Patents-Review.com
ClassID:

43416 ⎘

B23K35/3605 - CPC Classification

Classification description:

Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material; Selection of non-metallic compositions, e.g. coatings, fluxes ; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents; Halide salts Fluorides

Recent Application in this class:
#1
20260061528
2026-03-05

FLUX COMPOSITION

 #2
20240293898
2024-09-05

TUBE FOR A HEAT EXCHANGER AND A METHOD FOR MANUFACTURING THEREOF

 #3
20240157484
2024-05-16

FULL SLAG COVERING, SPATTER-FREE FLUX-CORED WELDING WIRE

 #4
20230271277
2023-08-31

FLUX-CORED WIRE

 #5
20230041004
2023-02-09

LOW MELTING TEMPERATURE FLUX MATERIALS FOR BRAZING APPLICATIONS AND METHODS OF BRAZING USING THE SAME

 #6
20220362892
2022-11-17

Flux-cored wire and welding method

 #7
20210114148
2021-04-22

FLUX FOR SUBMERGED ARC WELDING

 #8
20210078114
2021-03-18

Flux for brazing

 #9
20200370847
2020-11-26

Heat exchanger and method of manufacturing the same

 #10
20200235374
2020-07-23

Method for passive metal activation and uses thereof

 #11
20200130111
2020-04-30

Brazing compositions and uses thereof

 #12
20200130084
2020-04-30

PROCESS FOR BRAZING OF ALUMINUM ALLOYS AND A FLUX

 #13
20200047290
2020-02-13

Mixed composition coating material for brazing

 #14
20190375056
2019-12-12

Alloying composition for self-shielded FCAW wires

 #15
20190210166
2019-07-11

Wire for electroslag welding, flux for electroslag welding and welded joint

 #16
20190168343
2019-06-06

Brazing sheet

 #17
20190120574
2019-04-25

Method for manufacturing a clad sheet product

 #18
20190099844
2019-04-04

Aluminum-containing welding electrode

 #19
20190030655
2019-01-31

Flux-cored wire, manufacturing method of welded joint, and welded joint

 #20
20190030636
2019-01-31

Welding method using special torch

 #21
20190016604
2019-01-17

PRODUCTION OF FLUORINE-CONTAINING COMPOUNDS WITH THE AID OF AN ELECTROCHEMICAL MEASURING CHAIN

 #22
20180347922
2018-12-06

ALUMINUM COMPOSITE MATERIAL, HEAT EXCHANGER, AND FLUX

 #23
20180345415
2018-12-06

Method of treating superalloy articles

 #24
20180339374
2018-11-29

FLUX COMPOSITION AND BRAZING SHEET

 #25
20180133844
2018-05-17

Welding electrode wires having alkaline earth metals

 #26
20180080336
2018-03-22

Braze gel, brazing process, and brazing article

 #27
20170304963
2017-10-26

Process for making a boric acid free flux

 #28
20170304962
2017-10-26

Boric acid free flux

 #29
20170297150
2017-10-19

Systems and methods for welding electrodes

 #30
20170239758
2017-08-24

Flux-cored wire for arc welding of duplex stainless steel and weld metal

 #31
20170179464
2017-06-22

Method for passive metal activation and uses thereof

 #32
20170157717
2017-06-08

Solder flux

 #33
20170127532
2017-05-04

Method for soldering shape memory alloys

 #34
20170072515
2017-03-16

FLUX FOR BRAZING

 #35
20170072514
2017-03-16

Structural braze tape

 #36
20170036286
2017-02-09

Process for brazing of aluminum alloys and a flux

 #37
20170016333
2017-01-19

FLUX MEDIATED DEPOSITION OF METALLIC GLASS

 #38
20170014956
2017-01-19

Slag free flux for additive manufacturing

 #39
20170008084
2017-01-12

Additive manufacturing of joining preforms

 #40
20160311066
2016-10-27

FLUX FOR BRAZING OF ALUMINUM ALLOYS

 #41
20160297035
2016-10-13

FLUX FOR SUBMERGED ARC WELDING

 #42
20160214214
2016-07-28

Flux-cored wire for carbon dioxide gas shielded arc welding

 #43
20160207150
2016-07-21

Flux-cored wire for Ar—COmixed gas shielded arc welding

 #44
20160175993
2016-06-23

Flux for submerged arc welding

 #45
20160167178
2016-06-16

Welding activated flux for structural alloy steels

 #46
20160144441
2016-05-26

LOW HEAT FLUX MEDIATED CLADDING OF SUPERALLOYS USING CORED FEED MATERIAL

 #47
20160129532
2016-05-12

Flux-cored wire for gas-shielded arc welding, method for welding steel for very low temperature use, and method for manufacturing weld joint

 #48
20160096234
2016-04-07

LASER DEPOSITION AND REPAIR OF REACTIVE METALS

 #49
20160074972
2016-03-17

Brazing sheet and flux composition

 #50
20160059362
2016-03-03

FLUX COMPOSITION AND BRAZING SHEET

 #51
20160031046
2016-02-04

Boric acid free flux

 #52
20160002758
2016-01-07

Weld metal and welded structure

 #53
20150360327
2015-12-17

Flux-cored wire, welding method using flux-cored wire, method for manufacturing weld joint using flux-cored wire, and weld joint

 #54
20150336219
2015-11-26

COMPOSITE MATERIALS AND METHODS FOR LASER MANUFACTURING AND REPAIR OF METALS

 #55
20150314397
2015-11-05

Super high-strength flux cored arc welded joint having excellent impact toughness, and welding wire for manufacturing same

 #56
20150306711
2015-10-29

Brazing compositions and uses thereof

 #57
20150290748
2015-10-15

Flux composition

 #58
20150273635
2015-10-01

ALUMINUM ALLOY BRAZING METHOD, AND ALUMINUM ALLOY MEMBER COVERED WITH FLUX COMPONENT

 #59
20150239071
2015-08-27

Brazing composition, heat exchanger tube, and heat exchanger

 #60
20150211816
2015-07-30

ALUMINUM COMPOSITE MATERIAL, HEAT EXCHANGER, AND FLUX

 #61
20150151339
2015-06-04

Flux assisted laser removal of thermal barrier coating

 #62
20150117937
2015-04-30

Flux-cored wire for welding ultrahigh tensile strength steel

 #63
20150102016
2015-04-16

LASER METALWORKING OF REFLECTIVE METALS USING FLUX

 #64
20150047745
2015-02-19

Flux composition and brazing sheet

 #65
20150041112
2015-02-12

Process for producing aluminum alloy tube having sacrificial anticorrosion layer and joining layer

 #66
20150027993
2015-01-29

FLUX FOR LASER WELDING

 #67
20140261894
2014-09-18

Boric acid free flux

 #68
20140261893
2014-09-18

Boric acid free flux

 #69
20140251974
2014-09-11

Alloying composition for self-shielded FCAW wires with low diffusible hydrogen and high Charpy V-notch impact toughness

 #70
20140202594
2014-07-24

FLUX FOR BRAZING ALUMINUM MATERIALS

 #71
20140186560
2014-07-03

Heat exchanger tube precursor and method of producing the same

 #72
20140174606
2014-06-26

Flux for brazing aluminum materials

 #73
20130299462
2013-11-14

Systems and methods for using fluorine-containing gas for submerged arc welding

 #74
20130299461
2013-11-14

System and method for submerged arc welding

 #75
20130270248
2013-10-17

Systems and methods for welding electrodes

 #76
20130256276
2013-10-03

System and method for submerged arc welding

 #77
20130199763
2013-08-08

Manufacturing method of heat exchanger, and heat exchanger manufactured by such manufacturing method

 #78
20130101828
2013-04-25

Method of brazing a component, a brazed power generation system component, and a braze

 #79
20130059162
2013-03-07

FLUX COMPOSITION AND BRAZING SHEET

 #80
20130037172
2013-02-14

Fine particulate flux

 #81
20120315497
2012-12-13

Flux forming an insoluble brazing residue

 #82
20120255992
2012-10-11

Flux preparation with increased dynamic viscosity containing dehydrated K2A1F5, method to produce it and method to use it

 #83
20120248069
2012-10-04

Systems and methods for using fluorine-containing gas for submerged arc welding

 #84
20120241433
2012-09-27

Flux-cored wire for gas shield arc welding use enabling all-position welding

 #85
20120241432
2012-09-27

LOW-COST GAS SHIELDED FLUX-CORED WIRE WITH RECYCLED WELDING SLAG

 #86
20120234814
2012-09-20

Silver-containing antiseptic welding flux for stainless steel

 #87
20120193327
2012-08-02

BONDED FLUX AND SOLID WIRE FOR SUBMERGED ARC WELDING, AND METHOD FOR SUBMERGED ARC WELDING OF STEEL FOR LOW TEMPERATURE SERVICE

 #88
20120125900
2012-05-24

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

 #89
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

 #90
20120067939
2012-03-22

BRAZING FORMULATION AND METHOD OF MAKING THE SAME

 #91
20120061354
2012-03-15

Cored wire electrode

 #92
20120043304
2012-02-23

MELT TYPE HIGH BASICITY FLUX FOR SUBMERGED ARC WELDING USE

 #93
20110233481
2011-09-29

Fluorinated silver paste for forming electrical connections in highly dielectric films, and related products and methods

 #94
20110220617
2011-09-15

Anticorrosive flux

 #95
20110180591
2011-07-28

Fluxing agent for soldering metal components

 #96
20110180523
2011-07-28

Stainless steel flux cored wire

 #97
20110146845
2011-06-23

FLUX AND METHOD FOR THE REDUCTION OF OXIDE LAYERS ON METALLIC SURFACES

 #98
20110139761
2011-06-16

Flux-cored wire for stainless steel arc welding

 #99
20110097161
2011-04-28

Fluidizable potassium fluorozincate

 #100
20110062133
2011-03-17

Flux cored wire for welding duplex stainless steel which refines solidified crystal grains

 #101
20110030852
2011-02-10

Method for producing pieces having a modified surface

 #102
20100330386
2010-12-30

Brazing product comprising a mixture of brazing flux and filler metal, and production method thereof

 #103
20100308028
2010-12-09

Electrodes incorporating aluminum coated particles and methods thereof

 #104
20100219231
2010-09-02

Braze Ring

 #105
20100206529
2010-08-19

Brazing piece, a method of making a brazing piece, and a method of brazing and components made from said brazing piece

 #106
20100116802
2010-05-13

Addition of lithium aluminate to improve the performance of self shielded electrodes

 #107
20100116472
2010-05-13

Heat exchanger tube

 #108
20090200363
2009-08-13

Braze Ring

 #109
20090139607
2009-06-04

BRAZE COMPOSITIONS AND METHODS OF USE

 #110
20090050239
2009-02-26

BRAZING FLUX POWDER FOR ALUMINUM-BASED MATERIAL AND PRODUCTION METHOD OF FLUX POWDER

 #111
20090032573
2009-02-05

Amorphous caesium aluminum fluoride complex, its production and use

 #112
20080245845
2008-10-09

BRAZING FORMULATION AND METHOD OF MAKING THE SAME

 #113
20070204935
2007-09-06

Method for forming a conversion layer on an aluminum alloy product prior to fluxless brazing

 #114
20070170163
2007-07-26

Synergistic welding system

 #115
20070012673
2007-01-18

Barium and lithium ratio for flux cored electrode

 #116
20060272746
2006-12-07

Submerged arc flux

 #117
20060231162
2006-10-19

Fluxing agent

 #118
20060226138
2006-10-12

High strength flux cored electrode

 #119
20060219685
2006-10-05

Flux cored electrode with fluorine

 #120
20060162817
2006-07-27

Fluxing agent for soldering metal components

 #121
20060144836
2006-07-06

Cored electrode for reducing diffusible hydrogen

 #122
20060118216
2006-06-08

Method for producing pieces having a modified surface

 #123
20060102691
2006-05-18

Aqueous aluminum brazing composition, aluminum material coated with the brazing composition, brazing method using the aluminum material, and automotive heat exchanger manufactured by using the brazing method

 #124
20060096966
2006-05-11

Self-shielded flux cored electrode for fracture critical applications

 #125
20060091187
2006-05-04

Flux and method for joining dissimiliar metals

 #126
20060000586
2006-01-05

Method of coating a device, particularly a heat exchanger tube

 #127
20050257853
2005-11-24

Welding wire for modified 9Cr-1Mo steel, and submerged-arc welding material

 #128
20050076506
2005-04-14

Method for manufacturing aluminum heat exchanger

 #129
20050023258
2005-02-03

Filler material for use in welding of Mg-contained aluminum alloy die-cast members, welding method, and welded article

 #130
20050006065
2005-01-13

Heat exchanger tube

 #131
10463259
2020-01-14

Filler composition for high yield strength base metals