ClassID:

43332

B23K28/00 - CPC Classification

Classification description:

Welding or cutting not covered by any of the preceding groups, e.g. electrolytic welding

Sub-classes:
Recent Application in this class:
#1
20260115839
2026-04-30

WELDMENTS, CHAMBER ARRANGEMENTS AND SEMICONDUCTOR PROCESSING SYSTEMS INCLUDING WELDMENTS, AND METHOD OF MAKING WELDMENTS FOR CHAMBER ARRANGEMENTS AND SEMICONDUCTOR PROCESSING SYSTEMS

#2
20260084249
2026-03-26

HEATING UNIT AND SOLAR CELL REPAIRING APPARATUS HAVING THE SAME

#3
20260070160
2026-03-12

WELDING DEVICE AND METHOD FOR WELDING

#4
20250339889
2025-11-06

METHOD OF MANUFACTURING MOLDED PRODUCT

#5
20240363951
2024-10-31

BATTERY PACK

#6
20220105684
2022-04-07

Micro-welding using a three-dimensional printer

#7
20210086308
2021-03-25

HOTWIRE DEPOSITION MATERIAL PROCESSING SYSTEM AND METHOD

#8
20200335828
2020-10-22

Method for manufacturing battery and battery

#9
20200102637
2020-04-02

Mask frame assembly and method of manufacturing the same

#10
20190143392
2019-05-16

Cast components and manufacture and use methods

#11
20180324947
2018-11-08

Metallic nano structure, method of fabricating the same, and electrical apparatus having the same

#12
20170312852
2017-11-02

Laser ablation machine for labeling cryogenically-frozen vials

#13
20170021445
2017-01-26

METHOD AND APPARATUS FOR FORMING CLAD METAL PRODUCTS

#14
20160311063
2016-10-27

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

#15
20160303798
2016-10-20

METHOD AND DEVICE FOR MANUFACTURING OF THREE DIMENSIONAL OBJECTS UTILIZING DIRECT PLASMA ARC

#16
20160228994
2016-08-11

METHOD AND DEVICE FOR REMOVING AT LEAST PART OF A SEA PLATFORM

#17
20160153753
2016-06-02

Rotating and oscillating breaching device with reactive material

#18
20160151854
2016-06-02

Transient liquid phase joining of dissimilar materials

#19
20160107265
2016-04-21

METHOD OF FUSION WELDING

#20
20160008867
2016-01-14

Cast components and manufacture and use methods

#21
20150369072
2015-12-24

Split airfoil cluster and method therefor

#22
20150353371
2015-12-10

PROCESSES FOR PRODUCING HYDROGEN CYANIDE USING STATIC MIXER

#23
20150328719
2015-11-19

Additive manufacturing method using focused light heating source

#24
20150211084
2015-07-30

METAL PROCESSING METHOD AND METAL PRODUCT PROCESSED THEREBY

#25
20150083702
2015-03-26

Hotwire deposition material processing system and method

#26
20140347460
2014-11-27

Coincident focus microscope having superior resolution and contrast in three dimensions

#27
20140339746
2014-11-20

Device for the thermal deburring of workpieces

#28
20140166631
2014-06-19

Devices and methods for providing information on a torch

#29
20140004270
2014-01-02

Method and apparatus for forming clad metal products

#30
20130277416
2013-10-24

REMOTE MELT JOINING METHODS AND REMOTE MELT JOINING SYSTEMS

#31
20130200133
2013-08-08

Device for welding the end faces of thin-walled jackets

#32
20130186864
2013-07-25

DEVICE FOR CONTINUOUSLY MANUFACTURING PIPES OF METAL

#33
20130126502
2013-05-23

Device and method for applying electric discharge on optical fiber

#34
20120118860
2012-05-17

Method for the welding production of a large-dimensioned part from ductile iron by using laser-deposition-welded buffer materials and electric welding

#35
20120097322
2012-04-26

METHOD FOR CLADDING COMPONENT WITH SELF-SUPPORTING CLADDING CLOSED BY COLD SPRAYING

#36
20110031223
2011-02-10

Insert weld repair

#37
20110024398
2011-02-03

Insert weld repair

#38
20100225034
2010-09-09

Device for the thermal deburring of workpieces

#39
20100187289
2010-07-29

Turntable welding method with light curtain protection

#40
20100147929
2010-06-17

METHOD FOR JOINING METALS

#41
20100080648
2010-04-01

PRODUCTION METHOD OF METAL PRODUCT, METAL PRODUCT, CONNECTION METHOD OF METAL COMPONENT AND CONNECTION STRUCTURE

#42
20100050633
2010-03-04

Exhaust gas turbo-charger

#43
20100044414
2010-02-25

Turntable welding system with light curtain protection

#44
20090035542
2009-02-05

LOW TEMPERATURE REACTIVE COMPOSITE JOINING

#45
20080272181
2008-11-06

METHOD FOR MAKING NANOSTRUCTURED SOLDERED OR BRAZED JOINTS WITH REACTIVE MULTILAYER FOILS

#46
20080264130
2008-10-30

Open coil EMP apparatus

#47
20080210382
2008-09-04

Hot air device for thermowelding bitumen membranes

#48
20080099446
2008-05-01

Insert weld repair

#49
20080000949
2008-01-03

Method of Joining Using Reactive Multilayer Foils With Enhanced Control of Molten Joining Materials

#50
20070194085
2007-08-23

HIGH VELOCITY METALLIC POWDER SPRAY FASTENING

#51
20070059905
2007-03-15

Metal product producing method, metal product, metal component connecting method, and connection structure

#52
20060102663
2006-05-18

Liquid metal droplet generator

#53
20060091187
2006-05-04

Flux and method for joining dissimiliar metals

#54
20050087584
2005-04-28

Transient liquid phase bonding to cold-worked surfaces

#55
20050082343
2005-04-21

Method of joining using reactive multilayer foils with enhanced control of molten joining materials

#56
20050051607
2005-03-10

Nanostructured soldered or brazed joints made with reactive multilayer foils

#57
20050003228
2005-01-06

Method of bonding and resulting product

#58
19177002
2025-11-04

Method of manufacturing molded product

#59
14021468
2017-04-04

Conformable induction coils for induction joining