ClassID:

43427

B23K35/3618 - 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 Carboxylic acids or salts

Recent Application in this class:
#1
20250332665
2025-10-30

COMPOSITION CONTAINING METAL PARTICLES, BONDING PASTE, AND BONDING BODY

#2
20250256363
2025-08-14

FLUX AND METHOD FOR PRODUCING ELECTRONIC COMPONENT

#3
20250256362
2025-08-14

FLUX AND SOLDER PASTE

#4
20250170679
2025-05-29

FLUX, SOLDER PASTE, AND METHOD FOR PRODUCING BONDED BODY

#5
20250108463
2025-04-03

BONDING MATERIAL AND BONDING STRUCTURE

#6
20250100088
2025-03-27

SOLDER MATERIAL, LAYER STRUCTURE, AND METHOD OF FORMING A LAYER STRUCTURE

#7
20250025970
2025-01-23

FLUX AND SOLDER PASTE COMPRISING SAID FLUX

#8
20240413117
2024-12-12

LOW PRESSURE SINTERING POWDER

#9
20240408705
2024-12-12

WATER-SOLUBLE FLUX AND SOLDER PASTE

#10
20240149344
2024-05-09

METAL PASTE FOR BONDING, AND METHOD FOR MANUFACTURING BONDED BODY

#11
20230383388
2023-11-30

STABLE UNDERCOOLED METALLIC PARTICLES FOR FILLING A VOID

#12
20230256547
2023-08-17

Flux and solder paste

#13
20230249293
2023-08-10

FLUX-COATED BALL AND METHOD FOR MANUFACTURING SAME

#14
20230201945
2023-06-29

PRINTABLE SURFACE TREATMENT FOR ALUMINUM BONDING

#15
20230182237
2023-06-15

Processing method of formic acid soldering

#16
20230113712
2023-04-13

Flux and solder paste

#17
20230100601
2023-03-30

SOLDER COMPOSITION AND METHOD FOR MANUFACTURING FLEXIBLE CIRCUIT BOARD

#18
20230089879
2023-03-23

FLUX AND SOLDER PASTE

#19
20230049614
2023-02-16

INDIUM SOLDER PASTE COMPOSITIONS

#20
20230001520
2023-01-05

Solder paste

#21
20220355422
2022-11-10

LEAD-FREE SOLDER MATERIAL, LAYER STRUCTURE, METHOD OF FORMING A SOLDER MATERIAL, AND METHOD OF FORMING A LAYER STRUCTURE

#22
20220314376
2022-10-06

METAL COMPOSITION, BONDING MATERIAL

#23
20220310435
2022-09-29

METHOD FOR ATTACHING A FIRST CONNECTION PARTNER TO A SECOND CONNECTION PARTNER

#24
20220220592
2022-07-14

Stable undercooled metallic particles for filling a void

#25
20220149247
2022-05-12

BONDING AND SEALING MATERIAL, AND LID FOR OPTICAL DEVICE PACKAGE

#26
20220098709
2022-03-31

Stable undercooled metallic particles for engineering at ambient conditions

#27
20220097181
2022-03-31

Solder composition and electronic substrate

#28
20220088725
2022-03-24

Solder paste

#29
20210291304
2021-09-23

Flux and solder paste

#30
20210249376
2021-08-12

Low pressure sintering powder

#31
20210129273
2021-05-06

Solder paste and mounting structure

#32
20210121992
2021-04-29

SOLDER PASTE AND JOINING STRUCTURE

#33
20200376609
2020-12-03

Flux, resin flux cored solder, and flux coated pellet

#34
20200269362
2020-08-27

Flux and solder material

#35
20200212280
2020-07-02

Metal paste and thermoelectric module

#36
20200187363
2020-06-11

Flux, solder paste, and method for producing electric circuit board

#37
20200130109
2020-04-30

Metal paste for joints, assembly, production method for assembly, semiconductor device, and production method for semiconductor device

#38
20200047291
2020-02-13

Flux and Solder Paste

#39
20190203327
2019-07-04

Stable undercooled metallic particles for engineering at ambient conditions

#40
20190182966
2019-06-13

Solder paste using a solder paste flux and solder powder

#41
20190061069
2019-02-28

Systems and methods for corrosion-resistant welding electrodes

#42
20190047081
2019-02-14

Joint manufacturing method

#43
20180339375
2018-11-29

Flux composition for solder applications

#44
20180318969
2018-11-08

Solder for Limiting Substrate Damage Due to Discrete Failure

#45
20180318968
2018-11-08

Solder for Limiting Substrate Damage Due to Discrete Failure

#46
20180287032
2018-10-04

Metal paste and thermoelectric module

#47
20180229334
2018-08-16

CORED SOLDER WIRE WITH ROSIN FLUX AND THERMOSET MATERIAL

#48
20180200845
2018-07-19

Flux

#49
20180147673
2018-05-31

Metal paste and use thereof for joining components

#50
20180056422
2018-03-01

Flux composition containing carbon component, solder paste containing the same, and soldering method

#51
20180029169
2018-02-01

Lead-free solder alloy, solder joint, solder paste composition, electronic circuit board, and electronic device

#52
20180005975
2018-01-04

Enhanced cleaning for water-soluble flux soldering

#53
20170173739
2017-06-22

METAL COMPOSITION, BONDING MATERIAL

#54
20170157717
2017-06-08

Solder flux

#55
20170120396
2017-05-04

SOLDER PASTE AND SOLDERING FLUX, AND MOUNTED STRUCTURE USING SAME

#56
20170106479
2017-04-20

Flux formulations

#57
20170077057
2017-03-16

Bonding material and bonding method using same

#58
20170066086
2017-03-09

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

#59
20170036308
2017-02-09

Thermally decomposable polymer compositions for forming microelectronic assemblies

#60
20170033073
2017-02-02

Low pressure sintering powder

#61
20170014958
2017-01-19

Stable undercooled metallic particles for engineering at ambient conditions

#62
20160332262
2016-11-17

FLUX FOR SOLDERING AND SOLDER COMPOSITION

#63
20160316572
2016-10-27

METHOD FOR MOUNTING A COMPONENT ON A SUBSTRATE

#64
20160312334
2016-10-27

Soldering process

#65
20160311067
2016-10-27

Solder paste with oxalic acid and amine component

#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
20160250722
2016-09-01

HIGH-CONCENTRATION FLUX FOR BEING SPRAYED ON PREFORM

#69
20160184938
2016-06-30

CORED SOLDER WIRE WITH ROSIN FLUX AND THERMOSET MATERIAL

#70
20160184936
2016-06-30

Flux, solder paste and solder joint

#71
20160172328
2016-06-16

Bonding method using bonding material

#72
20160099087
2016-04-07

Bonding material and bonding method using the same

#73
20160093584
2016-03-31

Adhesive composition, electronic-component-mounted substrate and semiconductor device using the adhesive composition

#74
20150343569
2015-12-03

SN-AG-CU-BASED SOLDER POWDER AND SOLDER PASTE USING SAID POWDER

#75
20150337081
2015-11-26

Thermally decomposable polymer compositions incorporating thermally activated base generators

#76
20150290748
2015-10-15

Flux composition

#77
20150231721
2015-08-20

Flux Composition and Techniques for Use Thereof

#78
20150102090
2015-04-16

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

#79
20150099140
2015-04-09

Systems and methods for corrosion-resistant welding electrodes

#80
20150048495
2015-02-19

Adhesive for semiconductor, fluxing agent, manufacturing method for semiconductor device, and semiconductor device

#81
20150037197
2015-02-05

Oxygen source-containing composite nanometal paste and joining method

#82
20150020923
2015-01-22

Cream solder composition

#83
20150008022
2015-01-08

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

#84
20140170331
2014-06-19

Biomaterial, joint prosthesis using the biomaterial and method of producing the same

#85
20140141273
2014-05-22

Lead-free solder alloy

#86
20140061179
2014-03-06

Systems and methods for welding electrodes

#87
20130186766
2013-07-25

Flux method for tin and tin alloys

#88
20130186519
2013-07-25

Soldering paste and flux

#89
20130098506
2013-04-25

Lead-free solder paste

#90
20130082094
2013-04-04

Polyamine, carboxylic acid flux composition and method of soldering

#91
20130082093
2013-04-04

Amine, carboxylic acid flux composition and method of soldering

#92
20130082092
2013-04-04

Curable amine, carboxylic acid flux composition and method of soldering

#93
20130068373
2013-03-21

PASTE AND METHOD FOR CONNECTING ELECTRONIC COMPONENT TO SUBSTRATE

#94
20130042946
2013-02-21

Solder paste composition, a solder paste and a soldering flux

#95
20130037314
2013-02-14

Bonding material, bonded portion and circuit board

#96
20130001275
2013-01-03

Process for manufacturing a device comprising brazes produced from metal oxalate

#97
20120318854
2012-12-20

Thermally decomposable polymer compositions incorporating thermally activated base generators

#98
20120298009
2012-11-29

Bonding material and bonding method using the same

#99
20120217290
2012-08-30

Flux composition and techniques for use thereof

#100
20120153012
2012-06-21

Metal paste with co-precursors

#101
20120153011
2012-06-21

Metal paste with oxidizing agents

#102
20120055707
2012-03-08

Use of Aliphatic Hydrocarbons and Paraffins as Solvents for Silver Sinter Pastes

#103
20110311832
2011-12-22

Flux and solder material and method of making same

#104
20110296952
2011-12-08

Soldering process

#105
20110195267
2011-08-11

Flux and solder material and method of making same

#106
20110162871
2011-07-07

SOLDER MATERIAL COMPRISING A METAL STEARATE AND USE OF METAL STEARATES IN SOLDER MATERIALS

#107
20110062215
2011-03-17

SOLDERING PROCESS

#108
20100262237
2010-10-14

Biomaterial, joint prosthesis using the biomaterial and method of producing the same

#109
20100243717
2010-09-30

SOLDERING FLUX, SOLDER PASTE COMPOSITION AND SOLDERING METHOD

#110
20100221559
2010-09-02

Adhesive composition, electronic-component-mounted substrate and semiconductor device using the adhesive composition

#111
20100159257
2010-06-24

Bonding material, bonded portion and circuit board

#112
20100143658
2010-06-10

Solder flux

#113
20090320960
2009-12-31

Lead-free solder composition including microcapsules

#114
20090308496
2009-12-17

Flux for lead-free solder and soldering method

#115
20090264028
2009-10-22

Joint structure, joining method, wiring board and method for producing the same

#116
20090230175
2009-09-17

Flux for soldering and method for manufacturing an electronic device using the same

#117
20090152331
2009-06-18

Solder pastes comprising nonresinous fluxes

#118
20090107584
2009-04-30

SOLDER AND METHODS OF MAKING SOLDER

#119
20080237301
2008-10-02

Solder preform and a process for its manufacture

#120
20080156852
2008-07-03

SOLDER FLUX COMPOSITION AND PROCESS OF USING SAME

#121
20080073414
2008-03-27

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

#122
20070284412
2007-12-13

Solder flux composition

#123
20070221712
2007-09-27

Thermosetting flux and solder paste

#124
20070186997
2007-08-16

Flux for soldering, soldering method, and printed circuit board

#125
20070107214
2007-05-17

Soldering method

#126
20060266802
2006-11-30

SOLID WIRE FOR GAS SHIELDED ARC WELDING

#127
20060128834
2006-06-15

Microelectronic devices having underfill materials with improved fluxing agents

#128
20060043157
2006-03-02

Flux for soldering, soldering method, and printed circuit board

#129
20060011267
2006-01-19

Solder paste and process

#130
20050241731
2005-11-03

Flux composition and techniques for use thereof

#131
20050230457
2005-10-20

Soldering process

#132
20050218517
2005-10-06

Semiconductor flip-chip package and method for the fabrication thereof

#133
20050218195
2005-10-06

Underfill fluxing curative

#134
20050067189
2005-03-31

Soldering method and solder joint member

#135
20050056687
2005-03-17

Thermosetting flux and solder paste

#136
20050039824
2005-02-24

Solder composition

#137
20050029667
2005-02-10

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

#138
20050029334
2005-02-10

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

#139
20050028887
2005-02-10

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