERGED ARC WELDING DEVICE

#40
20190176282
2019-06-13

Laser machine for machining workpieces

#41
20190168344
2019-06-06

Exothermic reaction welding molds, weld-metal containing cartridges for such molds, and methods of use

#42
20190118263
2019-04-25

Skillful three-dimensional printing

#43
20190111527
2019-04-18

Brazing Techniques And Articles Produced By Brazing

#44
20190061002
2019-02-28

THREE-DIMENSIONAL PRINTING OF THREE-DIMENSIONAL OBJECTS

#45
20190001437
2019-01-03

Solidification refinement and general phase transformation control through application of in situ gas jet impingement in metal additive manufacturing

#46
20190001431
2019-01-03

Configurable exothermic reaction mold

#47
20180356162
2018-12-13

Manufacturing method of three-dimensional heat conducting structure

#48
20180326488
2018-11-15

APPARATUSES AND METHODS FOR THREE-DIMENSIONAL PRINTING

#49
20180318928
2018-11-08

SKILLFUL THREE-DIMENSIONAL PRINTING

#50
20180250775
2018-09-06

Three-dimensional printing of three-dimensional objects

#51
20180250774
2018-09-06

Three-dimensional printing of three-dimensional objects

#52
20180250773
2018-09-06

Three-dimensional printing of three-dimensional objects

#53
20180250772
2018-09-06

Three-dimensional printing of three-dimensional objects

#54
20180250746
2018-09-06

Three-dimensional printing of three-dimensional objects

#55
20180250745
2018-09-06

THREE-DIMENSIONAL PRINTING OF THREE-DIMENSIONAL OBJECTS

#56
20180161904
2018-06-14

Techniques for providing stop-offs for brazing materials or other materials on structures being joined

#57
20180161875
2018-06-14

Skillful three-dimensional printing

#58
20180050426
2018-02-22

Induction weld bead shaping

#59
20170348795
2017-12-07

Tools for use in confined spaces

#60
20170312865
2017-11-02

Strip cladding heads having independent strip pressure adjustments and strip cladding systems with strip cladding heads having independent strip pressure adjustments

#61
20170312849
2017-11-02

Extruder for metal material and 3D printer using the same

#62
20170297151
2017-10-19

Arc spot welding method and welding apparatus for working the same

#63
20170165792
2017-06-15

Apparatuses for three-dimensional printing

#64
20170165754
2017-06-15

Skillful three-dimensional printing

#65
20170165753
2017-06-15

Skillful three-dimensional printing

#66
20170165752
2017-06-15

Systems for three-dimensional printing

#67
20170165751
2017-06-15

Skillful three-dimensional printing

#68
20170157695
2017-06-08

Method of and apparatus for controlling a weld penetration profile with application of shielding gas in an inner region of a workpiece

#69
20170144205
2017-05-25

Method for manufacturing a roll for hot or cold rolling of flat metal products

#70
20170057024
2017-03-02

Method for holding brazing material during a brazing operation

#71
20160348985
2016-12-01

Three-dimensional heat conducting structure and manufacturing method thereof

#72
20160339532
2016-11-24

System and method for reducing weld root concavity

#73
20160311063
2016-10-27

Exothermic reaction welding molds, weld-metal containing cartridges for such molds, and methods of use

#74
20160288234
2016-10-06

CERAMIC BACKING TILE WITH CONSUMABLE INSERT

#75
20160245494
2016-08-25

Converter-cooling element assembly with metallic solder connection

#76
20160159005
2016-06-09

Water soluble support for joining pipes and methods of manufacture and use thereof

#77
20160096241
2016-04-07

Consumable insert for welding

#78
20150360328
2015-12-17

METHOD FOR HOLDING BRAZING MATERIAL DURING A BRAZING OPERATION

#79
20150336203
2015-11-26

System and method of friction welding a workpiece

#80
20150298233
2015-10-22

Method and soldering device for selective soldering with at least one solder nozzle and another functional element which are moved synchronously by a movement device

#81
20150273634
2015-10-01

Method and apparatus for improving selective soldering

#82
20150251264
2015-09-10

Power-operated mold clamping system for exothermic reaction welding

#83
20150115020
2015-04-30

SOLDER BUMP, METHOD FOR FORMING A SOLDER BUMP, SUBSTRATE PROVIDED WITH SOLDER BUMP, AND METHOD FOR MANUFACTURING SUBSTRATE

#84
20150102017
2015-04-16

Device for surfacing a metal alloy part

#85
20150048145
2015-02-19

CONTROLLING THE MELT FRONT OF THIN FILM APPLICATIONS

#86
20150047781
2015-02-19

Controlling the melt front of thin film applications

#87
20150041520
2015-02-12

Ignition device for exothermic welding, mold for exothermic welding for the ignition device, and apparatus for exothermic welding comprising such a mold and such an ignition device

#88
20140304967
2014-10-16

BLANKET FOR TUBULAR OBJECTS

#89
20140190950
2014-07-10

Weld compensation device

#90
20140001889
2014-01-02

Linear vibration motor with protrusion blocking solder attaching printed circuit board to case

#91
20130240490
2013-09-19

WELDING METHOD

#92
20120111926
2012-05-10

Apparatus and method for ensuring concentric weld deposition of material on a pipe interior

#93
20120061452
2012-03-15

Apparatus for ensuring concentric weld deposition of material on a pipe interior

#94
20110268494
2011-11-03

Method for producing overlapping weld joints and overlapping weld joint

#95
20110253697
2011-10-20

Ignition source system for an exothermic reaction mold device

#96
20110244264
2011-10-06

Mould for soldering, arrangement of moulds, a method and a component

#97
20110132971
2011-06-09

Method of friction welding of a piston having a cooling duct

#98
20110132967
2011-06-09

Ignition source system for an exothermic reaction mold device

#99
20110011841
2011-01-20

Surface protection sheet for laser material processing

#100
20100242843
2010-09-30

HIGH TEMPERATURE ADDITIVE MANUFACTURING SYSTEMS FOR MAKING NEAR NET SHAPE AIRFOILS LEADING EDGE PROTECTION, AND TOOLING SYSTEMS THEREWITH

#101
20100176182
2010-07-15

Friction stir welding system

#102
20090274925
2009-11-05

Three components linked to each other by means of a welded connection

#103
20090242526
2009-10-01

LASER MICROMACHINING THROUGH A PROTECTIVE MEMBER

#104
20090241339
2009-10-01

Method for repairing an airfoil

#105
20090220820
2009-09-03

METHOD OF FRICTION WELDING AND FRICTION WELDED PART WITH AT LEAST TWO FRICTION WELD POINTS

#106
20090123740
2009-05-14

Surface Protection Sheet for Laser Material Processing

#107
20090045175
2009-02-19

Thermal cutting machine

#108
20090001065
2009-01-01

Welding method and welding device

#109
20080190995
2008-08-14

Welding tape and method of use

#110
20080164298
2008-07-10

Apparatus and method for depositing and reflowing solder paste on a microelectronic workpiece

#111
20080105408
2008-05-08

Heat-pipe type heat sink

#112
20080099533
2008-05-01

METHOD FOR CONTROLLING MICROSTRUCTURE VIA THERMALLY MANAGED SOLID STATE JOINING

#113
20080029578
2008-02-07

Out-of position friction stir welding of high melting temperature alloys

#114
20070193980
2007-08-23

Method for production of a component

#115
20060266801
2006-11-30

Assembly and method for manufacture of component by hot isostatic pressing

#116
20060131364
2006-06-22

Friction plug welding method for a hole in a metal part, use of a restraint part and supporting part for implementing the method

#117
20060091187
2006-05-04

Flux and method for joining dissimiliar metals

#118
20060045748
2006-03-02

Weld shielding device for automated welding of impellers and blisks

#119
20060010674
2006-01-19

Method for production of a component

#120
20060000875
2006-01-05

Method of welding onto thin components

#121
20050199595
2005-09-15

Method of laser welding

#122
20050173496
2005-08-11

Method of build up welding to thin-walled portion

#123
20050150872
2005-07-14

Protective covering for welding devices

#124
20050092810
2005-05-05

Apparatus and method for depositing and reflowing solder paste on a microelectronic workpiece

#125
20050061858
2005-03-24

Method for providing removable weld backing

#126
20050045694
2005-03-03

Friction stir welding apparatus and associated thermal management systems and methods

#127
20050035173
2005-02-17

Out-of-position friction stir welding of high melting temperature alloys