ClassID:

43063

B23K11/253 - CPC Classification

Classification description:

Resistance welding; Severing by resistance heating; Electric supply or control circuits therefor; Monitoring devices using digital means the measured parameter being a displacement or a position

Recent Application in this class:
#1
20250312863
2025-10-09

FLAWLESS ALUMINUM RESISTANCE WELDING SYSTEM AND METHOD

#2
20250153279
2025-05-15

NUGGET DIAMETER ESTIMATION METHOD

#3
20240399511
2024-12-05

SPATTER DETECTION METHOD

#4
20240300046
2024-09-12

WELDING APPARATUS AND PROGRAM

#5
20240269763
2024-08-15

DEVICE FOR MEASURING WEAR AMOUNT OF WELDING TIP, CONTROL DEVICE, ROBOT SYSTEM, METHOD, AND COMPUTER PROGRAM

#6
20240246168
2024-07-25

Integrated electrode maintenance for robotic welding cell

#7
20240189934
2024-06-13

Apparatus and Method for Regulating the Position of a Tong-Shaped Tool

#8
20240149370
2024-05-09

POSITION SENSING A LOCATION PIN IN A WELDING ELECTRODE

#9
20240139854
2024-05-02

Welding cell, use thereof and welding method performed therewith

#10
20230241706
2023-08-03

Method for adaptive control of a welding gun traveling electrode

#11
20220226925
2022-07-21

Welding apparatus and plate thickness testing method for welding apparatus

#12
20220152728
2022-05-19

Energy weld welding calculator and monitoring system and device

#13
20210276119
2021-09-09

Bonding system for dual walled turbine components

#14
20210260687
2021-08-26

Position sensing a location pin in a welding electrode

#15
20210260686
2021-08-26

Method for controlling a spot welding arrangement

#16
20210086289
2021-03-25

Integrated electrode maintenance for robotic welding cell including cap extractor

#17
20210086288
2021-03-25

Integrated electrode maintenance for robotic welding cell including weld cap dispenser

#18
20210053142
2021-02-25

EXPULSION SENSING METHOD AND EXPULSION SENSING DEVICE IN ELECTRIC RESISTANCE WELDING

#19
20210016396
2021-01-21

Leak-tight heat exchanger integrity inspection using tracer material

#20
20200384568
2020-12-10

Welding apparatus and method

#21
20200376605
2020-12-03

Welding quality inspection apparatus and method of the same

#22
20200290146
2020-09-17

Resistance welding control system, control device for resistance welding control system, and method of controlling resistance welding control system

#23
20200269344
2020-08-27

Position sensing a location pin in a welding electrode

#24
20200215641
2020-07-09

Electrode orientation checking apparatus and electrode orientation checking method

#25
20190388996
2019-12-26

PROJECTION WELDING MACHINE

#26
20190314925
2019-10-17

Resistance spot weld head with integrated accelerometer

#27
20190184486
2019-06-20

Systems and methods providing location feedback for additive manufacturing

#28
20190070690
2019-03-07

SEAM WELDING METHOD AND SEAM WELDING DEVICE

#29
20180243854
2018-08-30

SPOT POSITION CORRECTING METHOD AND APPARATUS

#30
20180043461
2018-02-15

Resistance spot welding device

#31
20170239747
2017-08-24

Welder with indirect sensing of weld fastener position

#32
20160346866
2016-12-01

All-in-one jigless projection loading system and body component assembling method using the same for vehicle

#33
20160318117
2016-11-03

Quality check system of spot welding

#34
20160129525
2016-05-12

Spot welding system, method and computer program capable of making pressurizing force applied to object to be pressed to be constant

#35
20150367441
2015-12-24

Method and system for resistance seam welding with electrode rollers

#36
20150336201
2015-11-26

Spot welding system and spot welding method

#37
20150283644
2015-10-08

Seam welding apparatus, seam welding method, robot control device, and robot control method

#38
20150273619
2015-10-01

Welding apparatus and welding method

#39
20150090697
2015-04-02

Electric resistance welding operation management device, electric resistance welding operation management method, and computer program

#40
20150069112
2015-03-12

Non-destructive aluminum weld quality estimator

#41
20150001190
2015-01-01

Method of monitoring thermal response, force and current during resistance welding

#42
20150001186
2015-01-01

All-in-one jigless projection loading system and body component assembling method using the same for vehicle

#43
20140291300
2014-10-02

Spot welding system including spot welding gun

#44
20140272836
2014-09-18

Calibration devices for a welding training system

#45
20120132624
2012-05-31

Electric resistance welding device, electrode therefor, and welding method

#46
20110253681
2011-10-20

Method of controlling an indentation depth of an electrode into a metal substrate during welding

#47
20110180518
2011-07-28

RESISTANCE WELDING METHOD

#48
20110120978
2011-05-26

Spot welding system

#49
20110079587
2011-04-07

WELDING HEAD FOR A MACHINE FOR THE FORMATION OF METAL MESH, RELATIVE WELDING METHOD AND MACHINE FOR THE FORMATION OF METAL MESH USING SAID WELDING HEAD

#50
20090084763
2009-04-02

Production or assembly line method of spot welding

#51
20090001056
2009-01-01

Positioning method of spot welding robot

#52
20080308533
2008-12-18

Spot welding system and method for adjusting welding-gun closing speed

#53
20080078748
2008-04-03

Spot welding gun and method for adjusting the pressure of a spot welding gun

#54
20070131655
2007-06-14

Method of electrical resistance spot welding

#55
20070075048
2007-04-05

Welding teaching point correction system and calibration method

#56
20060243706
2006-11-02

Method of open and/or closed-loop control of the movement of welding tongs

#57
20060158921
2006-07-20

Semiconductor integrated circuit device

#58
20060124610
2006-06-15

Spot welding method, spot welding machine and spot welding robot

#59
20050224468
2005-10-13

Resistance welding fastener electrode

#60
20050178212
2005-08-18

System and method for testing a clamping force

#61
20050150874
2005-07-14

Resistance welding fastener electrode and monitor and method of using same

#62
20050150873
2005-07-14

Drive device for welding tongs

#63
20050077855
2005-04-14

Adaptable servo-control system for force/position actuation

#64
20050045597
2005-03-03

Resistance welding control method

#65
15886047
2020-05-05

Position sensing a location pin in a welding electrode

#66
15692074
2018-03-13

Position sensing a location pin in a welding electrode

#67
14867600
2017-10-17

Position sensing a location pin in a welding electrode