Patents-Review.com
ClassID:

42933 ⎘

B23K9/1093 - CPC Classification

Classification description:

Arc welding or cutting; Other electric circuits therefor; Protective circuits; Remote controls Consumable electrode or filler wire preheat circuits

Recent Application in this class:
#1
20260124695
2026-05-07

METAL-CORED WIRE ELECTRODE FOR HIGH DEPOSITION RATE WELDING PROCESSES

 #2
20260124694
2026-05-07

METAL TRANSFER CONTROLLED PULSED WELDING PROCESS

 #3
20250214169
2025-07-03

WELDING-TYPE CABLES AND WELDING-TYPE TORCHES HAVING WELDING-TYPE CABLES

 #4
20250114854
2025-04-10

ELECTRODE METAL PREHEATING FOR ARC START IMPROVEMENT

 #5
20240342821
2024-10-17

SYSTEMS AND METHODS FOR GAS CONTROL DURING WELDING WIRE PRETREATMENTS

 #6
20240261886
2024-08-08

Methods and apparatus to provide welding-type power and preheating power

 #7
20240253161
2024-08-01

SYSTEMS AND METHODS TO CONTROL LASER APPLICATION FOR HANDHELD LASER WELDING TORCHES AND LASER WELDING EQUIPMENT

 #8
20240051066
2024-02-15

REPAIR WELDING METHOD BY LASER DEPOSITION USING A FILLER WIRE

 #9
20240017343
2024-01-18

Submerged arc welding systems and submerged arc welding torches to resistively preheat electrode wire

 #10
20230405703
2023-12-21

Methods and systems for gas control during welding wire pretreatments

 #11
20230405702
2023-12-21

Method for regulating or controlling the conveyance speed of a wire composed of consumable material during a laser soldering or laser welding method, and laser soldering or laser welding device for carrying out such a method

 #12
20230201948
2023-06-29

Systems, Methods, and Apparatus to Preheat Welding Wire

 #13
20230158597
2023-05-25

ELECTRODE ASSEMBLY FOR ARC WELDING

 #14
20230158596
2023-05-25

ELECTRODE ASSEMBLY FOR ARC WELDING

 #15
20230122573
2023-04-20

PREHEATING DEVICE FOR WELDING OF OIL, GAS AND GEOTHERMAL WELLHEADS OF VARYING DIAMETERS AND THICKNESSES

 #16
20230119789
2023-04-20

Systems, Methods, and Apparatus to Preheat Welding Wire

 #17
20230075751
2023-03-09

Systems, methods, and apparatus to control weld current in a preheating system

 #18
20220410301
2022-12-29

SYSTEMS AND METHODS PROVIDING COORDINATED DUAL POWER OUTPUTS SUPPORTING A SAME WELDING OR AUXILIARY POWER PROCESS

 #19
20220402062
2022-12-22

SYSTEMS AND METHODS PROVIDING COORDINATED DUAL POWER OUTPUTS SUPPORTING A SAME WELDING OR AUXILIARY POWER PROCESS

 #20
20220297219
2022-09-22

Electrode metal preheating for arc start improvement

 #21
20220274202
2022-09-01

ADDITIVE MANUFACTURING MACHINE

 #22
20220143733
2022-05-12

Reciprocating preheating system, method, and apparatus

 #23
20220143732
2022-05-12

Asynchronous preheating system, method, and apparatus

 #24
20210402501
2021-12-30

METAL-CORED WIRE ELECTRODE FOR HIGH DEPOSITION RATE WELDING PROCESSES

 #25
20210245289
2021-08-12

Systems, methods, and apparatus to preheat welding wire

 #26
20210237188
2021-08-05

Welding wire preheating systems and methods

 #27
20210187652
2021-06-24

Systems and methods for gas control during welding wire pretreatments

 #28
20210187651
2021-06-24

SYSTEMS AND METHODS FOR GAS CONTROL DURING WELDING WIRE PRETREATMENTS

 #29
20210178503
2021-06-17

Systems, methods, and apparatus to preheat welding wire

 #30
20210146465
2021-05-20

System for Arc Welding with Enhanced Metal Deposition

 #31
20210121981
2021-04-29

Wide path welding, cladding, additive manufacturing

 #32
20210094116
2021-04-01

Systems, methods, and apparatus to provide preheat voltage feedback loss protection

 #33
20210060685
2021-03-04

METHODS AND APPARATUS TO PROVIDE WELDING-TYPE POWER AND PREHEATING POWER

 #34
20210060684
2021-03-04

Methods for wire surface oxidation removal and/or wire preheating using polyphase electric arc preheating

 #35
20210060680
2021-03-04

SYSTEMS AND METHODS PROVIDING COORDINATED DUAL POWER OUTPUTS SUPPORTING A SAME WELDING OR AUXILIARY POWER PROCESS

 #36
20210023642
2021-01-28

Systems and methods for adaptive control of wire preheating

 #37
20210023641
2021-01-28

SYSTEMS AND METHODS PROVIDING HIGH SPEED LASER HOT WIRE SPRAY

 #38
20200398363
2020-12-24

SYSTEMS AND METHODS FOR HEIGHT CONTROL IN LASER METAL DEPOSITION

 #39
20200376597
2020-12-03

METHODS AND APPARATUS TO PROVIDE WELDING-TYPE POWER AND PREHEATING POWER

 #40
20200346295
2020-11-05

Methods and apparatus to provide welding-type power and preheating power

 #41
20200198044
2020-06-25

Systems, methods, and apparatus to preheat welding wire

 #42
20200101555
2020-04-02

Systems, methods, and apparatus for control of wire preheating in welding-type systems

 #43
20200101551
2020-04-02

Welding apparatus and welding method

 #44
20200070274
2020-03-05

Submerged arc welding systems and submerged arc welding torches to resistively preheat electrode wire

 #45
20200070272
2020-03-05

Systems and methods for wire surface oxidation removal and/or wire preheating using a tungsten arc

 #46
20190262926
2019-08-29

Current limiting secondary contact

 #47
20190193191
2019-06-27

Systems, methods, and apparatus to weld by preheating welding wire and inductively heating a workpiece

 #48
20190099822
2019-04-04

Additive manufacturing using aluminum-containing wire

 #49
20190076952
2019-03-14

Systems, methods, and apparatus to reduce cast in a welding wire

 #50
20190061039
2019-02-28

Systems and methods for adaptive control of wire preheating

 #51
20180354075
2018-12-13

Coaxial laser hotwire head

 #52
20180354060
2018-12-13

Systems, methods, and apparatus to preheat welding wire

 #53
20180354057
2018-12-13

Systems, methods, and apparatus to preheat welding wire

 #54
20180354056
2018-12-13

Systems, methods, and apparatus to preheat welding wire

 #55
20180354055
2018-12-13

Systems, methods, and apparatus to preheat welding wire

 #56
20180354054
2018-12-13

SYSTEMS, METHODS, AND APPARATUS TO PREHEAT WELDING WIRE FOR LOW HYDROGEN WELDING

 #57
20180354053
2018-12-13

SYSTEMS, METHODS, AND APPARATUS TO PREHEAT WELDING WIRE FOR LOW HYDROGEN WELDING

 #58
20180354052
2018-12-13

Systems, methods, and apparatus to control weld current in a preheating system

 #59
20180354051
2018-12-13

Systems, methods, and apparatus to control welding electrode preheating

 #60
20180347756
2018-12-06

METHOD OF FABRICATING SPACE SATELLITE TANK COMPONENTS UTILIZING ADDITIVE MANUFACTURING AND SPIN FORMING

 #61
20180333798
2018-11-22

Systems, methods, and apparatus to preheat welding wire

 #62
20180297141
2018-10-18

Systems, methods, and apparatus to provide preheat voltage feedback loss protection

 #63
20180272454
2018-09-27

Method and system of using a consumable and a heat source with a weld puddle

 #64
20180272453
2018-09-27

METHOD AND SYSTEM OF USING A CONSUMABLE AND A HEAT SOURCE WITH A WELD PUDDLE

 #65
20180266961
2018-09-20

System and method for positive metal identification and intelligent consumable identification

 #66
20180236585
2018-08-23

Welding wire preheating systems and methods

 #67
20180099346
2018-04-12

Systems, methods, and apparatus to preheat welding wire

 #68
20180085842
2018-03-29

Welding device with a laser preheater for filler wire

 #69
20180036825
2018-02-08

Wire aiming guide and welding device

 #70
20170368637
2017-12-28

Wide path welding, cladding, additive manufacturing

 #71
20170304923
2017-10-26

Method and system of using a consumable and a heat source with a weld puddle

 #72
20170252848
2017-09-07

Method and system of using consumable with weld puddle

 #73
20170239745
2017-08-24

Welding system and method of control

 #74
20170225255
2017-08-10

Systems, Methods, and Apparatus to Preheat Welding Wire

 #75
20170165779
2017-06-15

SMART HUB FOR A WELDING ELECTRODE FEEDER

 #76
20170165778
2017-06-15

Systems, methods, and apparatus to preheat welding wire

 #77
20170136579
2017-05-18

Metalworking wire feeder system with force control operation

 #78
20170008116
2017-01-12

Method for tungsten inert gas welding

 #79
20170002978
2017-01-05

Method of fabricating space satellite tank components utilizing additive manufacturing and spin forming

 #80
20160311047
2016-10-27

Low manganese fume welding process

 #81
20150328709
2015-11-19

SYSTEM AND METHOD FOR HOT WIRE TIG POSITIONED HEAT CONTROL

 #82
20150290736
2015-10-15

WELDING WIRE FEEDING DEVICE AND METHOD

 #83
20150273612
2015-10-01

Method and system to start and use combination filler wire feed and high intensity energy source for welding

 #84
20150251275
2015-09-10

Method and system to start and use combination filler wire feed and high intensity energy source for root pass welding of the inner diameter of clad pipe

 #85
20150209913
2015-07-30

Method and system for additive manufacturing using high energy source and hot-wire

 #86
20150209908
2015-07-30

Method and system for additive manufacturing using high energy source and hot-wire

 #87
20150209907
2015-07-30

Method and system for additive manufacturing using high energy source and hot-wire

 #88
20150209906
2015-07-30

Method and system for additive manufacturing using high energy source and hot-wire

 #89
20150209889
2015-07-30

Method and system for additive manufacturing using high energy source and hot-wire

 #90
20150183045
2015-07-02

METHOD AND SYSTEM TO USE COMBINATION FILLER WIRE FEED AND HIGH INTENSITY ENERGY SOURCE FOR WELDING WITH CONTROLLED ARCING FREQUENCY

 #91
20150183044
2015-07-02

METHOD AND SYSTEM TO USE COMBINATION FILLER WIRE FEED AND HIGH INTENSITY ENERGY SOURCE FOR WELDING WITH CONTROLLED ARCING FREQUENCY

 #92
20150158108
2015-06-11

METHOD AND SYSTEM TO USE COMBINATION FILLER WIRE FEED AND HIGH INTENSITY ENERGY SOURCE FOR WELDING WITH CONTROLLED ARCING FREQUENCY

 #93
20150158107
2015-06-11

METHOD AND SYSTEM TO USE COMBINATION FILLER WIRE FEED AND HIGH INTENSITY ENERGY SOURCE FOR WELDING

 #94
20150158106
2015-06-11

METHOD AND SYSTEM TO USE COMBINATION FILLER WIRE FEED AND HIGH INTENSITY ENERGY SOURCE FOR WELDING WITH CONTROLLED ARCING FREQUENCY

 #95
20150158105
2015-06-11

METHOD AND SYSTEM TO USE COMBINATION FILLER WIRE FEED AND HIGH INTENSITY ENERGY SOURCE FOR WELDING WITH CONTROLLED ARCING FREQUENCY

 #96
20150151375
2015-06-04

METHOD AND SYSTEM TO USE COMBINATION FILLER WIRE FEED AND HIGH INTENSITY ENERGY SOURCE FOR WELDING WITH CONTROLLED ARCING FREQUENCY

 #97
20150090703
2015-04-02

METHOD AND SYSTEM TO USE COMBINATION FILLER WIRE FEED AND HIGH INTENSITY ENERGY SOURCE FOR WELDING WITH CONTROLLED ARCING FREQUENCY

 #98
20150014283
2015-01-15

Hybrid Hot-Wire And Arc Welding Method And System Using Offset Positioning

 #99
20140217077
2014-08-07

Welding wire preheating system and method

 #100
20140175072
2014-06-26

System for arc welding with enhanced metal deposition

 #101
20140131321
2014-05-15

Voltage sensing for hot wire guns

 #102
20140065320
2014-03-06

HYBRID COATING SYSTEMS AND METHODS

 #103
20140042129
2014-02-13

Method and system of controlling heating current for hot wire processes

 #104
20140034615
2014-02-06

Method and system of edging cladding operation

 #105
20140008343
2014-01-09

Method and system of using consumable with weld puddle

 #106
20140008334
2014-01-09

Method and system for heating consumable during hot wire

 #107
20130043219
2013-02-21

Method and system to start and use combination filler wire feed and high intensity energy source for welding

 #108
20130020289
2013-01-24

METHOD AND SYSTEM TO START AND STOP A HOT WIRE SYSTEM

 #109
20120312795
2012-12-13

Two-electrode welding method

 #110
20120024828
2012-02-02

METHOD OF HYBRID WELDING AND HYBRID WELDING APPARATUS

 #111
20110297658
2011-12-08

Method and system to start and use combination filler wire feed and high intensity energy source for welding

 #112
20100176109
2010-07-15

Method and system to start and use a combination filler wire feed and high intensity energy source

 #113
20100059493
2010-03-11

INDUCTION HEATED, HOT WIRE WELDING

 #114
20100006552
2010-01-14

Method And Apparatus For Short Arc Welding

 #115
20080296277
2008-12-04

INDUCTION HEATED, HOT WIRE WELDING

 #116
20080006616
2008-01-10

Method and apparatus for short arc welding

 #117
20060213889
2006-09-28

Arc start method in consumable electrode type arc welding method

 #118
20060163229
2006-07-27

Method and apparatus for welding

 #119
20050211687
2005-09-29

YAG laser induced arc filler wire composite welding method and weldimg equipment

 #120
18741735
2025-01-21

High-strength, high-toughness, and corrosion-resistant welding method for TKY nodes in deepwater jacket