characterised by the circuits

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CPC
B23K9/091

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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

B23K9/091characterised by the circuits

Industries

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Patents Grantslast 30 patents

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
Method and apparatus for pulse welding
- Patent number 12,162,099
- Issue date Dec 10, 2024
- Illinois Tool Works Inc.
- Robert R. Davidson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Asynchronous preheating system, method, and apparatus
- Patent number 12,122,001
- Issue date Oct 22, 2024
- Illinois Tool Works Inc.
- Michael V. Hoeger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
MIG welding method and MIG welding device
- Patent number 12,109,658
- Issue date Oct 8, 2024
- IHI Corporation
- Kengo Hyoma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dual-pulse MIG welding power source based on SiC power devices
- Patent number 12,103,118
- Issue date Oct 1, 2024
- South China University of Technology
- Zhenmin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Joining metal or alloy components using electric current
- Patent number 12,011,763
- Issue date Jun 18, 2024
- Rolls-Royce Corporation
- Quinlan Yee Shuck
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Real time resistance monitoring of an arc welding circuit
- Patent number 11,969,834
- Issue date Apr 30, 2024
- Lincoln Global, Inc.
- Daniel P. Fleming
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding system for mitigating gun damage in pulsed arc welding
- Patent number 11,931,835
- Issue date Mar 19, 2024
- Lincoln Global, Inc.
- Judah B. Henry
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for welding torch weaving
- Patent number 11,897,060
- Issue date Feb 13, 2024
- Lincoln Global, Inc.
- Lance F. Guymon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply and method for dual process welding
- Patent number 11,845,149
- Issue date Dec 19, 2023
- Lyco Manufacturing, Inc.
- Richard J. Schuh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for determining Arc consistency in pulsed gas metal Arc weld...
- Patent number 11,833,624
- Issue date Dec 5, 2023
- 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 using double...
- Patent number 11,673,201
- Issue date Jun 13, 2023
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding system and method of welding
- Patent number 11,673,202
- Issue date Jun 13, 2023
- Lincoln Global, Inc.
- Todd E. Kooken
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Short arc welding system
- Patent number 11,638,966
- Issue date May 2, 2023
- Esab AB
- Andrzej Mnich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and systems using a smart torch with positional tracking in...
- Patent number 11,623,294
- Issue date Apr 11, 2023
- Lincoln Global, Inc.
- William Thomas Matthews
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Real time resistance monitoring of an arc welding circuit
- Patent number 11,623,292
- Issue date Apr 11, 2023
- Lincoln Global, Inc.
- Daniel P. Fleming
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
External pulse generating device and method
- Patent number 11,618,096
- Issue date Apr 4, 2023
- JATTUS LLC
- Matthew Roybal
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and apparatus for welding arc start assist
- Patent number 11,565,339
- Issue date Jan 31, 2023
- Illinois Tool Works Inc.
- David Edwin Radtke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for welding torch weaving
- Patent number 11,548,088
- Issue date Jan 10, 2023
- Lincoln Global, Inc.
- Lance F. Guymon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control method for MIG/MAG-welding and welding equipment applying t...
- Patent number 11,534,848
- Issue date Dec 27, 2022
- Esab AB
- Per Aberg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Modular direct current power source
- Patent number 11,529,698
- Issue date Dec 20, 2022
- Illinois Tool Works Inc.
- Anthony Van Bergen Salsich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods to control pulse welding
- Patent number 11,504,789
- Issue date Nov 22, 2022
- Illinois Tool Works Inc.
- Craig Steven Knoener
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding apparatus and welding method
- Patent number 11,478,871
- Issue date Oct 25, 2022
- Masafumi Murakami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Time-based short circuit response
- Patent number 11,370,051
- Issue date Jun 28, 2022
- Lincoln Global, Inc.
- Daniel Fleming
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Non-consumable electrode arc-welding method
- Patent number 11,305,367
- Issue date Apr 19, 2022
- Daihen Corporation
- Michitaka Todo
- 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
Portable AC-DC multi-process welding and cutting machine
- Patent number 11,260,465
- Issue date Mar 1, 2022
- The ESAB Group Inc.
- Awad Gharib
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reduced energy welding system and method
- Patent number 11,253,940
- Issue date Feb 22, 2022
- Illinois Tool Works Inc.
- Peter Donald Mehn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for buffer sensing in a controlled short circui...
- Patent number 11,247,287
- Issue date Feb 15, 2022
- Illinois Tool Works Inc.
- Richard Martin Hutchison
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Joining metal or alloy components using electric current
- Patent number 11,179,776
- Issue date Nov 23, 2021
- Rolls-Royce Corporation
- Quinlan Yee Shuck
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
WELDING CONTROL METHOD, WELDING CONTROL DEVICE, WELDING POWER SUPPL...
- Publication number 20240383062
- Publication date Nov 21, 2024
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Kei YAMAZAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING SYSTEM AND WELDING METHOD
- Publication number 20240238890
- Publication date Jul 18, 2024
- FRONIUS INTERNATIONAL GMBH
- Helmut ENNSBRUNNER
- 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
CONTROLLER METHOD AND APPARATUS FOR WELDING SYSTEM
- Publication number 20230234155
- Publication date Jul 27, 2023
- ESAB AB
- David Juliusson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
REAL TIME RESISTANCE MONITORING OF AN ARC WELDING CIRCUIT
- Publication number 20230201947
- Publication date Jun 29, 2023
- LINCOLN GLOBAL, INC.
- Daniel P. Fleming
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING OR ADDITIVE MANUFACTURING SYSTEM WITH DISCONTINUOUS ELECTRO...
- Publication number 20230142671
- Publication date May 11, 2023
- LINCOLN GLOBAL, INC.
- Steven R. Peters
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SYSTEMS AND METHODS TO PROVIDE INTERFACES FOR CONTROL OF WELDING-TY...
- Publication number 20230060789
- Publication date Mar 2, 2023
- Illinois Tool Works Inc.
- Justin Durik
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS PROVIDING COORDINATED DUAL POWER OUTPUTS SUPPOR...
- Publication number 20220410301
- Publication date Dec 29, 2022
- LINCOLN GLOBAL, INC.
- Edward A. Enyedy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS PROVIDING COORDINATED DUAL POWER OUTPUTS SUPPOR...
- Publication number 20220402062
- Publication date Dec 22, 2022
- LINCOLN GLOBAL, INC.
- Edward A. Enyedy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING SYSTEM AND WELDING METHOD
- Publication number 20220274197
- Publication date Sep 1, 2022
- FRONIUS INTERNATIONAL GMBH
- Helmut ENNSBRUNNER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HYBRID PROJECTED AND STREAMING PULSE WELDING
- Publication number 20220193807
- Publication date Jun 23, 2022
- LINCOLN GLOBAL, INC.
- Matthew A. Albright
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TIG-TYPE METHOD FOR TACK WELDING TWO METAL SHEETS OR PARTS, CORRESP...
- Publication number 20220193809
- Publication date Jun 23, 2022
- GYS
- Bruno Bouygues
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTIPLE PULSED WELDING METHOD
- Publication number 20220161346
- Publication date May 26, 2022
- FRONIUS INTERNATIONAL GMBH
- Dominik SÖLLINGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STUD WELDING PROCESS AND STUD WELDING DEVICE FOR WELDING A STUD TO...
- Publication number 20220152722
- Publication date May 19, 2022
- HILTI AKTIENGESELLSCHAFT
- Andreas STARZENGRUBER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Asynchronous Preheating System, Method, And Apparatus
- Publication number 20220143732
- Publication date May 12, 2022
- Illinois Tool Works Inc.
- Michael V. Hoeger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS TO PROVIDE VISUAL ASSISTANCE FOR SELECTION OF W...
- Publication number 20220126389
- Publication date Apr 28, 2022
- Illinois Tool Works Inc.
- Andrew Pfaller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
A Dual-Pulse MIG Welding Power Source Based on SiC Power Devices
- Publication number 20220118542
- Publication date Apr 21, 2022
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Zhenmin Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ARC WELDING CONTROL METHOD AND ARC WELDING DEVICE
- Publication number 20220063009
- Publication date Mar 3, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Takahiro NOGUCHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
JOINING METAL OR ALLOY COMPONENTS USING ELECTRIC CURRENT
- Publication number 20220055104
- Publication date Feb 24, 2022
- Rolls-Royce Corporation
- Quinlan Yee Shuck
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MIG WELDING METHOD AND MIG WELDING DEVICE
- Publication number 20220001479
- Publication date Jan 6, 2022
- IHI Corporation
- Kengo HYOMA
- 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
SYSTEMS AND METHODS FOR WELDING TORCH WEAVING
- Publication number 20210252624
- Publication date Aug 19, 2021
- LINCOLN GLOBAL, INC.
- Lance F. Guymon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS FOR AUTOMATIC CONTROL OF WELDING PARAMETER OUTP...
- Publication number 20210101220
- Publication date Apr 8, 2021
- Illinois Tool Works Inc.
- Jason Dunahoo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and Apparatus for Pulse Welding
- Publication number 20210086281
- Publication date Mar 25, 2021
- Illinois Tool Works Inc.
- Robert R. Davidson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS PROVIDING COORDINATED DUAL POWER OUTPUTS SUPPOR...
- Publication number 20210060680
- Publication date Mar 4, 2021
- LINCOLN GLOBAL, INC.
- Edward A. Enyedy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS AND APPARATUS FOR PULSE ARC STARTING PHASE FOR WELDING
- Publication number 20210060679
- Publication date Mar 4, 2021
- Illinois Tool Works Inc.
- Shuang Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and Apparatus For Providing Welding Type Power Using Double...
- Publication number 20210039186
- Publication date Feb 11, 2021
- Illinois Tool Works Inc.
- Bernard J. Vogel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MODULAR DIRECT CURRENT POWER SOURCE
- Publication number 20200376582
- Publication date Dec 3, 2020
- Illinois Tool Works Inc.
- Anthony Van Bergen Salsich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS SUPPORTING WELD QUALITY ACROSS A MANUFACTURING...
- Publication number 20200368841
- Publication date Nov 26, 2020
- LINCOLN GLOBAL, INC.
- Joseph A. Daniel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING SYSTEM AND METHOD OF WELDING
- Publication number 20200338659
- Publication date Oct 29, 2020
- LINCOLN GLOBAL, INC.
- Todd E. Kooken
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

characterised by the circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Method and apparatus for pulse welding

Asynchronous preheating system, method, and apparatus

MIG welding method and MIG welding device

Dual-pulse MIG welding power source based on SiC power devices

Joining metal or alloy components using electric current

Real time resistance monitoring of an arc welding circuit

Welding system for mitigating gun damage in pulsed arc welding

Systems and methods for welding torch weaving

Power supply and method for dual process welding

Method for determining Arc consistency in pulsed gas metal Arc weld...

Method and apparatus for providing welding type power using double...

Welding system and method of welding

Short arc welding system

Methods and systems using a smart torch with positional tracking in...

Real time resistance monitoring of an arc welding circuit

External pulse generating device and method

Methods and apparatus for welding arc start assist

Systems and methods for welding torch weaving

Control method for MIG/MAG-welding and welding equipment applying t...

Modular direct current power source

Systems and methods to control pulse welding

Welding apparatus and welding method

Time-based short circuit response

Non-consumable electrode arc-welding method

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

Portable AC-DC multi-process welding and cutting machine

Reduced energy welding system and method

Systems and methods for buffer sensing in a controlled short circui...

Joining metal or alloy components using electric current

Patents Applicationslast 30 patents

WELDING CONTROL METHOD, WELDING CONTROL DEVICE, WELDING POWER SUPPL...

WELDING SYSTEM AND WELDING METHOD

WELDING SYSTEM WITH ARC CONTROL

CONTROLLER METHOD AND APPARATUS FOR WELDING SYSTEM

REAL TIME RESISTANCE MONITORING OF AN ARC WELDING CIRCUIT

WELDING OR ADDITIVE MANUFACTURING SYSTEM WITH DISCONTINUOUS ELECTRO...

SYSTEMS AND METHODS TO PROVIDE INTERFACES FOR CONTROL OF WELDING-TY...

SYSTEMS AND METHODS PROVIDING COORDINATED DUAL POWER OUTPUTS SUPPOR...

SYSTEMS AND METHODS PROVIDING COORDINATED DUAL POWER OUTPUTS SUPPOR...

WELDING SYSTEM AND WELDING METHOD

HYBRID PROJECTED AND STREAMING PULSE WELDING

TIG-TYPE METHOD FOR TACK WELDING TWO METAL SHEETS OR PARTS, CORRESP...

MULTIPLE PULSED WELDING METHOD

STUD WELDING PROCESS AND STUD WELDING DEVICE FOR WELDING A STUD TO...

Asynchronous Preheating System, Method, And Apparatus

SYSTEMS AND METHODS TO PROVIDE VISUAL ASSISTANCE FOR SELECTION OF W...

A Dual-Pulse MIG Welding Power Source Based on SiC Power Devices

ARC WELDING CONTROL METHOD AND ARC WELDING DEVICE

JOINING METAL OR ALLOY COMPONENTS USING ELECTRIC CURRENT

MIG WELDING METHOD AND MIG WELDING DEVICE

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

SYSTEMS AND METHODS FOR WELDING TORCH WEAVING

SYSTEMS AND METHODS FOR AUTOMATIC CONTROL OF WELDING PARAMETER OUTP...

Method and Apparatus for Pulse Welding

SYSTEMS AND METHODS PROVIDING COORDINATED DUAL POWER OUTPUTS SUPPOR...

METHODS AND APPARATUS FOR PULSE ARC STARTING PHASE FOR WELDING

Method and Apparatus For Providing Welding Type Power Using Double...

MODULAR DIRECT CURRENT POWER SOURCE

SYSTEMS AND METHODS SUPPORTING WELD QUALITY ACROSS A MANUFACTURING...

WELDING SYSTEM AND METHOD OF WELDING