ClassID:

43021

B23K11/02 - CPC Classification

Classification description:

Resistance welding; Severing by resistance heating Pressure butt welding

Recent Application in this class:
#1
20250178115
2025-06-05

PROCESS AND PLANT FOR THE MANUFACTURE OF REINFORCING BARS FOR PROFILED ELEMENTS FOR WINDOW/DOOR FRAMES

#2
20250129721
2025-04-24

Multi-Zone Blade Fabrication

#3
20240253147
2024-08-01

A Method of Forming a Unitary Metal Piece

#4
20230219159
2023-07-13

DISSIMILAR METAL WELDED BODY AND METHOD OF MANUFACTURING THE SAME

#5
20230143471
2023-05-11

SLUG WELD WITH INCREASED SURFACE CONTACT AREA

#6
20230087053
2023-03-23

APPARATUS AND METHOD FOR WELDING

#7
20230080587
2023-03-16

JOINING DEVICE AND METHOD FOR MANUFACTURING JOINED OBJECT

#8
20230009387
2023-01-12

METHOD AND DEVICE FOR MANUFACTURING JOINING APPARATUS

#9
20220258287
2022-08-18

METAL MEMBER JOINING METHOD AND JOINING STRUCTURE

#10
20220212281
2022-07-07

Method and apparatus for friction current joining

#11
20210394296
2021-12-23

Apparatus and method for butt-welding workpieces

#12
20210254474
2021-08-19

Multi-zone blade fabrication

#13
20200324358
2020-10-15

WELDING OF DISSIMILAR MATERIALS WITH FEATURES IN FAYING SURFACE

#14
20200238445
2020-07-30

WIRE WELDING AND GRINDING STATION

#15
20200108461
2020-04-09

Method for manufacturing joined member and apparatus for manufacturing the same

#16
20200072719
2020-03-05

Method for Manufacturing CTOD Test Specimen, and Jig for Controlling Plastic Strain

#17
20190381557
2019-12-19

Joint component manufacturing method

#18
20190299322
2019-10-03

Method of producing endless metal ring

#19
20190291166
2019-09-26

Fitting member, annular member, joined member and method of manufacturing joined member

#20
20190247909
2019-08-15

Joint component manufacturing method

#21
20190186655
2019-06-20

Electric resistance welded clad steel pipe or tube and method of producing same

#22
20190061043
2019-02-28

Method for manufacturing joined member and joined member manufacturing apparatus

#23
20180281101
2018-10-04

Metal joining using ultrasonic and reaction metallurgical welding processes

#24
20180257167
2018-09-13

Method for manufacturing an integrated member and an integrated member

#25
20180104762
2018-04-19

METHOD FOR MANUFACTURING JOINED MEMBER AND APPARATUS FOR MANUFACTURING THE SAME

#26
20180036827
2018-02-08

Method for welding together two components, preferably of an exhaust system of an internal combustion engine, by resistance welding

#27
20170350765
2017-12-07

TEMPERATURE SENSOR

#28
20170304926
2017-10-26

HOMOPOLOR GENERATOR PULSED WELDING GENERATOR SUBSYSTEMS

#29
20170282282
2017-10-05

Electrical bonding method

#30
20170248378
2017-08-31

Planar heat pipe

#31
20170087674
2017-03-30

Plant growth support automatic molding machine

#32
20170080526
2017-03-23

ADDITIVE MANUFACTURING USING CAST STRIP SUPERALLOY MATERIAL

#33
20170072501
2017-03-16

Weld between steel cord ends, method and apparatus to implement such weld

#34
20170050260
2017-02-23

Fastening method for a bushing

#35
20160312923
2016-10-27

Copper and steel composite pipe, manufacturing method, application and welded structure body

#36
20160262214
2016-09-08

Joining device and joining method

#37
20160193687
2016-07-07

RESISTANCE WELDING METHOD FOR SUCKER ROD

#38
20160158871
2016-06-09

Welding machine for connection of overlapping material webs

#39
20160008912
2016-01-14

Current schedule for optimized reaction metallurgical joining

#40
20160006138
2016-01-07

Method for cohesive joining to a cable end, and also configured cable

#41
20150354996
2015-12-10

Gas sensor with a seal and method of making

#42
20150328721
2015-11-19

Radiographic markers for partial penetration welded joints

#43
20150306862
2015-10-29

Resistance spot welding system and method

#44
20150283642
2015-10-08

Bonding method

#45
20150251269
2015-09-10

Method for manufacturing an integrated member and an integrated member

#46
20150048060
2015-02-19

Laser welding of nickel titanium alloys

#47
20150034705
2015-02-05

Pressure welding using propylene

#48
20140263198
2014-09-18

Wire butt welder with adjustable alignment

#49
20140246407
2014-09-04

GUIDE WIRE WITH CORE HAVING WELDED WIRE SEGMENTS

#50
20140034616
2014-02-06

Stud joining apparatus

#51
20130270229
2013-10-17

Method and joining tool for joining two metal elements by riveting and welding

#52
20130105448
2013-05-02

Apparatus for determination of electrical welding circuit variables

#53
20120216402
2012-08-30

Repair alignment method and apparatus for turbine components

#54
20120160812
2012-06-28

METHOD FOR SEALING VAPOR CHAMBER

#55
20120103942
2012-05-03

METHOD FOR MANUFACTURING A TUBULAR FRAME STRUCTURE WITH STAND ALONE NODE

#56
20120027603
2012-02-02

Dual blisks in the high-pressure compressor

#57
20110295155
2011-12-01

Guide wire with core having welded wire segments

#58
20110239989
2011-10-06

Common rail, common rail holder, and method of producing common rail

#59
20110215554
2011-09-08

Gas Generating System

#60
20100288735
2010-11-18

Method for determination of electrical welding circuit variables

#61
20100042125
2010-02-18

Microsurgical probe

#62
20090227902
2009-09-10

Guide wire with core having welded wire segments

#63
20080302774
2008-12-11

Method and system for welding parts together

#64
20080210666
2008-09-04

Joined component, in particular a pilot boss for a force transfer device, method for manufacture of a continuous material connection and a force transfer device

#65
20080161728
2008-07-03

Guide Wire and Method of Manufacturing Guide Wire

#66
20080135529
2008-06-12

Method of resistance butt welding using corrugated flux-filled metal inserts

#67
20080022625
2008-01-31

Method of forming joints of non-cylindrical tubing

#68
20070093793
2007-04-26

Microsurgical probe

#69
20050252160
2005-11-17

Method of forming joints of non-cylindrical tubing

#70
20050172605
2005-08-11

Metal cord

#71
20050161965
2005-07-28

Method for connecting two or more metal sheets or profile parts, especially of an automobile body segment, and said automobile body segment description

#72
20050145604
2005-07-07

Method of joining parts by welding

#73
20050127044
2005-06-16

Press-fit joint structure

#74
20050092715
2005-05-05

Method for interconnecting tubulars by forge welding

#75
20050035091
2005-02-17

Process for manufacturing a tie rod housing

#76
14459032
2016-01-05

Warm bond method for butt joining metal parts