ClassID:

43012

B23K11/004 - CPC Classification

Classification description:

Resistance welding; Severing by resistance heating specially adapted for particular articles or work Welding of a small piece to a great or broad piece

Sub-classes:
Recent Application in this class:
#1
20250102009
2025-03-27

PROJECTION WELDED JOINT AND PROJECTION WELDING METHOD

#2
20240051059
2024-02-15

INSERT INTENDED FOR THE ASSEMBLY OF TWO PARTS AND ASSEMBLY METHOD USING THIS INSERT

#3
20230142665
2023-05-11

Welding method for flexible and rollable silicon-based solar module

#4
20230123460
2023-04-20

CAP TIP ASSEMBLY FOR SPOT WELDING

#5
20220266375
2022-08-25

METHOD AND SYSTEM OF FULLY BONDED STIFFENING PATCHES FOR AUTOMOTIVE STRUCTURAL COMPONENTS

#6
20220118545
2022-04-21

Device and Method for Compact Embedded Wire Welding Using a Shape-Forming Electrode

#7
20210046566
2021-02-18

Apparatus and method for hard facing a substrate

#8
20190226508
2019-07-25

Component joining structure

#9
20190210136
2019-07-11

METHOD AND APPARATUS FOR JOINING A JOINING ELEMENT ONTO A WORKPIECE

#10
20190070691
2019-03-07

METHOD FOR CREATING A RESISTANCE WELD BOND BETWEEN TWO METALS

#11
20190061043
2019-02-28

Method for manufacturing joined member and joined member manufacturing apparatus

#12
20180247756
2018-08-30

Manufacturing method of a filter structure

#13
20180133831
2018-05-17

Welding assembly and method

#14
20170136569
2017-05-18

Fixture and method for resistance welding of a pad to a surface

#15
20170129045
2017-05-11

Welding apparatus

#16
20170058950
2017-03-02

Guide mechanism and method for manufacturing same

#17
20160158873
2016-06-09

METHOD FOR CONNECTING AT LEAST TWO SHEET METAL PARTS

#18
20160104902
2016-04-14

Method of welding porous body flow path

#19
20160045977
2016-02-18

Integrated resistance welding of functional element and auxiliary element

#20
20150290737
2015-10-15

Resistance spot welding apparatus

#21
20150273619
2015-10-01

Welding apparatus and welding method

#22
20150258623
2015-09-17

Device for attaching corrective weights by electric resistance pressure welding

#23
20150239061
2015-08-27

PROCESS FOR WELDING WELD NUTS TO HIGH STRENGTH STEEL

#24
20150217395
2015-08-06

Resistance welding fastener, apparatus and methods

#25
20150217394
2015-08-06

System and method for applying of a coating element to a bearing surface

#26
20150174694
2015-06-25

Sacrificial resistance weld electrode

#27
20150174692
2015-06-25

Welding assembly and method

#28
20150174691
2015-06-25

Welding assembly and method

#29
20140083982
2014-03-27

Welding system for attaching firing tips to spark plug electrodes

#30
20140023456
2014-01-23

Armor Bolts

#31
20130284706
2013-10-31

Method for Repairing Metallic Structure

#32
20130236769
2013-09-12

High-output, large-capacity battery pack

#33
20130115477
2013-05-09

Projection resistance brazing of superalloys

#34
20130032578
2013-02-07

Resistance weld repairing of casing flange holes

#35
20120233859
2012-09-20

METHOD FOR PRODUCING A METAL REINFORCEMENT FOR A TURBINE ENGINE BLADE

#36
20120085578
2012-04-12

Electrical conduction mechanism

#37
20120021244
2012-01-26

PROCESS FOR JOINING STAINLESS STEEL PART AND ALUMINA CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME

#38
20110233293
2011-09-29

Repair insert for repairing metallic structure

#39
20100288737
2010-11-18

System for detecting weld nut orientation

#40
20100243614
2010-09-30

METHOD OF REPAIRING HOLES USING CONDUCTIVE HEAT RESISTANCE WELDING

#41
20100230421
2010-09-16

Method for manufacturing a pot-shaped pressure vessel, and such a pressure vessel

#42
20100018027
2010-01-28

Method of joining with self-piercing rivet and assembly

#43
20100012374
2010-01-21

WELDING METHOD AND WELDING STRUCTURE OF CONDUCTIVE TERMINALS

#44
20080193255
2008-08-14

Method for welding and adhesively attaching a shaped fastener to inside of member

#45
20070175867
2007-08-02

Method for improving single sided resistance spot welds

#46
20070044292
2007-03-01

Method for blind rivet welding

#47
20060032667
2006-02-16

Lead terminal and power supply device

#48
20050284848
2005-12-29

Welding device