one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy

Industry

CPC
B32B15/012

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B32Layered products B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT B32B15/00Layered products comprising a layer of metal

Current Industry

B32B15/012one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for producing hot-rolled steel sheet, method for producing c...
- Patent number 11,939,640
- Issue date Mar 26, 2024
- JFE Steel Corporation
- Katsutoshi Takashima
- C21 - METALLURGY OF IRON
Information Patent Grant
Coated steel strips, coated stamped products and methods
- Patent number 11,939,643
- Issue date Mar 26, 2024
- Arcelormittal
- Pascal Drillet
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet for hot stamping
- Patent number 11,926,120
- Issue date Mar 12, 2024
- Nippon Steel Corporation
- Takayuki Harano
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of manufacturing hot press-formed member having excellent pr...
- Patent number 11,919,062
- Issue date Mar 5, 2024
- POSCO Co., Ltd
- Hong Gee Kim
- C21 - METALLURGY OF IRON
Information Patent Grant
High strength and high formability steel sheet and manufacturing me...
- Patent number 11,920,208
- Issue date Mar 5, 2024
- Arcelormittal
- Coralie Jung
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hot stamping component and method of manufacturing the same
- Patent number 11,913,117
- Issue date Feb 27, 2024
- Hyundai Steel Company
- Hye Jin Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Press hardened steel with extremely high strength and method for pr...
- Patent number 11,913,099
- Issue date Feb 27, 2024
- Cleveland-Cliffs Steel Properties Inc.
- Erik James Pavlina
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Al-plated hot stamped steel material
- Patent number 11,905,600
- Issue date Feb 20, 2024
- Nippon Steel Corporation
- Shinichi Yamaguchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Alloy coated steel sheet
- Patent number 11,905,587
- Issue date Feb 20, 2024
- POSCO Co., Ltd
- Ji Hoon Yang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composite material structure and processing method thereof
- Patent number 11,904,571
- Issue date Feb 20, 2024
- Fulian Yuzhan Precision Technology Co., Ltd
- Min Yan
- B32 - LAYERED PRODUCTS
Information Patent Grant
Manufacturing method of aluminum-based alloy plated steel
- Patent number 11,904,572
- Issue date Feb 20, 2024
- POSCO Co., Ltd
- Jin-Keun Oh
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Sheet steel having a deterministic surface structure
- Patent number 11,905,579
- Issue date Feb 20, 2024
- ThyssenKrupp Steel Europe AG
- Fabian Junge
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hot press-formed part, and manufacturing method thereof
- Patent number 11,897,014
- Issue date Feb 13, 2024
- POSCO Co., Ltd
- Seong-Woo Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aluminum alloy-plated steel sheet having excellent workability and...
- Patent number 11,897,229
- Issue date Feb 13, 2024
- Posco
- Suk-Kyu Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Spray coating
- Patent number 11,866,813
- Issue date Jan 9, 2024
- Nissan Motor Co., Ltd.
- Hayato Hirayama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Roll-bonded laminate
- Patent number 11,840,045
- Issue date Dec 12, 2023
- Toyo Kohan Co., Ltd.
- Yusuke Hashimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plating steel sheet for hot press forming, forming member using sam...
- Patent number 11,833,778
- Issue date Dec 5, 2023
- Posco
- Hyeon-Seok Hwang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Coated steel product
- Patent number 11,827,984
- Issue date Nov 28, 2023
- Nippon Steel Corporation
- Mamoru Saito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Steel sheet for hot press formed member having excellent coating ad...
- Patent number 11,820,103
- Issue date Nov 21, 2023
- POSCO Co., Ltd
- Seong-Woo Kim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Steel for press hardening and press hardened part manufactured from...
- Patent number 11,814,696
- Issue date Nov 14, 2023
- Arcelormittal
- Pascal Drillet
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dopant for improving casting and electroplating performance
- Patent number 11,806,964
- Issue date Nov 7, 2023
- Honeywell Federal Manufacturing & Technologies, LLC
- Barbara Diane Young
- B32 - LAYERED PRODUCTS
Information Patent Grant
Plated steel material
- Patent number 11,807,940
- Issue date Nov 7, 2023
- Nippon Steel Corporation
- Takuya Mitsunobu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hot-dip galvanized steel sheet having excellent surface appearance...
- Patent number 11,801,665
- Issue date Oct 31, 2023
- POSCO Co., Ltd
- Hyeon-Seok Hwang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Steel sheet for hot press formed member having excellent resistance...
- Patent number 11,801,664
- Issue date Oct 31, 2023
- POSCO Co., Ltd
- Seong-Woo Kim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hot-pressed member, method for manufacturing the same, and method f...
- Patent number 11,795,520
- Issue date Oct 24, 2023
- JFE Steel Corporation
- Shimpei Yoshioka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aluminum-based coating for flat steel products for press mold harde...
- Patent number 11,795,535
- Issue date Oct 24, 2023
- Salzgitter Flachstahl GmbH
- Marc Debeaux
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing a precoated steel sheet and associated sheet
- Patent number 11,786,993
- Issue date Oct 17, 2023
- Arcelormittal
- Francis Schmit
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding method for the manufacture of an assembly of at least 2 met...
- Patent number 11,772,184
- Issue date Oct 3, 2023
- Arcelormittal
- Tiago Machado Amorim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Press hardening method
- Patent number 11,773,464
- Issue date Oct 3, 2023
- Arcelormittal
- Pascal Drillet
- C21 - METALLURGY OF IRON
Information Patent Grant
Laminated rack assembly for powered motion of aircraft seats
- Patent number 11,767,905
- Issue date Sep 26, 2023
- AMI Industries, Inc.
- Douglas E. Hoover
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

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
COLD ROLLED AND ANNEALED STEEL SHEET, METHOD OF PRODUCTION THEREOF...
- Publication number 20240117457
- Publication date Apr 11, 2024
- ARCELORMITTAL
- Xavier GARAT
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF FORMING A HOT STAMPED COATED STEEL PRODUCT
- Publication number 20240110256
- Publication date Apr 4, 2024
- ARCELORMITTAL
- Pascal DRILLET
- C21 - METALLURGY OF IRON
Information Patent Application
MULTI-LAYERED ENCLOSURE COVERS FOR TRACTION BATTERY PACKS
- Publication number 20240072363
- Publication date Feb 29, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Ravi Saripella
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND DEVICES FOR CONNECTING TWO DISSIMILAR MATERIALS
- Publication number 20240058891
- Publication date Feb 22, 2024
- Battelle Memorial Institute
- Scott A. Whalen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STEEL SHEET FOR HOT PRESS FORMED MEMBER HAVING EXCELLENT RESISTANCE...
- Publication number 20240051265
- Publication date Feb 15, 2024
- POSCO CO., LTD
- Seong-Woo KIM
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Process for Manufacturing a Press Hardened Laser Welded Steel Part
- Publication number 20240035109
- Publication date Feb 1, 2024
- ARCELORMITTAL
- Pascal Drillet
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING A THERMALLY TREATED STEEL SHEET
- Publication number 20240026491
- Publication date Jan 25, 2024
- ARCELORMITTAL
- Frédéric BONNET
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH STRENGTH AND HIGH FORMABILITY STEEL SHEET AND MANUFACTURING ME...
- Publication number 20230416864
- Publication date Dec 28, 2023
- ARCELORMITTAL
- Coralie JUNG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for Forming Vehicle Component
- Publication number 20230383372
- Publication date Nov 30, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Constantin Chiriac
- B32 - LAYERED PRODUCTS
Information Patent Application
MULTI-PROCESS ALLOY CLAD
- Publication number 20230373190
- Publication date Nov 23, 2023
- PAUL KNIGHT
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MAKING A METAL MATERIAL COMPOSITE
- Publication number 20230339210
- Publication date Oct 26, 2023
- JIANGSU KANGRUI NEW MATERIAL TECHNOLOGY CO., LTD.
- Wei ZHU
- B32 - LAYERED PRODUCTS
Information Patent Application
PLATED STEEL SHEET FOR HOT PRESS FORMING HAVING EXCELLENT IMPACT PR...
- Publication number 20230287535
- Publication date Sep 14, 2023
- POSCO Co., Ltd
- Seong-Woo KIM
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF PRODUCING FERRITIC STAINLESS STEEL SHEET
- Publication number 20230271405
- Publication date Aug 31, 2023
- JFE STEEL CORPORATION
- Akito MIZUTANI
- C21 - METALLURGY OF IRON
Information Patent Application
HOT PRESS-FORMED PART, AND MANUFACTURING METHOD THEREOF
- Publication number 20230227956
- Publication date Jul 20, 2023
- POSCO CO, LTD
- Seong-Woo KIM
- C21 - METALLURGY OF IRON
Information Patent Application
MANUFACTURING METHOD OF ALUMINUM-BASED ALLOY PLATED STEEL
- Publication number 20230211581
- Publication date Jul 6, 2023
- POSCO Co., Ltd
- Jin-Keun OH
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HOT STAMPING COMPONENT AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230203634
- Publication date Jun 29, 2023
- HYUNDAI STEEL COMPANY
- Hye Jin Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COMPOSITE MATERIAL STRUCTURE AND PROCESSING METHOD THEREOF
- Publication number 20230202140
- Publication date Jun 29, 2023
- Fulian Yuzhan Precision Technology Co., Ltd
- MIN YAN
- B32 - LAYERED PRODUCTS
Information Patent Application
Hot Stamped Part and Method for Manufacturing the Same
- Publication number 20230193417
- Publication date Jun 22, 2023
- Hyundai Motor Company
- Yeon Jung Hwang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOT PRESS-FORMED PART, AND MANUFACTURING METHOD THEREOF
- Publication number 20230167531
- Publication date Jun 1, 2023
- POSCO CO, LTD
- Seong-Woo KIM
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MAKING A METAL MATERIAL COMPOSITE
- Publication number 20230158558
- Publication date May 25, 2023
- JIANGSU KANGRUI NEW MATERIAL TECHNOLOGY CO., LTD.
- Wei ZHU
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING HOT PRESS-FORMED MEMBER HAVING EXCELLENT PR...
- Publication number 20230158559
- Publication date May 25, 2023
- POSCO Co., Ltd
- Hong Gee KIM
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Hot-dip coated steel sheet
- Publication number 20230158774
- Publication date May 25, 2023
- ARCELORMITTAL
- David ZAPICO ALVAREZ
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
AL-PLATED HOT STAMPED STEEL MATERIAL
- Publication number 20230138051
- Publication date May 4, 2023
- NIPPON STEEL CORPORATION
- Shinichi YAMAGUCHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Turbine Engine Shaft Coating
- Publication number 20230139403
- Publication date May 4, 2023
- Raytheon Technologies Corporation
- Lei Chen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ALUMINUM COATED BLANK AND MANUFACTURING METHOD THEREOF
- Publication number 20230104841
- Publication date Apr 6, 2023
- HYUNDAI STEEL COMPANY
- Chang Yong Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STEEL SHEET FOR HOT STAMPING
- Publication number 20230093517
- Publication date Mar 23, 2023
- NIPPON STEEL CORPORATION
- Takayuki HARANO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
STEEL SHEET PLATED WITH AL-FE FOR HOT PRESS FORMING HAVING EXCELLEN...
- Publication number 20230086620
- Publication date Mar 23, 2023
- POSCO
- Jin-Keun Oh
- B32 - LAYERED PRODUCTS
Information Patent Application
HIGH FLANGEABLE ULTRA-HIGH STRENGTH DUCTILE HOT-ROLLED STEEL, METHO...
- Publication number 20230081354
- Publication date Mar 16, 2023
- TATA STEEL IJMUIDEN BV
- Radhakanta RANA
- C21 - METALLURGY OF IRON
Information Patent Application
Coated Multilayer Metal Cooking Vessel That Can Be Heated By Induction
- Publication number 20230049608
- Publication date Feb 16, 2023
- SEB S.A.
- Martin Rubio
- B32 - LAYERED PRODUCTS

one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing hot-rolled steel sheet, method for producing c...

Coated steel strips, coated stamped products and methods

Steel sheet for hot stamping

Method of manufacturing hot press-formed member having excellent pr...

High strength and high formability steel sheet and manufacturing me...

Hot stamping component and method of manufacturing the same

Press hardened steel with extremely high strength and method for pr...

Al-plated hot stamped steel material

Alloy coated steel sheet

Composite material structure and processing method thereof

Manufacturing method of aluminum-based alloy plated steel

Sheet steel having a deterministic surface structure

Hot press-formed part, and manufacturing method thereof

Aluminum alloy-plated steel sheet having excellent workability and...

Spray coating

Roll-bonded laminate

Plating steel sheet for hot press forming, forming member using sam...

Coated steel product

Steel sheet for hot press formed member having excellent coating ad...

Steel for press hardening and press hardened part manufactured from...

Dopant for improving casting and electroplating performance

Plated steel material

Hot-dip galvanized steel sheet having excellent surface appearance...

Steel sheet for hot press formed member having excellent resistance...

Hot-pressed member, method for manufacturing the same, and method f...

Aluminum-based coating for flat steel products for press mold harde...

Method for producing a precoated steel sheet and associated sheet

Welding method for the manufacture of an assembly of at least 2 met...

Press hardening method

Laminated rack assembly for powered motion of aircraft seats

Patents Applicationslast 30 patents

Hot-Formed Previously Welded Steel Part with very High Mechanical R...

COLD ROLLED AND ANNEALED STEEL SHEET, METHOD OF PRODUCTION THEREOF...

METHOD OF FORMING A HOT STAMPED COATED STEEL PRODUCT

MULTI-LAYERED ENCLOSURE COVERS FOR TRACTION BATTERY PACKS

METHODS AND DEVICES FOR CONNECTING TWO DISSIMILAR MATERIALS

STEEL SHEET FOR HOT PRESS FORMED MEMBER HAVING EXCELLENT RESISTANCE...

Process for Manufacturing a Press Hardened Laser Welded Steel Part

METHOD FOR MANUFACTURING A THERMALLY TREATED STEEL SHEET

HIGH STRENGTH AND HIGH FORMABILITY STEEL SHEET AND MANUFACTURING ME...

Method for Forming Vehicle Component

MULTI-PROCESS ALLOY CLAD

METHOD FOR MAKING A METAL MATERIAL COMPOSITE

PLATED STEEL SHEET FOR HOT PRESS FORMING HAVING EXCELLENT IMPACT PR...

METHOD OF PRODUCING FERRITIC STAINLESS STEEL SHEET

HOT PRESS-FORMED PART, AND MANUFACTURING METHOD THEREOF

MANUFACTURING METHOD OF ALUMINUM-BASED ALLOY PLATED STEEL

HOT STAMPING COMPONENT AND METHOD OF MANUFACTURING THE SAME

COMPOSITE MATERIAL STRUCTURE AND PROCESSING METHOD THEREOF

Hot Stamped Part and Method for Manufacturing the Same

HOT PRESS-FORMED PART, AND MANUFACTURING METHOD THEREOF

METHOD FOR MAKING A METAL MATERIAL COMPOSITE

METHOD OF MANUFACTURING HOT PRESS-FORMED MEMBER HAVING EXCELLENT PR...

Hot-dip coated steel sheet

AL-PLATED HOT STAMPED STEEL MATERIAL

Turbine Engine Shaft Coating

ALUMINUM COATED BLANK AND MANUFACTURING METHOD THEREOF

STEEL SHEET FOR HOT STAMPING

STEEL SHEET PLATED WITH AL-FE FOR HOT PRESS FORMING HAVING EXCELLEN...

HIGH FLANGEABLE ULTRA-HIGH STRENGTH DUCTILE HOT-ROLLED STEEL, METHO...

Coated Multilayer Metal Cooking Vessel That Can Be Heated By Induction