ClassID:

43422

B23K35/3612 - 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 organic compounds as principal constituents

Sub-classes:
Recent Application in this class:
#1
20250367728
2025-12-04

PLATELET NANOPARTICLES, COMPOSITIONS THEREOF, AND FORMATION THEREOF

#2
20250262692
2025-08-21

FLUX AND SOLDER PASTE

#3
20250262691
2025-08-21

THERMAL BONDING SHEET, AND DICING TAPE-EQUIPPED THERMAL BONDING SHEET

#4
20250178133
2025-06-05

LOW-SLAG WIRE WITH EXCELLENT WELDABILITY

#5
20250025968
2025-01-23

FLUX AND SOLDER PASTE COMPRISING SAID FLUX

#6
20240351148
2024-10-24

FLUX, SOLDER PASTE, AND METHOD OF PRODUCING JOINED BODY

#7
20240326176
2024-10-03

Flux and method for producing assembly

#8
20240116132
2024-04-11

TRANSIENT LIQUID PHASE BONDING OF SURFACE COATINGS AND METAL-COVERED MATERIALS

#9
20230390874
2023-12-07

POLYMERIC COMPONENT AND METHOD OF MAKING THE SAME

#10
20230364720
2023-11-16

BRAZING PASTE

#11
20230302585
2023-09-28

Flux and solder paste

#12
20230158614
2023-05-25

FLUX

#13
20230122883
2023-04-20

Flux and solder paste

#14
20230107101
2023-04-06

Flux, solder paste and method for producing soldered product

#15
20230103270
2023-03-30

Flux and solder material

#16
20230087892
2023-03-23

FLUX AND SOLDER PASTE

#17
20220402079
2022-12-22

FLUX AND SOLDER PASTE

#18
20210213570
2021-07-15

Flux and Solder Paste Using the Same

#19
20210178511
2021-06-17

Transient liquid phase bonding of surface coatings and metal-covered materials

#20
20210086317
2021-03-25

Flux and Solder Material

#21
20200171595
2020-06-04

METAL-CORED ELECTRODE FOR PRODUCING LOWER SLAG VOLUME WELDS

#22
20200156192
2020-05-21

Flux

#23
20200156191
2020-05-21

Composite welding wire and method of manufacturing

#24
20200147733
2020-05-14

LOW MANGANESE EMITTING WELDING FLUX

#25
20190381611
2019-12-19

Systems and methods for welding mill scaled workpieces

#26
20190255640
2019-08-22

Braze for ceramic and ceramic matrix composite components

#27
20190210167
2019-07-11

Flux

#28
20190118312
2019-04-25

SOLDER FLUX CONTAINING FLUORESCENT MICROCAPSULES AND METHOD TO VISUALIZE UNACTIVATED SOLDER FLUX

#29
20190091808
2019-03-28

Method for bonding electronic component and method for manufacturing bonded body

#30
20190061069
2019-02-28

Systems and methods for corrosion-resistant welding electrodes

#31
20190047081
2019-02-14

Joint manufacturing method

#32
20180339375
2018-11-29

Flux composition for solder applications

#33
20180339371
2018-11-29

FLUX AND SOLDER PASTE

#34
20180326545
2018-11-15

Method for producing soldered product

#35
20180318967
2018-11-08

Conductive nodes

#36
20180257178
2018-09-13

COMPOSITION OF SOLID-CONTAINING PASTE

#37
20180236613
2018-08-23

Mounting Method of a semiconductor device using a colored auxiliary joining agent

#38
20180200845
2018-07-19

Flux

#39
20180185924
2018-07-05

Carbon-coated metal-powder, conductive paste containing carbon-coated metal powder and multilayer electronic component using same, and method for manufacturing carbon-coated metal powder

#40
20180161933
2018-06-14

Laser cladding using flexible cord of hardfacing material with diamond

#41
20180151531
2018-05-31

Noble metal paste for bonding of semiconductor element

#42
20180043478
2018-02-15

No clean flux composition and methods for use thereof

#43
20180001388
2018-01-04

Carbon-coated metal powder, conductive paste containing carbon-coated metal powder and multilayer electronic component using same, and method for manufacturing carbon-coated metal powder

#44
20170304963
2017-10-26

Process for making a boric acid free flux

#45
20170304962
2017-10-26

Boric acid free flux

#46
20170297136
2017-10-19

Control of intermetallic compound growth in aluminum to steel resistance welding

#47
20170182601
2017-06-29

Flux-Coated Ball and Method of Manufacturing the Same

#48
20170173745
2017-06-22

NO CLEAN FLUX COMPOSITION AND METHODS FOR USE THEREOF

#49
20170157691
2017-06-08

Method of printing solder paste

#50
20170148944
2017-05-25

Methods of forming solar cells with fired multilayer film stacks

#51
20170148933
2017-05-25

Fired multilayer stacks for use in integrated circuits and solar cells

#52
20170145224
2017-05-25

Print-on pastes for modifying material properties of metal particle layers

#53
20170136585
2017-05-18

Nickel particle composition, bonding material, and bonding method in which said material is used

#54
20170129058
2017-05-11

Conductive paste

#55
20170120396
2017-05-04

SOLDER PASTE AND SOLDERING FLUX, AND MOUNTED STRUCTURE USING SAME

#56
20170120395
2017-05-04

Bonding material and bonding method using same

#57
20170106479
2017-04-20

Flux formulations

#58
20170100802
2017-04-13

Coated solder material and method for producing same

#59
20170066086
2017-03-09

Systems and methods for welding wires for welding zinc-coated workpieces

#60
20170043435
2017-02-16

Paste and process for forming a solderable polyimide-based polymer thick film conductor

#61
20170036308
2017-02-09

Thermally decomposable polymer compositions for forming microelectronic assemblies

#62
20160368103
2016-12-22

Alternative compositions for high temperature soldering applications

#63
20160325368
2016-11-10

Braze for ceramic and ceramic matrix composite components

#64
20160324280
2016-11-10

Method for mounting a decorative element on a support and said support

#65
20160318134
2016-11-03

Rosin-free thermosetting flux formulations

#66
20160288271
2016-10-06

Solder alloy, solder paste, and electronic circuit board

#67
20160271737
2016-09-22

Solder alloy, solder composition, solder paste, and electronic circuit board

#68
20160263695
2016-09-15

Method for joining at least two metal workpiece parts to each other by means of explosion welding

#69
20160251495
2016-09-01

Conductive compositions and methods of using them

#70
20160250722
2016-09-01

HIGH-CONCENTRATION FLUX FOR BEING SPRAYED ON PREFORM

#71
20160221128
2016-08-04

Cleaning flux, cleaning solder paste, and solder joint

#72
20160202005
2016-07-14

Plate heat exchanger

#73
20160199931
2016-07-14

Method for joining metal parts

#74
20160184937
2016-06-30

Flux for resin flux cored solder, flux for flux coated solder, resin flux cored solder and flux coated solder

#75
20160184936
2016-06-30

Flux, solder paste and solder joint

#76
20160175994
2016-06-23

Joining to aluminum

#77
20160151856
2016-06-02

Transient liquid phase bonding of surface coatings metal-covered materials

#78
20160107270
2016-04-21

Systems and methods for welding mill scaled workpieces

#79
20160082551
2016-03-24

Tin-based solder composition with low void characteristic

#80
20160082512
2016-03-24

SINTER PASTE WITH PARTIALLY OXIDIZED METAL PARTICLES

#81
20160052092
2016-02-25

Aqueous aluminum brazing composition

#82
20150343571
2015-12-03

Flux and solder paste

#83
20150266136
2015-09-24

Welding electrode

#84
20150258638
2015-09-17

METHODS AND COMPOSITIONS FOR FORMING SOLDER BUMPS ON A SUBSTRATE WITH RADIATION CURABLE OR THERMAL CURABLE SOLDER FLUX

#85
20150248055
2015-09-03

Photocurable compositions

#86
20150102090
2015-04-16

Flux, solder composition, and method for manufacturing electronic circuit mounted substrate

#87
20150099140
2015-04-09

Systems and methods for corrosion-resistant welding electrodes

#88
20150096651
2015-04-09

AUXILIARY JOINING AGENT AND METHOD FOR PRODUCING THE SAME

#89
20150090367
2015-04-02

Flux for soldering and solder paste composition

#90
20150053753
2015-02-26

Composite nanometal paste containing copper filler and joining method

#91
20150027768
2015-01-29

Resin composition for solder bump formation, solder bump formation method, and member having solder bumps

#92
20150027589
2015-01-29

Solder Paste

#93
20150008022
2015-01-08

Conductive particles, method for producing conductive particles, conductive material and connection structure

#94
20140367867
2014-12-18

Packaging methods and packaged semiconductor devices

#95
20140332116
2014-11-13

Solder paste

#96
20140261894
2014-09-18

Boric acid free flux

#97
20140231988
2014-08-21

Packaging methods and packaged semiconductor devices

#98
20140158255
2014-06-12

Toughened solder for downhole applications, methods of manufacture thereof and articles comprising the same

#99
20140153167
2014-06-05

Conductive compositions and methods of using them

#100
20140150929
2014-06-05

Composition of solid-containing paste

#101
20140124925
2014-05-08

Multi-solder techniques and configurations for integrated circuit package assembly

#102
20140084461
2014-03-27

Flux materials for heated solder placement and associated techniques and configurations

#103
20140079472
2014-03-20

Paste for joining components of electronic modules, system and method for applying the paste

#104
20140061179
2014-03-06

Systems and methods for welding electrodes

#105
20140060703
2014-03-06

Flux formulations

#106
20130266796
2013-10-10

Material for thermal bonding, coating material for thermal bonding, coating, and electronic component bonding method

#107
20130234317
2013-09-12

Packaging Methods and Packaged Semiconductor Devices

#108
20130175330
2013-07-11

Method for making a solder joint

#109
20130098506
2013-04-25

Lead-free solder paste

#110
20130096044
2013-04-18

Liquid concentrate for cleaning composition, cleaning composition and cleaning method

#111
20130068365
2013-03-21

Dispersion, method for producing same, and use thereof

#112
20130037957
2013-02-14

FLUX COMPOSITION, PROCESS FOR PRODUCING ELECTRICALLY CONNECTED STRUCTURES, ELECTRICALLY CONNECTED STRUCTURE, AND SEMICONDUCTOR DEVICE

#113
20120217290
2012-08-30

Flux composition and techniques for use thereof

#114
20120171881
2012-07-05

Permanent conversion adapter for lighting fixtures

#115
20110265913
2011-11-03

Thermally decomposable polymer coated metal powders

#116
20110237065
2011-09-29

SOLDERING FLUX AND METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE USING THE SAME

#117
20110111995
2011-05-12

GREASE COMPOSITION AND PROCESS FOR PRODUCTION THEREOF

#118
20110036628
2011-02-17

Solder bonding structure and soldering flux

#119
20100273022
2010-10-28

Dual additive soldering

#120
20100269893
2010-10-28

METAL PASTES AND USE THEREOF IN THE PRODUCTION OF POSITIVE ELECTRODES ON P-TYPE SILICON SURFACES

#121
20100243717
2010-09-30

SOLDERING FLUX, SOLDER PASTE COMPOSITION AND SOLDERING METHOD

#122
20100143658
2010-06-10

Solder flux

#123
20100084757
2010-04-08

Mono-acid hybrid conductive composition and method

#124
20090152331
2009-06-18

Solder pastes comprising nonresinous fluxes

#125
20080237301
2008-10-02

Solder preform and a process for its manufacture

#126
20080163787
2008-07-10

Organic solderability preservative comprising high boiling temperature alcohol

#127
20080156398
2008-07-03

Bonding method and bonding material using metal particle

#128
20080139683
2008-06-12

Hydrofluoroether compounds and processes for their preparation and use

#129
20080115861
2008-05-22

Flux for Lead-Free Solder and Solder Paste

#130
20080073414
2008-03-27

Flux composition for solder, solder paste, and method of soldering

#131
20080066830
2008-03-20

Heat-resistant water-soluble flux composition for soldering

#132
20080023108
2008-01-31

METHOD OF FLUXING USING A FLUXING COMPOSITION CONTAINING COMPOUNDS WITH AN AROMATIC RING AND NO IMINO GROUP

#133
20080011731
2008-01-17

Carbon to weld metal

#134
20080000549
2008-01-03

No-clean low-residue solder paste for semiconductor device applications

#135
20070221712
2007-09-27

Thermosetting flux and solder paste

#136
20070102481
2007-05-10

Solder paste

#137
20060272747
2006-12-07

Fluxing compositions

#138
20060180245
2006-08-17

Lead-free solder paste

#139
20060151580
2006-07-13

Coating compositions for solder spheres, powders and preforms, methods of production and uses thereof

#140
20060118537
2006-06-08

Copper-plated wires for gas-shielded arc welding

#141
20060113355
2006-06-01

Method of forming a flux layer on an aluminum plate member

#142
20060108693
2006-05-25

Solder for fabricating solder bumps and pumping process

#143
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

#144
20060054668
2006-03-16

Dual additive soldering

#145
20060011703
2006-01-19

Solder alloy material layer composition, electroconductive and adhesive composition, flux material layer composition, solder ball transferring sheet, bump and bump forming process, and semiconductore device

#146
20050217757
2005-10-06

Preflux, flux, solder paste and method of manufacturing lead-free soldered body

#147
20050092819
2005-05-05

Solder pastes for providing high elasticity, low rigidity solder joints

#148
20050077502
2005-04-14

Surface reactive preservative for use with solder preforms

#149
20050056687
2005-03-17

Thermosetting flux and solder paste

#150
20050029667
2005-02-10

Multi-functional solder and articles made therewith, such as microelectronic components

#151
20050029334
2005-02-10

Multi-functional solder and articles made therewith, such as microelectronic components

#152
20050028887
2005-02-10

Multi-functional solder and articles made therewith, such as microelectronic components

#153
20050023328
2005-02-03

Method of controlling solder deposition utilizing two fluxes and preform