ClassID:

42864

B23K9/013 - CPC Classification

Classification description:

Arc welding or cutting Arc cutting, gouging, scarfing or desurfacing

Sub-classes:
Recent Application in this class:
#1
20260014637
2026-01-15

JACKET FOR A CARTRIDGE OF A LIQUID-COOLED PLASMA ARC TORCH

#2
20250242426
2025-07-31

TELE-GOUGING SYSTEM AND METHOD

#3
20250205803
2025-06-26

WELDING SYSTEM DEVICE DETECTION

#4
20250001512
2025-01-02

Systems for Dual Plasma Wire Arc Additive Manufacturing and Methods Thereof

#5
20240246163
2024-07-25

Low-Profile Pipe Cutter

#6
20230120377
2023-04-20

Systems and methods for efficient provision of arc welding power source

#7
20230054231
2023-02-23

Metal cutting device

#8
20230027436
2023-01-26

WELDING SYSTEM DEVICE DETECTION

#9
20220388096
2022-12-08

HEALING ENERGY BEAM FOR SMOOTHENING SURFACE IRREGULARITIES IN WELD JOINTS

#10
20220379398
2022-12-01

TORCH HANDLE INCLUDING PNEUMATICALLY OPERATED JAW

#11
20220055141
2022-02-24

SYSTEMS AND METHODS FOR CONTROLLING CUTTING PATHS OF A THERMAL PROCESSING TORCH

#12
20220032389
2022-02-03

SYSTEMS AND METHODS FOR AUTOMATIC GOUGE TORCH ACTIVATION

#13
20220009019
2022-01-13

JACKET FOR A CARTRIDGE OF A LIQUID-COOLED PLASMA ARC TORCH

#14
20210205913
2021-07-08

Methods and apparatus for forming a pierce hole in a workpiece

#15
20200412276
2020-12-31

Systems and methods for efficient provision of arc welding power source

#16
20200254554
2020-08-13

METHOD AND APPARATUS FOR ELIMINATING CUT TAPER

#17
20200223018
2020-07-16

Spark capture system for use with cutting torch

#18
20200198045
2020-06-25

METHOD OF KEEPING A SCRIBER TIP CLEAR OF MATERIAL AND AN ABLATION SCRIBER HEAD

#19
20200156170
2020-05-21

Systems and methods for multi-path gouging

#20
20200131652
2020-04-30

Method and device for electrolyte crust breaking by separation plasma cutting

#21
20200094341
2020-03-26

SYSTEMS AND METHODS FOR FUEL LEVEL MONITORING IN AN ENGINE-DRIVEN GENERATOR

#22
20190308269
2019-10-10

System and method of unlocking features and parameters in a welding or cutting system using a physical key

#23
20190308268
2019-10-10

Automatic identification of components for welding and cutting torches

#24
20190299314
2019-10-03

METHOD OF CLEANING A WORKPIECE AFTER A THERMAL JOINING PROCESS WITH CATHODIC CLEANING; CLEANING DEVICE AND PROCESSING GAS

#25
20190240763
2019-08-08

Use of mobile communication devices as user interface for welding equipment and systems

#26
20190118281
2019-04-25

THROUGH-HOLE FORMING METHOD, THROUGH-HOLE FORMING APPARATUS, AND METHOD OF MANUFACTURING GLASS SUBSTRATE PROVIDED WITH THROUGH-HOLE

#27
20190084073
2019-03-21

SiC inverted plasma cutting power supply

#28
20180297155
2018-10-18

Spark capture system for use with cutting torch

#29
20180254713
2018-09-06

Printed circuit board arrangement for welding and cutting apparatus

#30
20180169783
2018-06-21

Connecting plasma arc torches and related systems and methods

#31
20180169782
2018-06-21

Torch handle including pneumatically operated jaw

#32
20180015535
2018-01-18

TITANIUM CAST PRODUCT FOR HOT ROLLING UNLIKELY TO EXHIBIT SURFACE DEFECTS AND METHOD OF MANUFACTURING THE SAME

#33
20170312845
2017-11-02

Manual plasma system with remote control

#34
20170312842
2017-11-02

Arc Gouging Box

#35
20170187305
2017-06-29

Systems and methods for efficient provision of arc welding power source

#36
20170144244
2017-05-25

Torch handle including pneumatically operated jaw

#37
20170129736
2017-05-11

Wire electrode supply apparatus and wire electrode supply method

#38
20160311044
2016-10-27

Method for profile machining

#39
20160214201
2016-07-28

Movement device, particularly for cutting torches of the plasma type and the like

#40
20160168006
2016-06-16

Through-hole forming method, through-hole forming apparatus, and method of manufacturing glass substrate provided with through-hole

#41
20160129518
2016-05-12

Method and Apparatus for Air Carbon Arc Cutting

#42
20160129515
2016-05-12

Method and apparatus for eliminating cut taper

#43
20160082537
2016-03-24

METHODS OF REFINISHING SURFACE FEATURES IN BULK METALLIC GLASS (BMG) ARTICLES BY WELDING

#44
20160056023
2016-02-25

Plasma ignition and sustaining apparatus

#45
20150239060
2015-08-27

Manual plasma system with remote control

#46
20150158109
2015-06-11

Torch for electric arc welding or plasma cutting system

#47
20150105898
2015-04-16

Systems and methods for configuring a cutting or welding delivery device

#48
20150034602
2015-02-05

System and method for controlling and coordinating welding-type processes and gouging-type processes

#49
20150014285
2015-01-15

Diffuser shape vent slots in a hand torch shield castellation

#50
20140183171
2014-07-03

Movement device, particularly for cutting torches of the plasma type and the like

#51
20140144891
2014-05-29

Method for the plasma cutting of workpieces

#52
20140120308
2014-05-01

Reinforced articles and methods of making the same

#53
20140116993
2014-05-01

SYSTEM AND METHOD FOR ARC-ION CLEANING OF MATERIAL PRIOR TO CLADDING SAME

#54
20140097156
2014-04-10

Gouging carbon rod

#55
20140069894
2014-03-13

Plasma cutter with disconnectable torch and work assemblies

#56
20140060271
2014-03-06

Method of, system and computer program for machine cutting several parts of a piece of material using controlling rules and variables for cutting

#57
20130264313
2013-10-10

Fiber end surface machining device and fiber position structure thereof

#58
20130248497
2013-09-26

Heating element, steam cutting device, and burner of a power-generating device

#59
20130196274
2013-08-01

Underwater torch

#60
20130115480
2013-05-09

Projection resistance welding of superalloys

#61
20130112673
2013-05-09

Use of mobile communications devices as user interface for welding equipment and systems

#62
20130062426
2013-03-14

Wear detection system for a cutting nozzle on a cutting torch for cutting steel workpieces

#63
20130043222
2013-02-21

Plasma torch and retaining cap with fast securing threads

#64
20130043220
2013-02-21

Air-carbon arc system and apparatus for detecting and/or reducing irregularities in a work piece surface and method of using the same

#65
20120181264
2012-07-19

METHOD OF CUTTING A SUBSTRATE AND A DEVICE FOR CUTTING

#66
20120138578
2012-06-07

Electrode for plasma arc torch and related plasma arc torch

#67
20120103947
2012-05-03

Bevel head attachment for plasma and oxy fuel cutting machines

#68
20120097647
2012-04-26

Methods and apparatus for igniting and sustaining plasma

#69
20120097646
2012-04-26

Plasma ignition and sustaining methods and apparatuses

#70
20120031885
2012-02-09

Power booster for metal disintegrator

#71
20120012567
2012-01-19

Electronic pressure regulator

#72
20120012566
2012-01-19

Protective shell for a hand held plasma cutting torch

#73
20120012565
2012-01-19

Diffuser shape vent slots in a hand torch shield castellation

#74
20110210101
2011-09-01

PROCESSES FOR USING A PLASMA ARC TORCH TO OPERATE UPON AN INSULATION-COATED WORKPIECE

#75
20110198320
2011-08-18

Alignment features for a plasma torch connector assembly

#76
20110062119
2011-03-17

UNDERWATER MARKING WITH A PLASMA ARC TORCH

#77
20110030307
2011-02-10

CONCRETE BAR SLAG CONTAINER

#78
20110006042
2011-01-13

Electrode and its use in a metal disintegrator

#79
20100301021
2010-12-02

Ablative plasma gun

#80
20100282715
2010-11-11

METHOD AND APPARATUS FOR CONVERTING A MIG WELDER INTO A CARBON-ARC CUTTER

#81
20100219663
2010-09-02

Frame structure and a method for manufacturing a frame structure

#82
20100129171
2010-05-27

Method and apparatus for weld profiling

#83
20100064870
2010-03-18

FLUID JET CUTTING SYSTEM WITH BED SLAT CAPS

#84
20100051594
2010-03-04

MICRO-ARC ALLOY CLEANING METHOD AND DEVICE

#85
20090277881
2009-11-12

Plasma cutter with disconnectable torch and work assemblies

#86
20090183612
2009-07-23

Cutting machine and method for controlling head moving device of same

#87
20090026179
2009-01-29

Thermal Cutting Method

#88
20080203075
2008-08-28

PORTABLE STRUCTURAL WELDING SYSTEM HAVING INTEGRATED RESOURCES

#89
20080203074
2008-08-28

System and method for protecting a welding-type system from strain

#90
20080203073
2008-08-28

Welding-type system having a wire feeder system having integrated power source controls and a welding-type power source that is free power parameter selection interfaces

#91
20080203067
2008-08-28

System and method for coordinating welding and gouging operations

#92
20080203066
2008-08-28

Multi-cable umbilical cord system

#93
20080203065
2008-08-28

System and method for controlling and coordinating welding-type processes and gouging-type processes

#94
20080115862
2008-05-22

Method for thermal cutting

#95
20080101687
2008-05-01

Method and device for machine-cutting a plate-shaped workpiece

#96
20080083713
2008-04-10

Pilot arc circuit for a contact start plasma torch

#97
20080028907
2008-02-07

Cutting machine

#98
20070256939
2007-11-08

Methods and Apparatus for Electroerosion

#99
20070235428
2007-10-11

inverter powered plasma cutting system with fixed gas flow control

#100
20070131656
2007-06-14

Modified welding torch cathode for use in roughening a surface and related method

#101
20070125754
2007-06-07

Multipurpose track and radius plate burner system

#102
20070102488
2007-05-10

Method and apparatus for weld profiling

#103
20070101787
2007-05-10

Thread forming method, thread forming device, and thread forming tool

#104
20060006149
2006-01-12

Jointed hollow arc gouging rod

#105
20050283225
2005-12-22

Medical devices and methods of making the same

#106
20050247569
2005-11-10

Distributed arc electroerosion

#107
20050140071
2005-06-30

Table for use in cutting and including an automatically moving collection system

#108
18475219
2024-03-12

CMT automatic overlaying method for opening in side wall of bimetallic composite pipe

#109
15207361
2019-11-05

Portable, multi-purpose workstations