flux-cored

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CPC
B23K35/0266

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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 B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting

Current Industry

B23K35/0266flux-cored

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Systems, methods, and apparatus to preheat welding wire
- Patent number 12,194,579
- Issue date Jan 14, 2025
- Illinois Tool Works Inc.
- Jake Zwayer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flux-cored wire, welding method, and weld metal
- Patent number 12,186,836
- Issue date Jan 7, 2025
- Kobe Steel, Ltd.
- Naoki Mukai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
- 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
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cable-type welding wire
- Patent number 12,083,628
- Issue date Sep 10, 2024
- JIANGSU YINLI WELDING ENGINEERING TECHNOLOGY RESEARCH CO., LTD.
- Zhen Shi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Aluminum alloy flux-cored welding wire and fabrication method thereof
- Patent number 12,042,885
- Issue date Jul 23, 2024
- Jiangsu University
- Yutao Zhao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flux-cored wire for gas shield arc welding
- Patent number 11,958,139
- Issue date Apr 16, 2024
- Kobe Steel, Ltd.
- Yoshimasa Muranishi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for low-manganese welding wire
- Patent number 11,904,415
- Issue date Feb 20, 2024
- HOBART BROTHERS LLC
- Mario Anthony Amata
- 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
Methods and apparatus of welding using electrodes with coaxial powd...
- Patent number 11,712,761
- Issue date Aug 1, 2023
- SIEMENS ENERGY, INC.
- Gerald J. Bruck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for welding zinc-coated workpieces
- Patent number 11,697,171
- Issue date Jul 11, 2023
- HOBART BROTHERS LLC
- Steven Edward Barhorst
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Alloying composition for self-shielded FCAW wires
- Patent number 11,648,630
- Issue date May 16, 2023
- The ESAB Group, Inc.
- Wesley W. Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Micro-porous tubular welding wire
- Patent number 11,590,612
- Issue date Feb 28, 2023
- HOBART BROTHERS LLC
- Steven E. Barhorst
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire for electroslag welding, flux for electroslag welding and weld...
- Patent number 11,577,346
- Issue date Feb 14, 2023
- Kobe Steel, Ltd.
- Keito Ishizaki
- 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
Self-shielded flux-cored welding wire with special protective slag...
- Patent number 11,534,873
- Issue date Dec 27, 2022
- HEFEI UNIVERSITY OF TECHNOLOGY
- Dashuang Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding device and welding method
- Patent number 11,511,365
- Issue date Nov 29, 2022
- Kobe Steel, Ltd.
- Naoki Kawabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding or additive manufacturing dual wire drive system
- Patent number 11,504,787
- Issue date Nov 22, 2022
- Lincoln Global, Inc.
- Jean-Luc Bombardier
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for welding mill scaled workpieces
- Patent number 11,426,825
- Issue date Aug 30, 2022
- HOBART BROTHERS LLC
- Steven Edward Barhorst
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Aluminum-containing welding electrode
- Patent number 11,426,824
- Issue date Aug 30, 2022
- Lincoln Global, Inc.
- Shenjia Zhang
- 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
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tubular wires made from copper coated strip
- Patent number 11,400,549
- Issue date Aug 2, 2022
- HOBART BROTHERS LLC
- Steven E. Barhorst
- 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 11,331,742
- Issue date May 17, 2022
- Nippon Steel Corporation
- Kotaro Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding system and method for shielded welding wires
- Patent number 11,285,559
- Issue date Mar 29, 2022
- Illinois Tool Works Inc.
- Michael Todd Klegin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Chromium free and low-chromium wear resistant alloys
- Patent number 11,253,957
- Issue date Feb 22, 2022
- Oerlikon Metco (US) Inc.
- Cameron Eibl
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Fixed-cutter matrix bits with repairable gauge pads
- Patent number 11,203,904
- Issue date Dec 21, 2021
- Halliburton Energy Services, Inc.
- Jeffrey G. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding method using special torch
- Patent number 11,203,080
- Issue date Dec 21, 2021
- Kobe Steel, Ltd.
- Naoki Mukai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for welding electrodes
- Patent number 11,130,203
- Issue date Sep 28, 2021
- HOBART BROTHERS LLC
- Steven Edward Barhorst
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for corrosion-resistant welding electrodes
- Patent number 11,052,493
- Issue date Jul 6, 2021
- HOBART BROTHERS LLC
- Mario Anthony Amata
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ni-based alloy core wire for covered electrode, covered electrode,...
- Patent number 10,981,254
- Issue date Apr 20, 2021
- Nippon Steel Corporation
- Suo Saruwatari
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Flux-Cored Welding Strip and Welding Flux Used in Combination for S...
- Publication number 20250010410
- Publication date Jan 9, 2025
- Harbin Welding Institute Limited Company
- Kai XU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX CORED WIRE FOR TWIN WIRE ARC SPRAY
- Publication number 20240424617
- Publication date Dec 26, 2024
- KOLON INDUSTRIES, INC.
- Choongnyun Paul KIM
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX-CORED WIRE
- Publication number 20240300056
- Publication date Sep 12, 2024
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Shinya ISONO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ALUMINUM ALLOY FLUX-CORED WELDING WIRE AND FABRICATION METHOD THEREOF
- Publication number 20240227087
- Publication date Jul 11, 2024
- Jiangsu University
- Yutao ZHAO
- 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
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FULL SLAG COVERING, SPATTER-FREE FLUX-CORED WELDING WIRE
- Publication number 20240157484
- Publication date May 16, 2024
- HARBIN INSTITUTE OF TECHNOLOGY, WEIHAI
- Ning Guo
- 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
- 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
WELDED STRUCTURAL MEMBER HAVING EXCELLENT CRACK RESISTANCE AND MANF...
- Publication number 20240042541
- Publication date Feb 8, 2024
- POSCO Co., Ltd
- Young-Hune Kim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING WIRES WITH HIGH IMPACT TOUGHNESS
- Publication number 20240017360
- Publication date Jan 18, 2024
- The ESAB Group, Inc.
- Woong Kil
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Welding flux composition and corresponding method for welding metals
- Publication number 20230381897
- Publication date Nov 30, 2023
- ARCELORMITTAL
- Alvaro MANJON FERNANDEZ
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Flux-cored wire and corresponding method for welding metals
- Publication number 20230373037
- Publication date Nov 23, 2023
- VERDICIO SOLUTIONS A.I.E.
- Alvaro MANJON FERNANDEZ
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX-CORED WIRE
- Publication number 20230271277
- Publication date Aug 31, 2023
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Peng HAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING A BRAZING WIRE AND RESULTING BRAZING WIRE
- Publication number 20230256548
- Publication date Aug 17, 2023
- SOBRACORE
- Christophe Evrat
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COLD-ROLLED STEEL SHEET FOR FLUX-CORED WIRE AND METHOD FOR PRODUCIN...
- Publication number 20230014632
- Publication date Jan 19, 2023
- POSCO
- Jai-Ik KIM
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX-CORED WIRE AND METHOD FOR PRODUCING WELDED JOINT
- Publication number 20220395937
- Publication date Dec 15, 2022
- NIPPON STEEL CORPORATION
- Kotaro WATANABE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX-CORED WIRE AND WELDING METHOD
- Publication number 20220362892
- Publication date Nov 17, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Keito ISHIZAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
NI-BASED ALLOY FLUX-CORED WIRE
- Publication number 20220288724
- Publication date Sep 15, 2022
- ESAB SEAH CORP.
- Hee Dae Im
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STAINLESS STEEL WELDING WIRE FOR USE IN LNG TANK MANUFACTURING
- Publication number 20220281038
- Publication date Sep 8, 2022
- ESAB SEAH CORP.
- Hee Dae Im
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX-CORED WIRE, MANUFACTURING METHOD OF WELDED JOINT, AND WELDED J...
- Publication number 20220281024
- Publication date Sep 8, 2022
- NIPPON STEEL CORPORATION
- Hiroki FUJIMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STAINLESS STEEL FLUX CORED WIRE FOR MANUFACTURING LNG TANK
- Publication number 20220281037
- Publication date Sep 8, 2022
- ESAB SEAH CORP.
- Hee Dae Im
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX-CORED WIRE, WELDING METHOD, AND WELD METAL
- Publication number 20220219266
- Publication date Jul 14, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Naoki MUKAI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX-CORED WIRE, WELDING METHOD, AND WELD METAL
- Publication number 20220193833
- Publication date Jun 23, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Naoki MUKAI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX-CORED WELDING WIRE AND PREPARATION METHOD AND USE THEREOF, POR...
- Publication number 20220134488
- Publication date May 5, 2022
- SHANDONG JIAOTONG UNIVERSITY
- Junsheng Meng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Ni-BASED ALLOY FLUX-CORED WIRE
- Publication number 20220016734
- Publication date Jan 20, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Yoshihiko KITAGAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX CORE WIRE FOR A WELDING METHOD, WELDING METHOD USING THE FLUX...
- Publication number 20210394310
- Publication date Dec 23, 2021
- Renk GmbH
- Steffen BARTH
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING A WELDING WIRE, WELDING WIRE FOR PROCESSING A...
- Publication number 20210346993
- Publication date Nov 11, 2021
- MTU Aero Engines AG
- Karl-Hermann Richter
- B22 - CASTING POWDER METALLURGY

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems, methods, and apparatus to preheat welding wire

Flux-cored wire, welding method, and weld metal

Flux core wire for a welding method, welding method using the flux...

Systems and methods for low-manganese welding alloys

Cable-type welding wire

Aluminum alloy flux-cored welding wire and fabrication method thereof

Flux-cored wire for gas shield arc welding

Systems and methods for low-manganese welding wire

Systems and methods for low-manganese welding wire

Methods and apparatus of welding using electrodes with coaxial powd...

Systems and methods for welding zinc-coated workpieces

Alloying composition for self-shielded FCAW wires

Micro-porous tubular welding wire

Wire for electroslag welding, flux for electroslag welding and weld...

Systems and methods for low-manganese welding alloys

Self-shielded flux-cored welding wire with special protective slag...

Welding device and welding method

Welding or additive manufacturing dual wire drive system

Systems and methods for welding mill scaled workpieces

Aluminum-containing welding electrode

Flux-cored wire, manufacturing method of welded joint, and welded j...

Tubular wires made from copper coated strip

Flux-cored wire, manufacturing method of welded joint, and welded j...

Welding system and method for shielded welding wires

Chromium free and low-chromium wear resistant alloys

Fixed-cutter matrix bits with repairable gauge pads

Welding method using special torch

Systems and methods for welding electrodes

Systems and methods for corrosion-resistant welding electrodes

Ni-based alloy core wire for covered electrode, covered electrode,...

Patents Applicationslast 30 patents

Flux-Cored Welding Strip and Welding Flux Used in Combination for S...

FLUX CORED WIRE FOR TWIN WIRE ARC SPRAY

FLUX-CORED WIRE

SUCTION APPARATUS, SUCTION METHOD, WELDING SYSTEM, WELDING METHOD,...

ALUMINUM ALLOY FLUX-CORED WELDING WIRE AND FABRICATION METHOD THEREOF

SYSTEMS AND METHODS FOR LOW-MANGANESE WELDING WIRE

FULL SLAG COVERING, SPATTER-FREE FLUX-CORED WELDING WIRE

SYSTEMS AND METHODS FOR LOW-MANGANESE WELDING ALLOYS

SYSTEMS AND METHODS FOR LOW-MANGANESE WELDING ALLOYS

WELDED STRUCTURAL MEMBER HAVING EXCELLENT CRACK RESISTANCE AND MANF...

WELDING WIRES WITH HIGH IMPACT TOUGHNESS

FLUX-CORED WIRE AND GAS-SHIELDED ARC WELDING METHOD

Welding flux composition and corresponding method for welding metals

Flux-cored wire and corresponding method for welding metals

SYSTEMS AND METHODS FOR LOW-MANGANESE WELDING ALLOYS

FLUX-CORED WIRE

METHOD FOR PRODUCING A BRAZING WIRE AND RESULTING BRAZING WIRE

COLD-ROLLED STEEL SHEET FOR FLUX-CORED WIRE AND METHOD FOR PRODUCIN...

FLUX-CORED WIRE AND METHOD FOR PRODUCING WELDED JOINT

FLUX-CORED WIRE AND WELDING METHOD

NI-BASED ALLOY FLUX-CORED WIRE

STAINLESS STEEL WELDING WIRE FOR USE IN LNG TANK MANUFACTURING

FLUX-CORED WIRE, MANUFACTURING METHOD OF WELDED JOINT, AND WELDED J...

STAINLESS STEEL FLUX CORED WIRE FOR MANUFACTURING LNG TANK

FLUX-CORED WIRE, WELDING METHOD, AND WELD METAL

FLUX-CORED WIRE, WELDING METHOD, AND WELD METAL

FLUX-CORED WELDING WIRE AND PREPARATION METHOD AND USE THEREOF, POR...

Ni-BASED ALLOY FLUX-CORED WIRE

FLUX CORE WIRE FOR A WELDING METHOD, WELDING METHOD USING THE FLUX...

METHOD FOR PRODUCING A WELDING WIRE, WELDING WIRE FOR PROCESSING A...