Spot welding

Industry

CPC
B23K26/22

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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 B23K26/00Working by laser beam

Current Industry

B23K26/22Spot welding

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Visible laser welding of electronic packaging, automotive electrics...
- Patent number 12,220,764
- Issue date Feb 11, 2025
- Nuburu, Inc.
- Jean Michel Pelaprat
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Mask and fabricating method thereof, and displaying base plate and...
- Patent number 12,219,865
- Issue date Feb 4, 2025
- BOE Technology Group Co., Ltd.
- Yunlong Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and structure for die bonding using energy beam
- Patent number 12,154,885
- Issue date Nov 26, 2024
- Epistar Corporation
- Min-Hsun Hsieh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser welding of hinge bracket to an information handling system ca...
- Patent number 12,055,983
- Issue date Aug 6, 2024
- Dell Products L.P.
- Yonghong Duan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Joining structure and joining method
- Patent number 12,036,625
- Issue date Jul 16, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Junji Fujiwara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Secondary battery manufacturing method and secondary battery
- Patent number 12,027,726
- Issue date Jul 2, 2024
- PRIMEARTH EV ENERGY CO., LTD
- Shigeki Saito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods for assembling a cartridge for an aerosol delivery device,...
- Patent number 12,005,184
- Issue date Jun 11, 2024
- RAI Strategic Holdings, Inc.
- William Robert Collett
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reinforcement for a vehicle structural member
- Patent number 11,970,213
- Issue date Apr 30, 2024
- Toyoda Iron Works Co., Ltd.
- Hiroyasu Kosaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Battery, manufacturing method thereof and electronic product
- Patent number 11,962,043
- Issue date Apr 16, 2024
- ZHUHAI COSMX BATTERY CO., LTD.
- Ning Peng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser brazed component and method therefor
- Patent number 11,878,371
- Issue date Jan 23, 2024
- Greatbatch Ltd.
- Jordan A. Hartwig
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stacked aluminum electrolytic capacitor and method for manufacturin...
- Patent number 11,869,726
- Issue date Jan 9, 2024
- Lelon Electronics Corp.
- Shiau Hong Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spiral laser welding methods for joining metal
- Patent number 11,850,682
- Issue date Dec 26, 2023
- Corelase Oy
- Matti Närhi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for welding components
- Patent number 11,839,930
- Issue date Dec 12, 2023
- Bayerische Motoren Werke Aktiengesellschaft
- Maik Hammer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plate-like fluid container
- Patent number 11,791,508
- Issue date Oct 17, 2023
- Reinz-Dichtungs-GmbH
- Kurt Hoehe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Material processing utilizing a laser having a variable beam shape
- Patent number 11,780,029
- Issue date Oct 10, 2023
- Panasonic Connect North America, division of Panasonic Corporation of North A...
- Parviz Tayebati
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-layer steel plate and recording apparatus
- Patent number 11,766,743
- Issue date Sep 26, 2023
- Seiko Epson Corporation
- Yosaku Tamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Workpiece having weld, welding apparatus for workpiece, and welding...
- Patent number 11,759,889
- Issue date Sep 19, 2023
- NHK Spring Co., Ltd.
- Naoki Tanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser welded damper having enhanced fatigue performance
- Patent number 11,754,143
- Issue date Sep 12, 2023
- GM Global Technology Operations LLC
- Huaxin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and structure for die bonding using energy beam
- Patent number 11,728,310
- Issue date Aug 15, 2023
- Epistar Corporation
- Min-Hsun Hsieh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for making a thermally stable connection between a glass ele...
- Patent number 11,712,753
- Issue date Aug 1, 2023
- Jenoptik Optical Systems GmbH
- Guido Hergenhan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low energy, motion-assist, point-and-shoot welding torch
- Patent number 11,638,968
- Issue date May 2, 2023
- Illinois Tool Works Inc.
- Christopher Hsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pressurizing mask and method for joining top cap assembly and elect...
- Patent number 11,623,303
- Issue date Apr 11, 2023
- LG ENERGY SOLUTION, LTD.
- Minki Jo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welded advanced high strength steel
- Patent number 11,607,744
- Issue date Mar 21, 2023
- United States Steel Corporation
- Daniel James Branagan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semiconductor device with stacked terminals
- Patent number 11,570,921
- Issue date Jan 31, 2023
- Tesla, Inc.
- Wenjun Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser welding system and method using machined clamping tool
- Patent number 11,548,235
- Issue date Jan 10, 2023
- Dukane IAS, LLC
- Alexander Savitski
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Profile member and method for manufacturing thereof
- Patent number 11,542,706
- Issue date Jan 3, 2023
- Saint-Gobain Ecophon AB
- Thomas Nilsson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser welding method
- Patent number 11,511,371
- Issue date Nov 29, 2022
- TOYOTA JTDOSHA KABUSHIKI KAISHA
- Toru Hioki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bimetallic joining with powdered metal fillers
- Patent number 11,504,801
- Issue date Nov 22, 2022
- Phoenix Laser Solutions
- Christopher Learn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pre-welding analysis and associated laser welding methods and fiber...
- Patent number 11,484,972
- Issue date Nov 1, 2022
- IPG Photonics Corporation
- Matthias Leistner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser processing method
- Patent number 11,458,568
- Issue date Oct 4, 2022
- Kabushiki Kaisha Toshiba
- Tetsuo Sakai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LASER WELDING OF STACKS OF EXTERNAL TABS OF ELECTRODES TO TERMINALS
- Publication number 20250055161
- Publication date Feb 13, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Masoud MOHAMMADPOUR
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MANUFACTURING A RAZOR CARTRIDGE COMPONENT
- Publication number 20240326274
- Publication date Oct 3, 2024
- Bic Violex Single Member S.A.
- Vasilios DAVOS
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS FOR ASSEMBLING A CARTRIDGE FOR AN AEROSOL DELIVERY DEVICE,...
- Publication number 20240285879
- Publication date Aug 29, 2024
- RAI STRATEGIC HOLDINGS, INC.
- William Robert Collett
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPONENTS FOR BATTERIES
- Publication number 20240243439
- Publication date Jul 18, 2024
- JAGUAR LAND ROVER LIMITED
- Wu MIAOLEI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DETECTION DEVICES FOR LASER SPOT WELDING MICRO-WELD SPOT QUALITY BA...
- Publication number 20240227068
- Publication date Jul 11, 2024
- Nanjing University
- Minghui LU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BATTERY COMPONENTS AND METHOD OF WELDING THE SAME
- Publication number 20240222801
- Publication date Jul 4, 2024
- JAGUAR LAND ROVER LIMITED
- Mohamed AL-BADANI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BATTERY, MANUFACTURING METHOD THEREOF AND ELECTRONIC PRODUCT
- Publication number 20240222817
- Publication date Jul 4, 2024
- Zhuhai CosMX Battery Co., Ltd.
- Ning PENG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHODS FOR WELDING COMPONENTS OF BATTERY MODULES
- Publication number 20240157477
- Publication date May 16, 2024
- JAGUAR LAND ROVER LIMITED
- Mo AL-BADANI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC DEVICE AND MANUFACTURING METHOD FOR MIDDLE FRAME
- Publication number 20240100628
- Publication date Mar 28, 2024
- Chunxiao ZHANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEMS FOR LASER WELDING WITH PLASMA PROTECTION
- Publication number 20240024986
- Publication date Jan 25, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Baixuan Yang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HAIRPIN WELDING AND INSPECTION FOR QUALITY ASSURANCE
- Publication number 20240009774
- Publication date Jan 11, 2024
- II-VI Delaware, Inc.
- Alexander Müller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MATERIAL PROCESSING UTILIZING A LASER HAVING A VARIABLE BEAM SHAPE
- Publication number 20230405718
- Publication date Dec 21, 2023
- Parviz TAYEBATI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND STRUCTURE FOR DIE BONDING USING ENERGY BEAM
- Publication number 20230395562
- Publication date Dec 7, 2023
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER WELDING OF HINGE BRACKET TO AN INFORMATION HANDLING SYSTEM CA...
- Publication number 20230333606
- Publication date Oct 19, 2023
- Dell Products L.P.
- Yonghong Duan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING JOINED BODY, JOINED BODY, AND BATTERY MODULE
- Publication number 20230299430
- Publication date Sep 21, 2023
- Toyota Jidosha Kabushiki Kaisha
- Akio Sato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Welding Method and Electrode Assembly Manufactured by the Same
- Publication number 20230261336
- Publication date Aug 17, 2023
- LG ENERGY SOLUTION, LTD.
- Jung Hyun Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING BATTERY MODULE
- Publication number 20230198104
- Publication date Jun 22, 2023
- CYMMETRIK ENTERPRISE CO.,LTD.
- Bo-Cong GONG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR DEVICE WITH STACKED TERMINALS
- Publication number 20230171909
- Publication date Jun 1, 2023
- Tesla, Inc.
- Wenjun Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MAKING A THERMALLY STABLE CONNECTION BETWEEN A GLASS ELE...
- Publication number 20230123641
- Publication date Apr 20, 2023
- JENOPTIK OPTICAL SYSTEMS GMBH
- Guido HERGENHAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING STATOR FOR ROTARY ELECTRIC MACHINE
- Publication number 20230098415
- Publication date Mar 30, 2023
- AISIN CORPORATION
- Hideharu USHIDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Semi-Finished Product Provided with a Window for Laser Welding for...
- Publication number 20230076105
- Publication date Mar 9, 2023
- TE Connectivity Germany GmbH
- Willi Dietrich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MONITORING AN ATTACHMENT AREA DURING THE LASER WELDING O...
- Publication number 20230068733
- Publication date Mar 2, 2023
- TRUMPF Laser - und Systemtechnik GmbH
- Oliver Bocksrocker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
THREE-DIMENSIONAL PRINTING
- Publication number 20230040341
- Publication date Feb 9, 2023
- Velo3D, Inc.
- Benyamin Buller
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Pre-Welding Analysis and Associated Laser Welding Methods and Fiber...
- Publication number 20230001509
- Publication date Jan 5, 2023
- IPG Photonics Corporation
- Matthias Leistner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STACKED ALUMINUM ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURIN...
- Publication number 20220415583
- Publication date Dec 29, 2022
- Lelon Electronics Corp.
- SHIAU HONG WU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND STRUCTURE FOR DIE BONDING USING ENERGY BEAM
- Publication number 20220310555
- Publication date Sep 29, 2022
- EPISTAR CORPORATION
- Min-Hsun HSIEH
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUSES, SYSTEMS AND METHODS FOR THREE-DIMENSIONAL PRINTING
- Publication number 20220297186
- Publication date Sep 22, 2022
- Velo3D, Inc.
- Benyamin Buller
- B22 - CASTING POWDER METALLURGY
Information Patent Application
3D CONNECTOR STRUCTURE, METHOD FOR PRODUCING A 3D CONNECTOR STRUCTU...
- Publication number 20220193824
- Publication date Jun 23, 2022
- Heraeus Nexensos GmbH
- Matthias MUZIOL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TECHNIQUES FOR FORMING COMPOSITE SANDWICH STRUCTURES
- Publication number 20220193810
- Publication date Jun 23, 2022
- Rolls-Royce Corporation
- Quinlan Yee Shuck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Tight-Contact Jig for Secondary Battery Tab Laser Welding and Weldi...
- Publication number 20220184738
- Publication date Jun 16, 2022
- LG ENERGY SOLUTION, LTD.
- Myoung Jin Ko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Spot welding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Visible laser welding of electronic packaging, automotive electrics...

Mask and fabricating method thereof, and displaying base plate and...

Method and structure for die bonding using energy beam

Laser welding of hinge bracket to an information handling system ca...

Joining structure and joining method

Secondary battery manufacturing method and secondary battery

Methods for assembling a cartridge for an aerosol delivery device,...

Reinforcement for a vehicle structural member

Battery, manufacturing method thereof and electronic product

Laser brazed component and method therefor

Stacked aluminum electrolytic capacitor and method for manufacturin...

Spiral laser welding methods for joining metal

Method for welding components

Plate-like fluid container

Material processing utilizing a laser having a variable beam shape

Multi-layer steel plate and recording apparatus

Workpiece having weld, welding apparatus for workpiece, and welding...

Laser welded damper having enhanced fatigue performance

Method and structure for die bonding using energy beam

Method for making a thermally stable connection between a glass ele...

Low energy, motion-assist, point-and-shoot welding torch

Pressurizing mask and method for joining top cap assembly and elect...

Welded advanced high strength steel

Semiconductor device with stacked terminals

Laser welding system and method using machined clamping tool

Profile member and method for manufacturing thereof

Laser welding method

Bimetallic joining with powdered metal fillers

Pre-welding analysis and associated laser welding methods and fiber...

Laser processing method

Patents Applicationslast 30 patents

LASER WELDING OF STACKS OF EXTERNAL TABS OF ELECTRODES TO TERMINALS

METHOD OF MANUFACTURING A RAZOR CARTRIDGE COMPONENT

METHODS FOR ASSEMBLING A CARTRIDGE FOR AN AEROSOL DELIVERY DEVICE,...

COMPONENTS FOR BATTERIES

DETECTION DEVICES FOR LASER SPOT WELDING MICRO-WELD SPOT QUALITY BA...

BATTERY COMPONENTS AND METHOD OF WELDING THE SAME

BATTERY, MANUFACTURING METHOD THEREOF AND ELECTRONIC PRODUCT

METHODS FOR WELDING COMPONENTS OF BATTERY MODULES

ELECTRONIC DEVICE AND MANUFACTURING METHOD FOR MIDDLE FRAME

SYSTEMS FOR LASER WELDING WITH PLASMA PROTECTION

HAIRPIN WELDING AND INSPECTION FOR QUALITY ASSURANCE

MATERIAL PROCESSING UTILIZING A LASER HAVING A VARIABLE BEAM SHAPE

METHOD AND STRUCTURE FOR DIE BONDING USING ENERGY BEAM

LASER WELDING OF HINGE BRACKET TO AN INFORMATION HANDLING SYSTEM CA...

METHOD FOR MANUFACTURING JOINED BODY, JOINED BODY, AND BATTERY MODULE

Welding Method and Electrode Assembly Manufactured by the Same

METHOD FOR MANUFACTURING BATTERY MODULE

SEMICONDUCTOR DEVICE WITH STACKED TERMINALS

METHOD FOR MAKING A THERMALLY STABLE CONNECTION BETWEEN A GLASS ELE...

METHOD FOR MANUFACTURING STATOR FOR ROTARY ELECTRIC MACHINE

Semi-Finished Product Provided with a Window for Laser Welding for...

METHOD FOR MONITORING AN ATTACHMENT AREA DURING THE LASER WELDING O...

THREE-DIMENSIONAL PRINTING

Pre-Welding Analysis and Associated Laser Welding Methods and Fiber...

STACKED ALUMINUM ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURIN...

METHOD AND STRUCTURE FOR DIE BONDING USING ENERGY BEAM

APPARATUSES, SYSTEMS AND METHODS FOR THREE-DIMENSIONAL PRINTING

3D CONNECTOR STRUCTURE, METHOD FOR PRODUCING A 3D CONNECTOR STRUCTU...

TECHNIQUES FOR FORMING COMPOSITE SANDWICH STRUCTURES

Tight-Contact Jig for Secondary Battery Tab Laser Welding and Weldi...