Seam welding Backing means Inserts

Industry

CPC
B23K9/02

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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

B23K9/02Seam welding Backing means Inserts

Industries

Patents Grantslast 30 patents

Information Patent Grant
Welding torch and corresponding manufacturing method
- Patent number 12,330,245
- Issue date Jun 17, 2025
- Framatome
- Maximilien Ranc
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Hand tool and method of construction
- Patent number 12,331,532
- Issue date Jun 17, 2025
- Level 5 Tools, LLC
- Scott A. Murray
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Orbital welding device with simplified handling
- Patent number 12,325,093
- Issue date Jun 10, 2025
- Illinois Tool Works Inc.
- Markus Tamm
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Narrow gap laser-TIG arc hybrid welding apparatus and method
- Patent number 12,311,463
- Issue date May 27, 2025
- HARBIN WELDING INSTITUTE LIMITED COMPANY
- Ruisheng Huang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Orbital welding device with simpler handling of the measurement of...
- Patent number 12,304,012
- Issue date May 20, 2025
- Illinois Tool Works Inc.
- Markus Tamm
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rail welding method and device
- Patent number 12,304,011
- Issue date May 20, 2025
- DEZHOU UNIVERSITY
- Kaiguo Fan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tube and tubesheet assembly with damage resistance and method for p...
- Patent number 12,305,940
- Issue date May 20, 2025
- Suncor Energy Inc.
- Simon Yuen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hybrid battery interconnects
- Patent number 12,300,853
- Issue date May 13, 2025
- WISK AERO LLC
- John Melack
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Robotic welding system
- Patent number 12,290,885
- Issue date May 6, 2025
- Novarc Technologies Inc.
- Abdolreza Abdollahi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Track shoe assembly including a shoe plate and a grouser and relate...
- Patent number 12,275,469
- Issue date Apr 15, 2025
- Caterpillar Inc.
- Kevin L. Steiner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nonlinear bulk modulus material
- Patent number 12,269,131
- Issue date Apr 8, 2025
- The United States of America as represented by the Secretary of the Navy
- Thomas J Gieseke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal carbide/nitride precipitation control in fusion welding
- Patent number 12,263,542
- Issue date Apr 1, 2025
- BWXT Nuclear Operations Group, Inc.
- Frank A. Argentine
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Internal clamping and welding device
- Patent number 12,257,653
- Issue date Mar 25, 2025
- SERIMAX HOLDINGS
- Guy Bellanger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pipeline system of pipe sections with pre-assembled insulating weld...
- Patent number 12,246,400
- Issue date Mar 11, 2025
- LPS IP LLC
- Jose Anisio de Oliveira E Silva
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Weld joints involving dissimilar metals and methods for forming same
- Patent number 12,240,066
- Issue date Mar 4, 2025
- National Oilwell Varco LP
- William Randal Bunker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pulse arc welding profile control method, control device, welding s...
- Patent number 12,186,840
- Issue date Jan 7, 2025
- Kobe Steel, Ltd.
- Shogo Nakatsukasa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Portable robotic welder for nuclear waste handling
- Patent number 12,179,295
- Issue date Dec 31, 2024
- Holtec International
- Krishna P. Singh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Junction structure
- Patent number 12,179,296
- Issue date Dec 31, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Junji Fujiwara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal pipe, in particular pipe for conveying oil and gas, comprisin...
- Patent number 12,169,042
- Issue date Dec 17, 2024
- SMS GROUP GMBH
- Jochen Vochsen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gasless, mechanized, field-welding of tubular structure
- Patent number 12,168,272
- Issue date Dec 17, 2024
- Pipeline Supply & Service, LLC
- Marcus Cook
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Orbital welding of pipes and pipe segments
- Patent number 12,162,098
- Issue date Dec 10, 2024
- WELDOBOT LTD.
- Menachem Gilad
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for the orbital processing of non-rotating joints and pipe ends
- Patent number 12,134,149
- Issue date Nov 5, 2024
- OBSCHESTVO S OGRANICHENNOI OTVETSTVENNOSTYU “WELDUP”
- Dmitry Alexeevich Bublik
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hand tool
- Patent number D1048840
- Issue date Oct 29, 2024
- Level 5 Tools, LLC
- Scott A. Murray
- D08 - Tools and hardware
Information Patent Grant
Robotic welding system with orbital welder positioned on robotic arm
- Patent number 12,103,119
- Issue date Oct 1, 2024
- Caterpillar Inc.
- Leon Adcock
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Additive manufacturing heating control systems and methods
- Patent number 12,083,633
- Issue date Sep 10, 2024
- Illinois Tool Works Inc.
- Bruce Patrick Albrecht
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Orbital welding apparatus
- Patent number 12,083,632
- Issue date Sep 10, 2024
- Illinois Tool Works Inc.
- Markus Tamm
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welded assembly and method of welding using electro-spark discharge
- Patent number 12,083,631
- Issue date Sep 10, 2024
- Huys Industries Limited
- Stephen Peterkin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DOUBLE-TRACK WELDING SYSTEM
- Publication number 20250229367
- Publication date Jul 17, 2025
- CHENGDU XIONGGU JIASHI ELECTRICAL CO, LTD
- Biqing LIU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MECHANIZED AND COORDINATED MOTION FOR FILLET AND GROOVE WELDING
- Publication number 20250214170
- Publication date Jul 3, 2025
- LINCOLN GLOBAL, INC.
- James E. Edwards
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FORCED FORMING APPARATUS FOR A PLURALITY OF WELDS IN NARROW SPACE
- Publication number 20250205800
- Publication date Jun 26, 2025
- CHINA CONSTRUCTION SCIENCE AND INDUSTRY CORPORATION LTD.
- Renge LI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LINED PIPE AND JOINTS THEREOF
- Publication number 20250180143
- Publication date Jun 5, 2025
- Janak H. Handa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELD JOINTS INVOLVING DISSIMILAR METALS AND METHODS FOR FORMING SAME
- Publication number 20250170667
- Publication date May 29, 2025
- National-Oilwell Varco, L.P.
- William Randal Bunker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROBOTIC WELDING SYSTEM
- Publication number 20250162090
- Publication date May 22, 2025
- NOVARC TECHNOLOGIES INC.
- Abdolreza ABDOLLAHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ORBITAL WELDING DEVICE WITH IMPROVED RESIDUAL OXYGEN MEASUREMENT
- Publication number 20250128363
- Publication date Apr 24, 2025
- Illinois Tool Works Inc.
- Markus Tamm
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
JOINING STRUCTURE AND JOINING METHOD FOR VEHICLE MEMBER
- Publication number 20250128770
- Publication date Apr 24, 2025
- Toyota Jidosha Kabushiki Kaisha
- Mitsuhiro AIMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS AND METHODS FOR AUTONOMOUSLY WELDING INNER SURFACES OF PIPI...
- Publication number 20250121447
- Publication date Apr 17, 2025
- NOVARC TECHNOLOGIES INC.
- Abdolreza ABDOLLAHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ADDITIVE MANUFACTURING HEATING CONTROL SYSTEMS AND METHODS
- Publication number 20250108445
- Publication date Apr 3, 2025
- Illinois Tool Works Inc.
- Bruce Patrick Albrecht
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MULTI-TUBULAR BEAM
- Publication number 20250100492
- Publication date Mar 27, 2025
- SHAPE CORP.
- Joseph R. Matecki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Orbital Welding Apparatus
- Publication number 20250050441
- Publication date Feb 13, 2025
- Illinois Tool Works Inc.
- Markus Tamm
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BATTERY ASSEMBLY BASE PORTION
- Publication number 20250038334
- Publication date Jan 30, 2025
- Jaguar Land Rover Limited
- Niall SHIMMIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING A DOUBLE-LAYERED HEAT EXCHANGE WALL
- Publication number 20250019789
- Publication date Jan 16, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Denis SORNIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MISALIGNMENT MEASUREMENT SYSTEM, WELDED STEEL PIPE MANUFACTURING FA...
- Publication number 20250014171
- Publication date Jan 9, 2025
- JFE STEEL CORPORATION
- Yusuke TSUKAMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND DEVICE FOR PRODUCING FRAME STRUCTURE
- Publication number 20240408688
- Publication date Dec 12, 2024
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takumi NAKAHARA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WEAVING CONTROL METHOD, WELDING CONTROL DEVICE, WELDING SYSTEM, WEL...
- Publication number 20240391010
- Publication date Nov 28, 2024
- KOBELCO ROBOTiX Co., Ltd.
- Futoshi NAKATA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
JOINT ALIGNMENT FIXTURES FOR PORTABLE WELDING TECHNIQUE MONITORING...
- Publication number 20240367271
- Publication date Nov 7, 2024
- Illinois Tool Works Inc.
- William Joshua Becker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDED ASSEMBLY AND METHOD OF WELDING USING ELECTRO-SPARK DISCHARGE
- Publication number 20240316678
- Publication date Sep 26, 2024
- HUYS INDUSTRIES LIMITED
- Peng PENG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND DEVICE FOR MANUFACTURING A PIPE T-BRANCH
- Publication number 20240309981
- Publication date Sep 19, 2024
- Leo LARIKKA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONTINUOUSLY COOLED WELD HEAD
- Publication number 20240286231
- Publication date Aug 29, 2024
- Critical Systems, Inc.
- Theodore John Jones
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Orbital Welding System
- Publication number 20240246180
- Publication date Jul 25, 2024
- Hoffman Instrumentation Supply, Inc.
- Max Steven Miille
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-PASS WELDING METHOD, MULTI-PASS BUTT WELDED JOINT, AND LAMINA...
- Publication number 20240238889
- Publication date Jul 18, 2024
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Takashi Yashima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TRANSMISSION POLE MANUFACTURING LINE AND METHOD OF MANUFACTURING
- Publication number 20240238908
- Publication date Jul 18, 2024
- NUCOR TOWERS & STRUCTURES INC
- Paul W. Johnson
- 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
ARC WELDED JOINT AND ARC WELDING METHOD
- Publication number 20240198443
- Publication date Jun 20, 2024
- JFE STEEL CORPORATION
- Kyohei KONISHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ARC WELDED JOINT AND ARC WELDING METHOD
- Publication number 20240198447
- Publication date Jun 20, 2024
- JFE STEEL CORPORATION
- Kyohei KONISHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM AND METHOD FOR AUTOMATICALLY ADJUSTING WELDING VARIABLES OF...
- Publication number 20240100614
- Publication date Mar 28, 2024
- NOVARC TECHNOLOGIES INC.
- Shakiba KHERADMAND
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ADDITIVE MANUFACTURING SYSTEM FOR JOINING AND SURFACE OVERLAY
- Publication number 20240082942
- Publication date Mar 14, 2024
- Illinois Tool Works Inc.
- Bruce Patrick Albrecht
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HAND TOOL AND METHOD OF CONSTRUCTION
- Publication number 20240035290
- Publication date Feb 1, 2024
- Level 5 Tools, LLC
- Scott A. Murray
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Seam welding Backing means Inserts

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Welding torch and corresponding manufacturing method

Hand tool and method of construction

Orbital welding device with simplified handling

Narrow gap laser-TIG arc hybrid welding apparatus and method

Field girth welding technology for high manganese steel slurry pipe...

Orbital welding device with simpler handling of the measurement of...

Rail welding method and device

Tube and tubesheet assembly with damage resistance and method for p...

Hybrid battery interconnects

Robotic welding system

Track shoe assembly including a shoe plate and a grouser and relate...

Nonlinear bulk modulus material

Metal carbide/nitride precipitation control in fusion welding

Internal clamping and welding device

Pipeline system of pipe sections with pre-assembled insulating weld...

Weld joints involving dissimilar metals and methods for forming same

Pulse arc welding profile control method, control device, welding s...

Portable robotic welder for nuclear waste handling

Junction structure

Metal pipe, in particular pipe for conveying oil and gas, comprisin...

Gasless, mechanized, field-welding of tubular structure

Orbital welding of pipes and pipe segments

Gas-shielded arc welding method and method for manufacturing welded...

Joining structure and joining method

Device for the orbital processing of non-rotating joints and pipe ends

Hand tool

Robotic welding system with orbital welder positioned on robotic arm

Additive manufacturing heating control systems and methods

Orbital welding apparatus

Welded assembly and method of welding using electro-spark discharge

Patents Applicationslast 30 patents

DOUBLE-TRACK WELDING SYSTEM

MECHANIZED AND COORDINATED MOTION FOR FILLET AND GROOVE WELDING

FORCED FORMING APPARATUS FOR A PLURALITY OF WELDS IN NARROW SPACE

LINED PIPE AND JOINTS THEREOF

WELD JOINTS INVOLVING DISSIMILAR METALS AND METHODS FOR FORMING SAME

ROBOTIC WELDING SYSTEM

ORBITAL WELDING DEVICE WITH IMPROVED RESIDUAL OXYGEN MEASUREMENT

JOINING STRUCTURE AND JOINING METHOD FOR VEHICLE MEMBER

SYSTEMS AND METHODS FOR AUTONOMOUSLY WELDING INNER SURFACES OF PIPI...

ADDITIVE MANUFACTURING HEATING CONTROL SYSTEMS AND METHODS

MULTI-TUBULAR BEAM

Orbital Welding Apparatus

BATTERY ASSEMBLY BASE PORTION

METHOD FOR MANUFACTURING A DOUBLE-LAYERED HEAT EXCHANGE WALL

MISALIGNMENT MEASUREMENT SYSTEM, WELDED STEEL PIPE MANUFACTURING FA...

METHOD AND DEVICE FOR PRODUCING FRAME STRUCTURE

WEAVING CONTROL METHOD, WELDING CONTROL DEVICE, WELDING SYSTEM, WEL...

JOINT ALIGNMENT FIXTURES FOR PORTABLE WELDING TECHNIQUE MONITORING...

WELDED ASSEMBLY AND METHOD OF WELDING USING ELECTRO-SPARK DISCHARGE

METHOD AND DEVICE FOR MANUFACTURING A PIPE T-BRANCH

CONTINUOUSLY COOLED WELD HEAD

Orbital Welding System

MULTI-PASS WELDING METHOD, MULTI-PASS BUTT WELDED JOINT, AND LAMINA...

TRANSMISSION POLE MANUFACTURING LINE AND METHOD OF MANUFACTURING

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

ARC WELDED JOINT AND ARC WELDING METHOD

ARC WELDED JOINT AND ARC WELDING METHOD

SYSTEM AND METHOD FOR AUTOMATICALLY ADJUSTING WELDING VARIABLES OF...

ADDITIVE MANUFACTURING SYSTEM FOR JOINING AND SURFACE OVERLAY

HAND TOOL AND METHOD OF CONSTRUCTION