Welding of coated materials

Industry

CPC
B23K11/163

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23KSOLDERING OR UNSOLDERING WELDING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY B23K11/00Resistance welding Severing by resistance heating

Current Industry

B23K11/163Welding of coated materials

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Steel sheet assembly, method of manufacturing steel sheet assembly,...
- Patent number 12,208,462
- Issue date Jan 28, 2025
- JFE Steel Corporation
- Hiroshi Matsuda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Joined structure and method for manufacturing joined structure
- Patent number 12,097,569
- Issue date Sep 24, 2024
- Kobe Steel, Ltd.
- Kyohei Maeda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Zinc-coated steel sheet with high resistance spot weldability
- Patent number 12,054,802
- Issue date Aug 6, 2024
- Arcelormittal
- Jean-Marc Pipard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of resistance spot welding and resistance spot welding appar...
- Patent number 12,023,752
- Issue date Jul 2, 2024
- Futaba Industrial Co., Ltd.
- Keigo Yasuda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for welding a titanium component with a titanium nitride coa...
- Patent number 11,833,605
- Issue date Dec 5, 2023
- Medtronic, Inc.
- Hailiang Zhao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Zinc-coated steel sheet with high resistance spot weldability
- Patent number 11,649,522
- Issue date May 16, 2023
- Arcelormittal
- Jean-Marc Pipard
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing method of joined member
- Patent number 11,590,600
- Issue date Feb 28, 2023
- Futaba Industrial Co., Ltd.
- Keigo Yasuda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pretreatment of weld flanges to mitigate liquid metal embrittlement...
- Patent number 11,548,091
- Issue date Jan 10, 2023
- GM Global Technology Operations LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resistance welding of unweldable metals with thermal sprayed interl...
- Patent number 11,548,087
- Issue date Jan 10, 2023
- OUTOKUMPU OYJ
- Christian Dömkes
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cold rolled and annealed steel sheet and method of manufacturing th...
- Patent number 11,530,461
- Issue date Dec 20, 2022
- Arcelormittal
- Kangying Zhu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multistage joining process with thermal sprayed layers
- Patent number 11,524,351
- Issue date Dec 13, 2022
- OUTOKUMPU OYJ
- Thomas Hündgen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Clad welded pipe or tube and method of producing same
- Patent number 11,484,927
- Issue date Nov 1, 2022
- JFE Steel Corporation
- Takatoshi Okabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for manufacturing high-strength bonded metal shee...
- Patent number 11,465,227
- Issue date Oct 11, 2022
- GM Global Technology Operations LLC
- Nannan Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of joining steel having different resistivities
- Patent number 11,383,319
- Issue date Jul 12, 2022
- GM Global Technology Operations LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resistance spot welding method
- Patent number 11,298,773
- Issue date Apr 12, 2022
- JFE Steel Corporation
- Koichi Taniguchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spot welding method
- Patent number 11,007,598
- Issue date May 18, 2021
- Nippon Steel Corporation
- Chisato Yoshinaga
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resistance welding copper terminals through mylar
- Patent number 10,938,173
- Issue date Mar 2, 2021
- Caliente LLC
- James T. Blake
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of projection welding hardware to steel sheet for hot stamping
- Patent number 10,864,595
- Issue date Dec 15, 2020
- Hyundai Motor Company
- Yeon-Jung Hwang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control of intermetallic compound growth in aluminum to steel resis...
- Patent number 10,857,619
- Issue date Dec 8, 2020
- GM Global Technology Operations LLC
- Tyson W. Brown
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric-resistance-welded stainless clad steel pipe or tube
- Patent number 10,844,993
- Issue date Nov 24, 2020
- JFE Steel Corporation
- Shinsuke Ide
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resistance spot welding method and welded member production method
- Patent number 10,835,986
- Issue date Nov 17, 2020
- JFE Steel Corporation
- Chikaumi Sawanishi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mating electrodes for resistance spot welding of aluminum workpiece...
- Patent number 10,766,095
- Issue date Sep 8, 2020
- GM Global Technology Operations LLC
- Hui-Ping Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing electric-resistance-welded stainless clad steel...
- Patent number 10,724,670
- Issue date Jul 28, 2020
- JFE Steel Corporation
- Shinsuke Ide
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resistance spot welding method and weld joint
- Patent number 10,641,304
- Issue date May 5, 2020
- JFE Steel Corporation
- Koichi Taniguchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resistance welding a porous metal layer to a metal substrate
- Patent number 10,537,961
- Issue date Jan 21, 2020
- Zimmer, Inc.
- Joseph R. Vargas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resistance spot welding method
- Patent number 10,406,627
- Issue date Sep 10, 2019
- Nippon Steel Corporation
- Hiroki Fujimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for joining a composite sheet metal component to...
- Patent number 10,384,297
- Issue date Aug 20, 2019
- Volkswagen Aktiengesellschaft
- Alexander Voigt
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of spot welding
- Patent number 10,350,701
- Issue date Jul 16, 2019
- Nippon Steel Corporation
- Yasunobu Miyazaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spot welding
- Patent number 10,232,462
- Issue date Mar 19, 2019
- GM Global Technology Operations LLC
- Bruce N. Greve
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resistance spot welding method
- Patent number 10,189,113
- Issue date Jan 29, 2019
- GM Global Technology Operations LLC
- Guoxian Xiao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
RESISTANCE SPOT WELDED MEMBER AND RESISTANCE SPOT WELDING METHOD TH...
- Publication number 20240367254
- Publication date Nov 7, 2024
- JFE STEEL CORPORATION
- Katsutoshi TAKASHIMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for the fabrication of a resistance spot weld
- Publication number 20240344166
- Publication date Oct 17, 2024
- ARCELORMITTAL
- Jean-Marc PIPARD
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
A welding method
- Publication number 20240316683
- Publication date Sep 26, 2024
- ARCELORMITTAL
- Zhifen WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDABILITY IN RESISTANCE WELDING OF STEELS WITH LARGE DIFFERENCE I...
- Publication number 20240165732
- Publication date May 23, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-Chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for Joining Components, and Component Connection
- Publication number 20240165734
- Publication date May 23, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Manuel ANASENZL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDED JOINT AND AUTOMOBILE MEMBER
- Publication number 20240058888
- Publication date Feb 22, 2024
- NIPPON STEEL CORPORATION
- Takuya MITSUNOBU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
NUCLEAR FUEL ROD AND MANUFACTURING METHOD
- Publication number 20230386689
- Publication date Nov 30, 2023
- FRAMATOME
- Jérémy BISCHOFF
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RESISTANCE WELDING METHODS, ASSEMBLIES, AND VEHICLES
- Publication number 20230373024
- Publication date Nov 23, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Zhenke Teng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ZINC-COATED STEEL SHEET WITH HIGH RESISTANCE SPOT WELDABILITY
- Publication number 20230272502
- Publication date Aug 31, 2023
- ARCELORMITTAL
- Jean-Marc PIPARD
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING RESISTANCE-WELDED MEMBER
- Publication number 20230201949
- Publication date Jun 29, 2023
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Kyohei MAEDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
JOINT COMPONENT AND MANUFACTURING METHOD THEREOF
- Publication number 20230103935
- Publication date Apr 6, 2023
- NIPPON STEEL CORPORATION
- Shinichiro TABATA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM AND METHOD FOR MANUFACTURING HIGH-STRENGTH BONDED METAL SHEE...
- Publication number 20220258274
- Publication date Aug 18, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Nannan Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF RESISTANCE SPOT WELDING AND RESISTANCE SPOT WELDING APPAR...
- Publication number 20220016726
- Publication date Jan 20, 2022
- FUTABA INDUSTRIAL CO., LTD.
- Shota Muto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
JOINT STRUCTURE AND METHOD FOR MANUFACTURING JOINT STRUCTURE
- Publication number 20220016725
- Publication date Jan 20, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Kyohei MAEDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF RESISTANCE SPOT WELDING AND RESISTANCE SPOT WELDING APPAR...
- Publication number 20220009020
- Publication date Jan 13, 2022
- FUTABA INDUSTRIAL CO., LTD.
- Keigo Yasuda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR WELDING A TITANIUM COMPONENT WITH A TITANIUM NITRIDE COA...
- Publication number 20220001481
- Publication date Jan 6, 2022
- Medtronic, Inc.
- Hailiang Zhao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
JOINED STRUCTURE AND METHOD FOR MANUFACTURING JOINED STRUCTURE
- Publication number 20210394299
- Publication date Dec 23, 2021
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Kyohei MAEDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MANUFACTURING METHOD OF JOINED MEMBER
- Publication number 20210299778
- Publication date Sep 30, 2021
- FUTABA INDUSTRIAL CO., LTD.
- Keigo Yasuda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STEEL SHEET ASSEMBLY, METHOD OF MANUFACTURING STEEL SHEET ASSEMBLY,...
- Publication number 20210260685
- Publication date Aug 26, 2021
- JFE STEEL CORPORATION
- Hiroshi Matsuda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRETREATMENT OF WELD FLANGES TO MITIGATE LIQUID METAL EMBRITTLEMENT...
- Publication number 20210107086
- Publication date Apr 15, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELD JOINT MANUFACTURING METHOD AND WELD JOINT
- Publication number 20210101225
- Publication date Apr 8, 2021
- NIPPON STEEL CORPORATION
- Tasuku ZENIYA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF JOINING STEEL HAVING DIFFERENT RESISTIVITIES
- Publication number 20210069821
- Publication date Mar 11, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTISTAGE JOINING PROCESS WITH THERMAL SPRAYED LAYERS
- Publication number 20210069819
- Publication date Mar 11, 2021
- Outokumpu Oyj
- Thomas HUNDGEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for producing a welded metal blank and thus obtained welded...
- Publication number 20210046577
- Publication date Feb 18, 2021
- ARCELORMITTAL
- Wolfram EHLING
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PIPELINE SYSTEM OF PIPE SECTIONS WITH PRE-ASSEMBLED INSULATING WELD...
- Publication number 20200398362
- Publication date Dec 24, 2020
- Imperial Pipe Services, LLC
- Jose Anisio de OLIVEIRA E SILVA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RESISTANCE SPOT WELDING METHOD
- Publication number 20200230735
- Publication date Jul 23, 2020
- JFE STEEL CORPORATION
- Koichi Taniguchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC-RESISTANCE-WELDED STAINLESS CLAD STEEL PIPE OR TUBE
- Publication number 20200224813
- Publication date Jul 16, 2020
- JFE STEEL CORPORATION
- Shinsuke IDE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ZINC-COATED STEEL SHEET WITH HIGH RESISTANCE SPOT WELDABILITY
- Publication number 20200181729
- Publication date Jun 11, 2020
- ARCELORMITTAL
- Jean-Marc PIPARD
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RESISTANCE WELDING COPPER TERMINALS THROUGH MYLAR
- Publication number 20200099188
- Publication date Mar 26, 2020
- Caliente LLC
- James T. Blake
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRETREATMENT OF WELD FLANGES TO MITIGATE LIQUID METAL EMBRITTLEMENT...
- Publication number 20200016679
- Publication date Jan 16, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Pei-chung Wang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Welding of coated materials

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Steel sheet assembly, method of manufacturing steel sheet assembly,...

Joined structure and method for manufacturing joined structure

Zinc-coated steel sheet with high resistance spot weldability

Method of resistance spot welding and resistance spot welding appar...

Method for welding a titanium component with a titanium nitride coa...

Zinc-coated steel sheet with high resistance spot weldability

Manufacturing method of joined member

Pretreatment of weld flanges to mitigate liquid metal embrittlement...

Resistance welding of unweldable metals with thermal sprayed interl...

Cold rolled and annealed steel sheet and method of manufacturing th...

Multistage joining process with thermal sprayed layers

Clad welded pipe or tube and method of producing same

System and method for manufacturing high-strength bonded metal shee...

Method of joining steel having different resistivities

Resistance spot welding method

Spot welding method

Resistance welding copper terminals through mylar

Method of projection welding hardware to steel sheet for hot stamping

Control of intermetallic compound growth in aluminum to steel resis...

Electric-resistance-welded stainless clad steel pipe or tube

Resistance spot welding method and welded member production method

Mating electrodes for resistance spot welding of aluminum workpiece...

Method of producing electric-resistance-welded stainless clad steel...

Resistance spot welding method and weld joint

Resistance welding a porous metal layer to a metal substrate

Resistance spot welding method

Method and device for joining a composite sheet metal component to...

Method of spot welding

Spot welding

Resistance spot welding method

Patents Applicationslast 30 patents

RESISTANCE SPOT WELDED MEMBER AND RESISTANCE SPOT WELDING METHOD TH...

Method for the fabrication of a resistance spot weld

A welding method

WELDABILITY IN RESISTANCE WELDING OF STEELS WITH LARGE DIFFERENCE I...

Method for Joining Components, and Component Connection

WELDED JOINT AND AUTOMOBILE MEMBER

NUCLEAR FUEL ROD AND MANUFACTURING METHOD

RESISTANCE WELDING METHODS, ASSEMBLIES, AND VEHICLES

ZINC-COATED STEEL SHEET WITH HIGH RESISTANCE SPOT WELDABILITY

METHOD FOR PRODUCING RESISTANCE-WELDED MEMBER

JOINT COMPONENT AND MANUFACTURING METHOD THEREOF

SYSTEM AND METHOD FOR MANUFACTURING HIGH-STRENGTH BONDED METAL SHEE...

METHOD OF RESISTANCE SPOT WELDING AND RESISTANCE SPOT WELDING APPAR...

JOINT STRUCTURE AND METHOD FOR MANUFACTURING JOINT STRUCTURE

METHOD OF RESISTANCE SPOT WELDING AND RESISTANCE SPOT WELDING APPAR...

METHOD FOR WELDING A TITANIUM COMPONENT WITH A TITANIUM NITRIDE COA...

JOINED STRUCTURE AND METHOD FOR MANUFACTURING JOINED STRUCTURE

MANUFACTURING METHOD OF JOINED MEMBER

STEEL SHEET ASSEMBLY, METHOD OF MANUFACTURING STEEL SHEET ASSEMBLY,...

PRETREATMENT OF WELD FLANGES TO MITIGATE LIQUID METAL EMBRITTLEMENT...

WELD JOINT MANUFACTURING METHOD AND WELD JOINT

METHOD OF JOINING STEEL HAVING DIFFERENT RESISTIVITIES

MULTISTAGE JOINING PROCESS WITH THERMAL SPRAYED LAYERS

Method for producing a welded metal blank and thus obtained welded...

PIPELINE SYSTEM OF PIPE SECTIONS WITH PRE-ASSEMBLED INSULATING WELD...

RESISTANCE SPOT WELDING METHOD

ELECTRIC-RESISTANCE-WELDED STAINLESS CLAD STEEL PIPE OR TUBE

ZINC-COATED STEEL SHEET WITH HIGH RESISTANCE SPOT WELDABILITY

RESISTANCE WELDING COPPER TERMINALS THROUGH MYLAR

PRETREATMENT OF WELD FLANGES TO MITIGATE LIQUID METAL EMBRITTLEMENT...