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B23K9/173
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PERFORMING OPERATIONS TRANSPORTING
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Machine tools
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SOLDERING OR UNSOLDERING WELDING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY
B23K9/00
Arc welding or cutting
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B23K9/173
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for selecting a welding process
Patent number
12,208,474
Issue date
Jan 28, 2025
Illinois Tool Works Inc.
James Francis Rappl
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Information
Patent Grant
Contact tip and receiving assembly of a welding torch
Patent number
12,202,085
Issue date
Jan 21, 2025
Illinois Tool Works Inc.
Robert Joseph Centner
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Information
Patent Grant
High-strength, high-toughness, and corrosion-resistant welding meth...
Patent number
12,202,080
Issue date
Jan 21, 2025
Tianjin University
Lianyong Xu
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Information
Patent Grant
Methods and apparatus to provide a consistent electrode state for w...
Patent number
12,194,577
Issue date
Jan 14, 2025
Illinois Tool Works Inc.
Maxwell Brock
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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
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Information
Patent Grant
Flux core wire for a welding method, welding method using the flux...
Patent number
12,172,241
Issue date
Dec 24, 2024
Renk GmbH
Steffen Barth
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Information
Patent Grant
Reciprocating preheating system, method, and apparatus
Patent number
12,168,271
Issue date
Dec 17, 2024
Illinois Tool Works Inc.
Michael V. Hoeger
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Information
Patent Grant
Reduction of droplet size for CO2 shielded welding wire
Patent number
12,168,268
Issue date
Dec 17, 2024
Lincoln Global, Inc.
Steven R. Peters
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Information
Patent Grant
Metal manufacturing systems and methods using mechanical oscillation
Patent number
12,145,223
Issue date
Nov 19, 2024
Illinois Tool Works Inc.
Todd Earl Holverson
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Information
Patent Grant
Multiple welding method
Patent number
12,145,227
Issue date
Nov 19, 2024
Fronius International GmbH
Dominik Söllinger
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Information
Patent Grant
Gas-shielded arc welding method and method for manufacturing welded...
Patent number
12,134,153
Issue date
Nov 5, 2024
Kobe Steel, Ltd.
Minoru Miyata
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Information
Patent Grant
Joining structure and joining method
Patent number
12,134,148
Issue date
Nov 5, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Junji Fujiwara
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Information
Patent Grant
Method for joining two metallic, tubular joining members and a corr...
Patent number
12,128,509
Issue date
Oct 29, 2024
Viega Technology GmbH & Co. KG
Franziska Neubauer
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Information
Patent Grant
Method and end assembly for welding device
Patent number
12,128,510
Issue date
Oct 29, 2024
Elco Enterprises, Inc.
Edward L Cooper
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Information
Patent Grant
Arc-welding control method
Patent number
12,121,999
Issue date
Oct 22, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Noriyuki Matsuoka
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Information
Patent Grant
MIG welding method and MIG welding device
Patent number
12,109,658
Issue date
Oct 8, 2024
IHI Corporation
Kengo Hyoma
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Information
Patent Grant
Arc start adjustment device, welding system and arc start adjustmen...
Patent number
12,097,576
Issue date
Sep 24, 2024
Daihen Corporation
Shinichiro Nakagawa
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Information
Patent Grant
Systems and methods for adaptive control of wire preheating
Patent number
12,090,583
Issue date
Sep 17, 2024
Illinois Tool Works Inc.
Brian Doyle
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Information
Patent Grant
System for providing welding type power on multiple outputs
Patent number
12,083,635
Issue date
Sep 10, 2024
Illinois Tool Works Inc.
Andrew J. Henry
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Information
Patent Grant
Method for preparing an automated welding method for a welding proc...
Patent number
12,083,636
Issue date
Sep 10, 2024
Fronius International GmbH
Dominik Soellinger
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Information
Patent Grant
Welding system for determining a quality of a welding operation
Patent number
12,070,821
Issue date
Aug 27, 2024
Illinois Tool Works Inc.
Todd Earl Holverson
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Information
Patent Grant
Engine-driven welding-type power supplies with portable welding units
Patent number
12,059,752
Issue date
Aug 13, 2024
Illinois Tool Works Inc.
Michael J. Handschke
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Information
Patent Grant
Flux-cored wire for gas-shielded arc welding and welding method
Patent number
12,059,756
Issue date
Aug 13, 2024
Kobe Steel, Ltd.
Naoki Mukai
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Information
Patent Grant
Smart drive roll assembly
Patent number
12,059,754
Issue date
Aug 13, 2024
Illinois Tool Works Inc.
Adam Richard Schmitz
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Information
Patent Grant
Method of rotating a welding torch during operation
Patent number
12,053,846
Issue date
Aug 6, 2024
Juan Reynaldo Solis
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Information
Patent Grant
Systems for energy harvesting using welding subsystems
Patent number
12,058,934
Issue date
Aug 6, 2024
Illinois Tool Works Inc.
Marc Lee Denis
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Information
Patent Grant
Arc welding method and arc welding device
Patent number
12,036,629
Issue date
Jul 16, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Atsuhiro Kawamoto
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Information
Patent Grant
Method for a welding sequencer
Patent number
11,980,976
Issue date
May 14, 2024
Lincoln Global, Inc.
Joseph Daniel
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Information
Patent Grant
Dual wire welding or additive manufacturing system and method
Patent number
11,964,346
Issue date
Apr 23, 2024
Lincoln Global, Inc.
Matthew A. Weeks
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Self-adjusting wire feeder mounting assembly
Patent number
11,958,144
Issue date
Apr 16, 2024
Illinois Tool Works Inc.
Ryan M. Lizotte
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Patents Applications
last 30 patents
Information
Patent Application
CONTACT TIP, GAS DIFFUSER, AND NOZZLE FOR WELDING TORCH
Publication number
20250010393
Publication date
Jan 9, 2025
Illinois Tool Works Inc.
Robert Joseph Centner
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Information
Patent Application
START OF WELD PROCEDURE
Publication number
20250001514
Publication date
Jan 2, 2025
The ESAB Group, Inc.
Lars David Leif Juliusson
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Information
Patent Application
WELDING TORCH AND COOLING METHOD FOR WELDING TORCH
Publication number
20240424592
Publication date
Dec 26, 2024
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Jinjiang WANG
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Information
Patent Application
CONTROL METHOD FOR ARC WELDING WITH AC CONSUMABLE ELECTRODE
Publication number
20240416444
Publication date
Dec 19, 2024
DAIHEN Corporation
Kento TAKADA
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Information
Patent Application
SIMPLIFIED METHOD FOR WELDING 5G POSITION FILLER LAYER OF MARINE RI...
Publication number
20240391031
Publication date
Nov 28, 2024
TIANJIN UNIVERSITY
Lianyong Xu
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Information
Patent Application
Method of Rotating a Welding Torch During Operation
Publication number
20240391013
Publication date
Nov 28, 2024
American Torch Tip Company
Juan Reynaldo Solis
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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
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Information
Patent Application
ARC SPOT WELDING METHOD FOR JOINING DISSIMILAR MATERIALS, AND DISSI...
Publication number
20240342816
Publication date
Oct 17, 2024
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Kaname TODA
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Information
Patent Application
SHIELDING JIG AND GAS-SHIELDED METAL ARC WELDING APPARATUS
Publication number
20240342820
Publication date
Oct 17, 2024
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Zhuyao CHEN
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Information
Patent Application
SYSTEMS AND METHODS FOR UTILIZING IN-LINE WIRE FEEDERS
Publication number
20240316675
Publication date
Sep 26, 2024
Illinois Tool Works Inc.
David Marcusen
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Information
Patent Application
METHODS AND APPARATUS TO CONTROL TIG WELDING
Publication number
20240286215
Publication date
Aug 29, 2024
Illinois Tool Works Inc.
Bruce P. Albrecht
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Information
Patent Application
METHODS AND APPARATUS TO PROVIDE WELDING-TYPE POWER AND PREHEATING...
Publication number
20240261886
Publication date
Aug 8, 2024
Illinois Tool Works Inc.
Craig Steven Knoener
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Information
Patent Application
Method for Joining Two Metallic, Tubular Joining Members and a Corr...
Publication number
20240261885
Publication date
Aug 8, 2024
Vega Technology GmbH & Co. KG
Franziska Neubauer
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Information
Patent Application
SUCTION APPARATUS, SUCTION METHOD, WELDING SYSTEM, WELDING METHOD,...
Publication number
20240227055
Publication date
Jul 11, 2024
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Naoki MUKAI
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Information
Patent Application
REPAIR WELDING OF SPHEROIDAL GRAPHITE CAST IRON
Publication number
20240217021
Publication date
Jul 4, 2024
Siemens Energy Global GmbH & Co. KG
Stefan Brussk
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Information
Patent Application
Combined Extraction/Shielding Gas Nozzle of an Arc Welding Torch wi...
Publication number
20240217020
Publication date
Jul 4, 2024
ALEXANDER BINZEL SCHWEISSTECHNIK GMBH & CO. KG
Sascha Rose
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Information
Patent Application
DUAL WIRE WELDING OR ADDITIVE MANUFACTURING SYSTEM AND METHOD
Publication number
20240207962
Publication date
Jun 27, 2024
LINCOLN GLOBAL, INC.
Matthew A. Weeks
B22 - CASTING POWDER METALLURGY
Information
Patent Application
WELDING SYSTEMS FOR COOLING WELDING CONTACT TIPS
Publication number
20240198445
Publication date
Jun 20, 2024
Illinois Tool Works Inc.
Jeremy L. Jansma
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Information
Patent Application
WELDING TORCH HANDLE WITH A COVER CAP AND A CAP HOLDER
Publication number
20240181551
Publication date
Jun 6, 2024
Illinois Tool Works Inc.
Craig Matthew Bondy
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Information
Patent Application
SYSTEMS AND METHODS FOR LOW-MANGANESE WELDING WIRE
Publication number
20240181552
Publication date
Jun 6, 2024
Hobart Brothers LLC
Mario Anthony Amata
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Information
Patent Application
GAS-SHIELDED ARC WELDING METHOD, WELDED JOINT, AND WELDED JOINT PRO...
Publication number
20240149365
Publication date
May 9, 2024
JFE STEEL CORPORATION
Atsushi Ishigami
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Information
Patent Application
Multiple Wire Additive Manufacturing
Publication number
20240058881
Publication date
Feb 22, 2024
Relativity Space, Inc.
Fritz Gruber
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Information
Patent Application
METHOD FOR BUILD-UP WELDING OF MATERIAL IN THE FORM OF POWDER OR WI...
Publication number
20240051053
Publication date
Feb 15, 2024
Technische Universitat Wien
Paul HAYDEN
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Information
Patent Application
METHODS FOR PREPARATION OF SHEETS TO BE USED FOR FABRICATION OF A W...
Publication number
20240042556
Publication date
Feb 8, 2024
ARCELORMITTAL
Francis Schmit
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Information
Patent Application
MULTIPLE WELDING METHOD
Publication number
20240033842
Publication date
Feb 1, 2024
FRONIUS INTERNATIONAL GMBH
Dominik SÖLLINGER
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Information
Patent Application
PROCESSES FOR ADDITIVE MANUFACTURE AND SURFACE CLADDING
Publication number
20240024978
Publication date
Jan 25, 2024
Stewart WILLIAMS
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Information
Patent Application
FLUX-CORED WIRE AND GAS-SHIELDED ARC WELDING METHOD
Publication number
20240009776
Publication date
Jan 11, 2024
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Masayuki NAGAMI
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Information
Patent Application
Method and System for Short-Arc Welding
Publication number
20230364700
Publication date
Nov 16, 2023
Illinois Tool Works Inc.
Craig S. Knoener
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Information
Patent Application
WELDING WIRES FOR OBTAINING GIGA-GRADE WELDS, WELDED STRUCTURES MAN...
Publication number
20230356334
Publication date
Nov 9, 2023
POSCO
Gyu-Yeol Bae
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Information
Patent Application
WORK STRING TUBING CONNECTION RESTORATION
Publication number
20230347438
Publication date
Nov 2, 2023
Postle Industries, Inc.
Robert F. Miller
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