by using discharge tubes or mechanical contactors

Industry

CPC
B23K9/105

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23KSOLDERING OR UNSOLDERING WELDING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY B23K9/00Arc welding or cutting

Current Industry

B23K9/105by using discharge tubes or mechanical contactors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for providing welding type power with flux bal...
- Patent number 12,186,841
- Issue date Jan 7, 2025
- Illinois Tool Works Inc.
- Quinn W. Schartner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods for welding with a power supply with output rectifier and p...
- Patent number 12,172,247
- Issue date Dec 24, 2024
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Smart grid welding system
- Patent number 12,083,634
- Issue date Sep 10, 2024
- Illinois Tool Works Inc.
- Thomas A. Bunker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and apparatus for hybrid welder modes of operation
- Patent number 12,059,753
- Issue date Aug 13, 2024
- Illinois Tool Works Inc.
- David Edwin Radtke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and apparatus to provide welding power
- Patent number 11,999,021
- Issue date Jun 4, 2024
- Illinois Tool Works Inc.
- Andrew Joseph Henry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and systems to determine voltage measurements in welding-...
- Patent number 11,911,857
- Issue date Feb 27, 2024
- Illinois Tool Works Inc.
- Bo Zhang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and apparatus to switch a weld power output
- Patent number 11,819,960
- Issue date Nov 21, 2023
- Illinois Tool Works Inc.
- Joseph Robert Ryan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integrated engine-driven generator control system
- Patent number 11,745,282
- Issue date Sep 5, 2023
- Illinois Tool Works Inc.
- Richard Beeson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding power supplies, wire feeders, and systems to measure a weld...
- Patent number 11,660,695
- Issue date May 30, 2023
- Illinois Tool Works Inc.
- Adam E. Anders
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of operating a welding power supply and a welding power supply
- Patent number 11,648,622
- Issue date May 16, 2023
- Esab AB
- Per Aberg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and apparatus for hybrid welder modes of operation
- Patent number 11,612,950
- Issue date Mar 28, 2023
- Illinois Tool Works Inc.
- David Edwin Radtke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods, systems, and apparatus for verifying a switched mode power...
- Patent number 11,607,743
- Issue date Mar 21, 2023
- Illinois Tool Works Inc.
- Alan A. Manthe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multiple speed fan
- Patent number 11,554,450
- Issue date Jan 17, 2023
- Illinois Tool Works Inc.
- Craig Knoener
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Touch sensing system
- Patent number 11,527,374
- Issue date Dec 13, 2022
- FANUC CORPORATION
- Akihiro Yanagita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for welding by means of a non-consumable electrode
- Patent number 11,504,792
- Issue date Nov 22, 2022
- Fronius International GmbH
- Peter Lattner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Energy storage caddy for a welding system
- Patent number 11,318,552
- Issue date May 3, 2022
- Illinois Tool Works Inc.
- Bruce Patrick Albrecht
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
DSC-based all-digital SiC inversion type multi-function argon arc w...
- Patent number 11,298,771
- Issue date Apr 12, 2022
- South China University of Technology
- Zhenmin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Remote power supply parameter adjustment
- Patent number 11,247,289
- Issue date Feb 15, 2022
- Illinois Tool Works Inc.
- Marc Lee Denis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Torch for electric arc welding system
- Patent number 11,179,792
- Issue date Nov 23, 2021
- Lincoln Global, Inc.
- Jeffrey L. Kachline
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Smart grid welding system
- Patent number 11,173,564
- Issue date Nov 16, 2021
- Illinois Tool Works Inc.
- Thomas A. Bunker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for providing welding type power with flux bal...
- Patent number 11,161,193
- Issue date Nov 2, 2021
- Illinois Tool Works Inc.
- Quinn W. Schartner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for the control of welding parameters
- Patent number 11,154,946
- Issue date Oct 26, 2021
- Illinois Tool Works Inc.
- Richard Martin Hutchison
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for providing welding type power
- Patent number 11,097,369
- Issue date Aug 24, 2021
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods to reduce magnetic flux in a transformer in a s...
- Patent number 11,077,514
- Issue date Aug 3, 2021
- Illinois Tool Works Inc.
- Adam E. Anders
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding type power supply with output rectifier and phase shift dou...
- Patent number 11,033,977
- Issue date Jun 15, 2021
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and apparatus to provide welding power
- Patent number 11,027,357
- Issue date Jun 8, 2021
- Illinois Tool Works Inc.
- Andrew Joseph Henry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding power supplies, wire feeders, and systems to measure a weld...
- Patent number 11,027,355
- Issue date Jun 8, 2021
- Illinois Tool Works
- Nathan W. Johnson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of operating a welding power supply and a welding power supply
- Patent number 10,933,485
- Issue date Mar 2, 2021
- ESAB AB
- Per Aberg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for providing welding type power
- Patent number 10,898,964
- Issue date Jan 26, 2021
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
TIG gun power pin for welding device or system and multi-process we...
- Patent number 10,888,946
- Issue date Jan 12, 2021
- Lincoln Global, Inc.
- Samuel P Crescenze
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS TO PROVIDE WELDING POWER
- Publication number 20240316674
- Publication date Sep 26, 2024
- Illinois Tool Works Inc.
- Andrew Joseph Henry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LATERAL ELECTRO-CONDUCTION DEVICE AND METHOD FOR MULTI-WIRE SUBMERG...
- Publication number 20240207965
- Publication date Jun 27, 2024
- Harbin Welding Institute Limited Company
- Zhanli YANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING SYSTEM WITH ARC CONTROL
- Publication number 20240198444
- Publication date Jun 20, 2024
- Illinois Tool Works Inc.
- Quinn W. Schartner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS AND APPARATUS TO SWITCH A WELD POWER OUTPUT
- Publication number 20240066619
- Publication date Feb 29, 2024
- Illinois Tool Works, Inc.
- Joseph Robert Ryan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS AND APPARATUS FOR HYBRID WELDER MODES OF OPERATION
- Publication number 20230226632
- Publication date Jul 20, 2023
- Illinois Tool Works Inc.
- David Edwin Radtke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Remote Power Supply Parameter Adjustment
- Publication number 20220161349
- Publication date May 26, 2022
- Illinois Tool Works Inc.
- Marc Lee Denis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND DEVICE FOR WELDING BY MEANS OF A NON-CONSUMABLE ELECTRODE
- Publication number 20220097160
- Publication date Mar 31, 2022
- FRONIUS INTERNATIONAL GMBH
- Peter LATTNER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and Apparatus For Providing Welding Type Power With Flux Bal...
- Publication number 20220048128
- Publication date Feb 17, 2022
- Illinois Tool Works Inc.
- Quinn W. Schartner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Welding type power supply with output rectifier and phase shift dou...
- Publication number 20210362262
- Publication date Nov 25, 2021
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and Apparatus For Providing Welding Type Power
- Publication number 20210346972
- Publication date Nov 11, 2021
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS AND APPARATUS TO PROVIDE WELDING POWER
- Publication number 20210276114
- Publication date Sep 9, 2021
- Illinois Tool Works Inc.
- Andrew Joseph Henry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING POWER SUPPLIES, WIRE FEEDERS, AND SYSTEMS TO MEASURE A WELD...
- Publication number 20210252625
- Publication date Aug 19, 2021
- Illinois Tool Works Inc.
- Nathan W. Johnson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF OPERATING A WELDING POWER SUPPLY AND A WELDING POWER SUPPLY
- Publication number 20210245285
- Publication date Aug 12, 2021
- ESAB AB
- Per Åberg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS, SYSTEMS, AND APPARATUS FOR VERIFYING A SWITCHED MODE POWER...
- Publication number 20210187649
- Publication date Jun 24, 2021
- Illinois Tool Works Inc.
- Alan A. Manthe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND SYSTEMS TO DETERMINE VOLTAGE MEASUREMENTS IN WELDING-...
- Publication number 20200406387
- Publication date Dec 31, 2020
- Illinois Tool Works Inc.
- Bo Zhang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOUCH SENSING SYSTEM
- Publication number 20200312594
- Publication date Oct 1, 2020
- FANUC CORPORATION
- Akihiro YANAGITA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS AND APPARATUS TO SWITCH A WELD POWER OUTPUT
- Publication number 20200001389
- Publication date Jan 2, 2020
- Illinois Tool Works, Inc.
- Joseph Robert Ryan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SMART GRID WELDING SYSTEM
- Publication number 20190314920
- Publication date Oct 17, 2019
- Illinois Tool Works Inc.
- Thomas A. Bunker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TORCH FOR ELECTRIC ARC WELDING SYSTEM
- Publication number 20190168329
- Publication date Jun 6, 2019
- LINCOLN GLOBAL, INC.
- Jeffrey L. Kachline
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Systems and Methods to Reduce Magnetic Flux in a Transformer in a S...
- Publication number 20190111512
- Publication date Apr 18, 2019
- Illinois Tool Works Inc.
- Adam E. Anders
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SMART GRID WELDING SYSTEM
- Publication number 20190084072
- Publication date Mar 21, 2019
- Illinois Tool Works Inc.
- Thomas A. Bunker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and Apparatus For Providing Welding Type Power
- Publication number 20190061038
- Publication date Feb 28, 2019
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING POWER SUPPLY IDENTIFICATION OF REMOTE SWITCH OPERATION
- Publication number 20190030635
- Publication date Jan 31, 2019
- LINCOLN GLOBAL, INC.
- Daniel P. Fleming
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
VIRTUAL REALITY AND REAL WELDING TRAINING SYSTEM AND METHOD
- Publication number 20180357923
- Publication date Dec 13, 2018
- LINCOLN GLOBAL, INC.
- Joseph A. Daniel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DSC-Based All-Digital SiC Inversion Type Multi-Function Argon Arc W...
- Publication number 20180345400
- Publication date Dec 6, 2018
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Zhenmin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Welding type power supply with output rectifier and phase shift dou...
- Publication number 20180304394
- Publication date Oct 25, 2018
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTELLIGENT WAVEFORM SELECTION FOR A WELDING SYSTEM HAVING PARTICUL...
- Publication number 20180297139
- Publication date Oct 18, 2018
- LINCOLN GLOBAL, INC.
- Bruce J. Chantry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING POWER SUPPLY WITH REGULATED BACKGROUND POWER SUPPLY
- Publication number 20180236586
- Publication date Aug 23, 2018
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS AND APPARATUS FOR A MULTI-MODE WELDING-TYPE POWER SUPPLY
- Publication number 20180214971
- Publication date Aug 2, 2018
- Illinois Tool Works Inc.
- Jeffrey R. Ihde
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and Apparatus For Providing Welding Type Power
- Publication number 20180141148
- Publication date May 24, 2018
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

by using discharge tubes or mechanical contactors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for providing welding type power with flux bal...

Methods for welding with a power supply with output rectifier and p...

Smart grid welding system

Methods and apparatus for hybrid welder modes of operation

Methods and apparatus to provide welding power

Apparatus and systems to determine voltage measurements in welding-...

Methods and apparatus to switch a weld power output

Integrated engine-driven generator control system

Welding power supplies, wire feeders, and systems to measure a weld...

Method of operating a welding power supply and a welding power supply

Methods and apparatus for hybrid welder modes of operation

Methods, systems, and apparatus for verifying a switched mode power...

Multiple speed fan

Touch sensing system

Method and device for welding by means of a non-consumable electrode

Energy storage caddy for a welding system

DSC-based all-digital SiC inversion type multi-function argon arc w...

Remote power supply parameter adjustment

Torch for electric arc welding system

Smart grid welding system

Method and apparatus for providing welding type power with flux bal...

Systems and methods for the control of welding parameters

Method and apparatus for providing welding type power

Systems and methods to reduce magnetic flux in a transformer in a s...

Welding type power supply with output rectifier and phase shift dou...

Methods and apparatus to provide welding power

Welding power supplies, wire feeders, and systems to measure a weld...

Method of operating a welding power supply and a welding power supply

Method and apparatus for providing welding type power

TIG gun power pin for welding device or system and multi-process we...

Patents Applicationslast 30 patents

METHODS AND APPARATUS TO PROVIDE WELDING POWER

LATERAL ELECTRO-CONDUCTION DEVICE AND METHOD FOR MULTI-WIRE SUBMERG...

WELDING SYSTEM WITH ARC CONTROL

METHODS AND APPARATUS TO SWITCH A WELD POWER OUTPUT

METHODS AND APPARATUS FOR HYBRID WELDER MODES OF OPERATION

Remote Power Supply Parameter Adjustment

METHOD AND DEVICE FOR WELDING BY MEANS OF A NON-CONSUMABLE ELECTRODE

Method and Apparatus For Providing Welding Type Power With Flux Bal...

Welding type power supply with output rectifier and phase shift dou...

Method and Apparatus For Providing Welding Type Power

METHODS AND APPARATUS TO PROVIDE WELDING POWER

WELDING POWER SUPPLIES, WIRE FEEDERS, AND SYSTEMS TO MEASURE A WELD...

METHOD OF OPERATING A WELDING POWER SUPPLY AND A WELDING POWER SUPPLY

METHODS, SYSTEMS, AND APPARATUS FOR VERIFYING A SWITCHED MODE POWER...

APPARATUS AND SYSTEMS TO DETERMINE VOLTAGE MEASUREMENTS IN WELDING-...

TOUCH SENSING SYSTEM

METHODS AND APPARATUS TO SWITCH A WELD POWER OUTPUT

SMART GRID WELDING SYSTEM

TORCH FOR ELECTRIC ARC WELDING SYSTEM

Systems and Methods to Reduce Magnetic Flux in a Transformer in a S...

SMART GRID WELDING SYSTEM

Method and Apparatus For Providing Welding Type Power

WELDING POWER SUPPLY IDENTIFICATION OF REMOTE SWITCH OPERATION

VIRTUAL REALITY AND REAL WELDING TRAINING SYSTEM AND METHOD

DSC-Based All-Digital SiC Inversion Type Multi-Function Argon Arc W...

Welding type power supply with output rectifier and phase shift dou...

INTELLIGENT WAVEFORM SELECTION FOR A WELDING SYSTEM HAVING PARTICUL...

WELDING POWER SUPPLY WITH REGULATED BACKGROUND POWER SUPPLY

METHODS AND APPARATUS FOR A MULTI-MODE WELDING-TYPE POWER SUPPLY

Method and Apparatus For Providing Welding Type Power