one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium

Industry

CPC
B32B15/013

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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

B32B15/013one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for producing hot-rolled steel sheet and method for producin...
- Patent number 11,965,222
- Issue date Apr 23, 2024
- JFE Steel Corporation
- Hidekazu Minami
- C21 - METALLURGY OF IRON
Information Patent Grant
Adjustable deforming composite structure based on hydrogen-induced...
- Patent number 11,965,493
- Issue date Apr 23, 2024
- Central South University
- Chengshang Zhou
- B32 - LAYERED PRODUCTS
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
Hot-dipped Zn—Al—Mg-based plated steel
- Patent number 11,939,676
- Issue date Mar 26, 2024
- Nippon Steel Corporation
- Tetsuya Toba
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High-strength cold-rolled steel sheet and method for manufacturing...
- Patent number 11,926,881
- Issue date Mar 12, 2024
- JFE Steel Corporation
- Yuji Tanaka
- 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
High-strength steel sheet and method for producing same
- Patent number 11,913,088
- Issue date Feb 27, 2024
- Kobe Steel, Ltd.
- Tadao Murata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Zinc alloy coated press-hardenable steels and method of manufacturi...
- Patent number 11,913,118
- Issue date Feb 27, 2024
- Nucor Corporation
- Weiping Sun
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Low-density clad steel sheet having excellent strength and plateabi...
- Patent number 11,913,089
- Issue date Feb 27, 2024
- POSCO Co., Ltd
- Min-Seo Koo
- 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
Hot dip galvanized steel sheet and method for producing same
- Patent number 11,905,570
- Issue date Feb 20, 2024
- Nippon Steel Corporation
- Takafumi Yokoyama
- 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
Hot-stamped article
- Patent number 11,905,581
- Issue date Feb 20, 2024
- Nippon Steel Corporation
- Yuji Sakiyama
- C21 - METALLURGY OF IRON
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-stamp-molded article
- Patent number 11,904,573
- Issue date Feb 20, 2024
- Nippon Steel Corporation
- Yuji Sakiyama
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel sheet
- Patent number 11,898,219
- Issue date Feb 13, 2024
- Nippon Steel Corporation
- Katsuya Nakano
- C21 - METALLURGY OF IRON
Information Patent Grant
Galvannealed steel sheet
- Patent number 11,884,987
- Issue date Jan 30, 2024
- Arcelormittal
- David Zapico Alvarez
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot-stamping formed body
- Patent number 11,884,989
- Issue date Jan 30, 2024
- Nippon Steel Corporation
- Daisuke Maeda
- C21 - METALLURGY OF IRON
Information Patent Grant
Hot stamped component
- Patent number 11,878,488
- Issue date Jan 23, 2024
- Nippon Steel Corporation
- Akihiro Sengoku
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a profiled component, and profiled component
- Patent number 11,873,537
- Issue date Jan 16, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Thomas Hoesl
- C21 - METALLURGY OF IRON
Information Patent Grant
Plated steel sheet for hot stamping
- Patent number 11,866,828
- Issue date Jan 9, 2024
- Nippon Steel Corporation
- Hiroshi Takebayashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Steel sheet and method of manufacturing the same
- Patent number 11,866,800
- Issue date Jan 9, 2024
- Nippon Steel Corporation
- Hiroyuki Kawata
- C21 - METALLURGY OF IRON
Information Patent Grant
Zinc-plated steel sheet and manufacturing method thereof
- Patent number 11,859,259
- Issue date Jan 2, 2024
- Nippon Steel Corporation
- Takafumi Yokoyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal member and manufacturing method thereof
- Patent number 11,855,307
- Issue date Dec 26, 2023
- Toshiba Energy Systems & Solutions Corporation
- Riko Inuzuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plated steel material
- Patent number 11,851,764
- Issue date Dec 26, 2023
- Nippon Steel Corporation
- Kotaro Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hot stamped component
- Patent number 11,846,027
- Issue date Dec 19, 2023
- Nippon Steel Corporation
- Akihiro Sengoku
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hot rolled coated steel sheet having high strength, high formabilit...
- Patent number 11,834,727
- Issue date Dec 5, 2023
- POSCO Co., Ltd
- Hyun-Taek Na
- C21 - METALLURGY OF IRON
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
Compositionally modulated zinc-manganese multilayered coatings
- Patent number 11,826,981
- Issue date Nov 28, 2023
- The Boeing Company
- Stephen P. Gaydos
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Metal substrate with a surface texture
- Patent number 11,826,980
- Issue date Nov 28, 2023
- TATA STEEL NEDERLAND TECHNOLOGY BV
- Pieter Baart
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

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
GALVANNEALED STEEL SHEET
- Publication number 20240110257
- Publication date Apr 4, 2024
- ARCELORMITTAL
- David ZAPICO ALVAREZ
- C21 - METALLURGY OF IRON
Information Patent Application
HOT-DIP PLATED STEEL MATERIAL
- Publication number 20240084422
- Publication date Mar 14, 2024
- NIPPON STEEL CORPORATION
- Takuya MITSUNOBU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STEEL SHEET
- Publication number 20240084427
- Publication date Mar 14, 2024
- NIPPON STEEL CORPORATION
- Yuya SUZUKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
PLATED STEEL SHEET HAVING EXCELLENT SEALER ADHESION AND METHOD FOR...
- Publication number 20240052471
- Publication date Feb 15, 2024
- POSCO Co., Ltd
- Tae-Chul Kim
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT SURFA...
- Publication number 20240043953
- Publication date Feb 8, 2024
- POSCO Co., Ltd
- Ki-Cheol Kang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PLATED STEEL SHEET HAVING EXCELLENT STRENGTH, FORMABILITY AND SURFA...
- Publication number 20240043952
- Publication date Feb 8, 2024
- POSCO CO., LTD.
- Yong-Hoon CHOI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT COATA...
- Publication number 20240043954
- Publication date Feb 8, 2024
- POSCO Co., Ltd
- Young-Ha Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE-TREATED STEEL SHEET FOR CELL CONTAINER
- Publication number 20240047790
- Publication date Feb 8, 2024
- TOYO KOHAN CO., LTD
- Kengo Asada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GALVANIZED STEEL SHEET WITH EXCELLENT SURFACE QUALITY AND ELECTRICA...
- Publication number 20240026488
- Publication date Jan 25, 2024
- POSCO Co., Ltd
- Ki-Cheol Kang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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 HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT SURFA...
- Publication number 20240011120
- Publication date Jan 11, 2024
- POSCO Co., Ltd
- Ki-Cheol Kang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HOT-DIP Zn-BASED PLATED STEEL SHEET
- Publication number 20240002991
- Publication date Jan 4, 2024
- NIPPON STEEL CORPORATION
- Takuya MITSUNOBU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET WITH EXCELLENT PLATING...
- Publication number 20240003032
- Publication date Jan 4, 2024
- POSCO Co., Ltd
- Jin-Ho Jung
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF MANUFACTURING A ZINC-NICKEL ALLOY ELECTROPLATED STEEL SHEET
- Publication number 20230416937
- Publication date Dec 28, 2023
- POSCO CO., LTD.
- Moon-Jae KWON
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
PLATED STEEL SHEET HAVING EXCELLENT STRENGTH, FORMABILITY AND SURFA...
- Publication number 20230407429
- Publication date Dec 21, 2023
- POSCO CO., LTD.
- Yu-Mi HA
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL
- Publication number 20230407428
- Publication date Dec 21, 2023
- NIPPON STEEL CORPORATION
- Shinichiro TABATA
- C21 - METALLURGY OF IRON
Information Patent Application
NEAR NET SHAPE FABRICATION OF ANISOTROPIC MAGNEST USING HOT ROLL ME...
- Publication number 20230405673
- Publication date Dec 21, 2023
- Iowa State Unversity Research Foundation, Inc.
- Jun Cui
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COVER PLATE AND A COVER PLATE ASSEMBLY FOR A CONCEALED FIRE PROTECT...
- Publication number 20230391051
- Publication date Dec 7, 2023
- The Reliable Automatic Sprinkler Co. Inc.
- John TOW
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
PLATED STEEL SHEET FOR AUTOMOBILE STRUCTURAL MEMBERS
- Publication number 20230383392
- Publication date Nov 30, 2023
- NIPPON STEEL CORPORATION
- Takuya MITSUNOBU
- B32 - LAYERED PRODUCTS
Information Patent Application
SURFACE-TREATED STEEL SHEET FOR CELL CONTAINER
- Publication number 20230387517
- Publication date Nov 30, 2023
- TOYO KOHAN CO., LTD
- Kota SADAKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
STEEL SHEET
- Publication number 20230349022
- Publication date Nov 2, 2023
- NIPPON STEEL CORPORATION
- Yuya SUZUKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SURFACE PROCESSING METHOD AND STRUCTURE
- Publication number 20230347448
- Publication date Nov 2, 2023
- TOYOKOH Co.,Ltd.
- Yoichi HONMO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF PRODUCING METAL COATED STEEL STRIP
- Publication number 20230349034
- Publication date Nov 2, 2023
- BlueScope Steel Limited
- Aaron Kiffer Neufeld
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ROUGHENED PLATED SHEET
- Publication number 20230340685
- Publication date Oct 26, 2023
- TOYO KOHAN CO., LTD
- Hiroki YANAGA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD OF MANUFACUTRING A HIGH-STRENGTH COLD ROLLED STEEL SHEET HAV...
- Publication number 20230340633
- Publication date Oct 26, 2023
- Young-Roc IM
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF PRODUCING METAL-COATED STEEL STRIP
- Publication number 20230304122
- Publication date Sep 28, 2023
- BlueScope Steel Limited
- Wayne Andrew Renshaw
- C21 - METALLURGY OF IRON

one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing hot-rolled steel sheet and method for producin...

Adjustable deforming composite structure based on hydrogen-induced...

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

Hot-dipped Zn—Al—Mg-based plated steel

High-strength cold-rolled steel sheet and method for manufacturing...

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

High-strength steel sheet and method for producing same

Zinc alloy coated press-hardenable steels and method of manufacturi...

Low-density clad steel sheet having excellent strength and plateabi...

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

Hot dip galvanized steel sheet and method for producing same

Alloy coated steel sheet

Hot-stamped article

Sheet steel having a deterministic surface structure

Hot-stamp-molded article

Steel sheet

Galvannealed steel sheet

Hot-stamping formed body

Hot stamped component

Method for producing a profiled component, and profiled component

Plated steel sheet for hot stamping

Steel sheet and method of manufacturing the same

Zinc-plated steel sheet and manufacturing method thereof

Metal member and manufacturing method thereof

Plated steel material

Hot stamped component

Hot rolled coated steel sheet having high strength, high formabilit...

Coated steel product

Compositionally modulated zinc-manganese multilayered coatings

Metal substrate with a surface texture

Patents Applicationslast 30 patents

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

GALVANNEALED STEEL SHEET

HOT-DIP PLATED STEEL MATERIAL

STEEL SHEET

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

PLATED STEEL SHEET HAVING EXCELLENT SEALER ADHESION AND METHOD FOR...

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT SURFA...

PLATED STEEL SHEET HAVING EXCELLENT STRENGTH, FORMABILITY AND SURFA...

HIGH STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT COATA...

SURFACE-TREATED STEEL SHEET FOR CELL CONTAINER

GALVANIZED STEEL SHEET WITH EXCELLENT SURFACE QUALITY AND ELECTRICA...

METHOD FOR MANUFACTURING A THERMALLY TREATED STEEL SHEET

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET HAVING EXCELLENT SURFA...

HOT-DIP Zn-BASED PLATED STEEL SHEET

HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET WITH EXCELLENT PLATING...

METHOD OF MANUFACTURING A ZINC-NICKEL ALLOY ELECTROPLATED STEEL SHEET

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

PLATED STEEL SHEET HAVING EXCELLENT STRENGTH, FORMABILITY AND SURFA...

STEEL

NEAR NET SHAPE FABRICATION OF ANISOTROPIC MAGNEST USING HOT ROLL ME...

COVER PLATE AND A COVER PLATE ASSEMBLY FOR A CONCEALED FIRE PROTECT...

PLATED STEEL SHEET FOR AUTOMOBILE STRUCTURAL MEMBERS

SURFACE-TREATED STEEL SHEET FOR CELL CONTAINER

MULTI-PROCESS ALLOY CLAD

STEEL SHEET

SURFACE PROCESSING METHOD AND STRUCTURE

METHOD OF PRODUCING METAL COATED STEEL STRIP

ROUGHENED PLATED SHEET

METHOD OF MANUFACUTRING A HIGH-STRENGTH COLD ROLLED STEEL SHEET HAV...

METHOD OF PRODUCING METAL-COATED STEEL STRIP