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B23K35/3073
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Parent Industries
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PERFORMING OPERATIONS TRANSPORTING
B23
Machine tools
B23K
SOLDERING OR UNSOLDERING WELDING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY
B23K35/00
Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
Current Industry
B23K35/3073
with Mn as next major constituent
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Patents Grants
last 30 patents
Information
Patent Grant
Field girth welding technology for high manganese steel slurry pipe...
Patent number
12,311,474
Issue date
May 27, 2025
ExxonMobil Research and Engineering Company
Andrew J. Wasson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods of welding high manganese steel with step-out weld zone ero...
Patent number
12,285,824
Issue date
Apr 29, 2025
POSCO CO., LTD
HyunWoo Jin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Frog for switches and crossings
Patent number
12,270,157
Issue date
Apr 8, 2025
VOSSLOH COGIFER
Francesco Barresi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for the manufacturing of liquid metal embrittlement resistan...
Patent number
12,139,782
Issue date
Nov 12, 2024
Arcelormittal
Anirban Chakraborty
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for low-manganese welding alloys
Patent number
12,134,147
Issue date
Nov 5, 2024
HOBART BROTHERS LLC
Steven Edward Barhorst
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Information
Patent Grant
Welded product and method of producing welded product
Patent number
11,986,902
Issue date
May 21, 2024
Honda Motor Co., Ltd.
Hiroki Jimbo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Aluminum coated blank and manufacturing method thereof
Patent number
11,975,375
Issue date
May 7, 2024
Hyundai Steel Company
Chang Yong Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing a press-hardened laser welded steel part and p...
Patent number
11,911,847
Issue date
Feb 27, 2024
Arcelormittal
Francis Schmit
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for low-manganese welding wire
Patent number
11,897,063
Issue date
Feb 13, 2024
HOBART BROTHERS LLC
Mario Anthony Amata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High manganese steel pipe with step-out weld zone erosion-corrosion...
Patent number
11,883,906
Issue date
Jan 30, 2024
ExxonMobil Research and Engineering Company
HyunWoo Jin
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing a high strength coated steel sheet having impr...
Patent number
11,827,948
Issue date
Nov 28, 2023
Arcelormittal
Maya Gospodinova
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and methods for low-manganese welding alloys
Patent number
11,577,345
Issue date
Feb 14, 2023
HOBART BROTHERS LLC
Steven Edward Barhorst
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for the manufacturing of liquid metal embrittlement resistan...
Patent number
11,566,310
Issue date
Jan 31, 2023
Arcelormittal
Anirban Chakraborty
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hot-rolled steel sheet with excellent low-temperature toughness, st...
Patent number
11,519,060
Issue date
Dec 6, 2022
POSCO HOLDINGS INC.
Jin-Ho Bae
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Information
Patent Grant
Press hardened steel with tailored properties
Patent number
11,491,581
Issue date
Nov 8, 2022
Cleveland-Cliffs Steel Properties Inc.
Erik James Pavlina
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Information
Patent Grant
Hot-formed previously welded steel part with very high mechanical r...
Patent number
11,426,820
Issue date
Aug 30, 2022
Arcelormittal
Laurent Cretteur
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Welding filler wire for fusion welding precipitation-hardened auste...
Patent number
11,420,296
Issue date
Aug 23, 2022
Tzeng-Feng Liu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Flux-cored wire, manufacturing method of welded joint, and welded j...
Patent number
11,400,539
Issue date
Aug 2, 2022
Nippon Steel Corporation
Hiroki Fujimoto
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Information
Patent Grant
Flux-cored wire, manufacturing method of welded joint, and welded j...
Patent number
11,331,742
Issue date
May 17, 2022
Nippon Steel Corporation
Kotaro Watanabe
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Information
Patent Grant
Steel material for high heat input welding
Patent number
11,326,238
Issue date
May 10, 2022
JFE Steel Corporation
Yuki Toji
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Information
Patent Grant
Flux-cored wire
Patent number
11,318,567
Issue date
May 3, 2022
Kobe Steel, Ltd.
Naoki Kawabe
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Information
Patent Grant
Multi-material component and methods of making thereof
Patent number
11,318,566
Issue date
May 3, 2022
Honda Motor Co., Ltd.
Jianxun Hu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Single layer zinc alloy plated steel material exhibiting excellent...
Patent number
11,203,802
Issue date
Dec 21, 2021
Posco
Young-Jin Kwak
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Field dissimilar metal welding technology for enhanced wear resista...
Patent number
11,130,204
Issue date
Sep 28, 2021
ExxonMobil Research and Engineering Company
Andrew J. Wasson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electric resistance welded steel pipe for torsion beam
Patent number
11,028,456
Issue date
Jun 8, 2021
Nippon Steel & Sumitomo Metal Corporation
Takaaki Fukushi
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Information
Patent Grant
Hot-formed previously welded steel part with very high mechanical r...
Patent number
10,919,117
Issue date
Feb 16, 2021
Arcelormittal Investigacion y Desarrollo, S.L.
Laurent Cretteur
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Information
Patent Grant
Systems and methods for low-manganese welding wire
Patent number
10,898,966
Issue date
Jan 26, 2021
HOBART BROTHERS LLC
Mario Anthony Amata
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Information
Patent Grant
Consumable electrode type gas shield arc welding method and arc wel...
Patent number
10,898,967
Issue date
Jan 26, 2021
Nippon Steel Corporation
Shinji Kodama
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Information
Patent Grant
High strength welding joint having excellent impact toughness at ve...
Patent number
10,864,605
Issue date
Dec 15, 2020
Posco
Bong-Keun Lee
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Information
Patent Grant
Super high strength gas protection welding wire containing V and ma...
Patent number
10,835,997
Issue date
Nov 17, 2020
Baoshan Iron & Steel Co., Ltd.
Zhaoxia Qu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
STEEL FOR SUBMERGED-ARC WELDING WIRE, WIRE ROD, SUBMERGED-ARC WELDI...
Publication number
20250178134
Publication date
Jun 5, 2025
Zhangjiagang Rongsheng Special Steel Co., Ltd.
Na WANG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
STRAIGHT POLARITY MAG-WELDING WIRE AND STRAIGHT POLARITY MAG-WELDIN...
Publication number
20250153281
Publication date
May 15, 2025
JFE STEEL CORPORATION
Ryota NAGAO
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Information
Patent Application
SOLID WIRE AND METHOD OF MANUFACTURING WELDED JOINT
Publication number
20250092498
Publication date
Mar 20, 2025
Nippon Steel Corporation
Hajime MATSUO
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Information
Patent Application
SHIELDED METAL ARC WELDING ROD AND METHOD OF MANUFACTURING WELDED J...
Publication number
20250083263
Publication date
Mar 13, 2025
Nippon Steel Corporation
Hajime MATSUO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SUBMERGED ARC WELDING METHOD
Publication number
20250065432
Publication date
Feb 27, 2025
JFE STEEL CORPORATION
Akiyoshi ANDO
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Information
Patent Application
WELDED JOINT
Publication number
20250065450
Publication date
Feb 27, 2025
NIPPON STEEL CORPORATION
Masahiro MATSUBA
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Information
Patent Application
ARC WELD METAL, WELDED JOINT, AND VEHICLE MEMBER
Publication number
20250059635
Publication date
Feb 20, 2025
NIPPON STEEL CORPORATION
Kazuki MATSUDA
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Information
Patent Application
Spot Welded Joint Made from Liquid Metal Embrittlement Resistant Zi...
Publication number
20250034688
Publication date
Jan 30, 2025
ARCELORMITTAL
Anirban Chakraborty
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Information
Patent Application
METAL-CORED WIRE FOR SUBMERGED ARC WELDING AND SUBMERGED ARC WELDIN...
Publication number
20240351147
Publication date
Oct 24, 2024
JFE STEEL CORPORATION
Akiyoshi ANDO
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Information
Patent Application
TIG WELDED JOINT
Publication number
20240227088
Publication date
Jul 11, 2024
JFE STEEL CORPORATION
Kazufumi WATANABE
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Information
Patent Application
Method for producing a press-hardened laser welded steel part and p...
Publication number
20240227080
Publication date
Jul 11, 2024
ARCELORMITTAL
Francis SCHMIT
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Information
Patent Application
ALUMINUM COATED BLANK AND MANUFACTURING METHOD THEREOF
Publication number
20240226982
Publication date
Jul 11, 2024
HYUNDAI STEEL COMPANY
Chang Yong Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
METHODS OF WELDING HIGH MANGANESE STEEL WITH STEP-OUT WELD ZONE ERO...
Publication number
20240157486
Publication date
May 16, 2024
POSCO Co.,Ltd.
HyunWoo Jin
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Information
Patent Application
ALUMINUM COATED BLANK AND MANUFACTURING METHOD THEREOF
Publication number
20240149322
Publication date
May 9, 2024
HYUNDAI STEEL COMPANY
Chang Yong Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FROG FOR SWITCHES AND CROSSINGS
Publication number
20240150971
Publication date
May 9, 2024
VOSSLOH COGIFER
Francesco BARRESI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR LOW-MANGANESE WELDING ALLOYS
Publication number
20240131630
Publication date
Apr 25, 2024
Hobart Brothers LLC
Steven Edward Barhorst
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Information
Patent Application
ALUMINUM COATED BLANK AND MANUFACTURING METHOD THEREOF
Publication number
20240131569
Publication date
Apr 25, 2024
HYUNDAI STEEL COMPANY
Chang Yong Lee
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND METHODS FOR LOW-MANGANESE WELDING ALLOYS
Publication number
20240131631
Publication date
Apr 25, 2024
Hobart Brothers LLC
Steven Edward Barhorst
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TIG WELDED JOINT
Publication number
20240131632
Publication date
Apr 25, 2024
JFE STEEL CORPORATION
Kazufumi WATANABE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Hot-Formed Previously Welded Steel Part with very High Mechanical R...
Publication number
20240116141
Publication date
Apr 11, 2024
ARCELORMITTAL
Laurent Cretteur
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TIG WELDING FILLER METAL AND METHOD FOR PRODUCING WELD JOINT USING...
Publication number
20240075560
Publication date
Mar 7, 2024
JFE STEEL CORPORATION
Kazufumi Watanabe
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Information
Patent Application
SUBMERGED ARC WELDED JOINT
Publication number
20240051070
Publication date
Feb 15, 2024
JFE STEEL CORPORATION
Kazufumi WATANABE
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Information
Patent Application
SUBMERGED ARC WELDING WIRE AND METHOD FOR PRODUCING WELD JOINT USIN...
Publication number
20240033861
Publication date
Feb 1, 2024
JFE STEEL CORPORATION
Kazufumi Watanabe
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Information
Patent Application
CARBON FILAMENT WIRE FOR LASER WELDING OF STEEL SHEET HAVING ALUMIN...
Publication number
20240024979
Publication date
Jan 25, 2024
POSCO Co., Ltd
Mok-Young Lee
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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
SYSTEMS AND METHODS FOR LOW-MANGANESE WELDING ALLOYS
Publication number
20230294217
Publication date
Sep 21, 2023
Hobart Brothers LLC
Steven Edward Barhorst
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Information
Patent Application
ARC WELDING METHOD
Publication number
20230264304
Publication date
Aug 24, 2023
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
Hikaru KINASHI
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Information
Patent Application
SOLID WIRE FOR GAS METAL ARC WELDING
Publication number
20230211441
Publication date
Jul 6, 2023
JFE STEEL CORPORATION
Atsushi Takada
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Information
Patent Application
METHOD FOR PRODUCING A HIGH STRENGTH COATED STEEL SHEET HAVING IMPR...
Publication number
20230193412
Publication date
Jun 22, 2023
ARCELORMITTAL
Maya GOSPODINOVA
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