all layers being formed of iron alloys or steels

Industry

CPC
B32B15/011

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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

B32B15/011all layers being formed of iron alloys or steels

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for producing non-oriented electrical steel sheet, method fo...
- Patent number 11,962,184
- Issue date Apr 16, 2024
- JFE Steel Corporation
- Yoshiaki Zaizen
- C21 - METALLURGY OF IRON
Information Patent Grant
Thermosensitive deformation apparatus
- Patent number 11,955,205
- Issue date Apr 9, 2024
- PROTERIAL, LTD.
- Yoshimitsu Oda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Friction brake body for a friction brake, friction brake and method...
- Patent number 11,927,230
- Issue date Mar 12, 2024
- Robert Bosch GmbH
- Ilja Potapenko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pipe element for gas pressure vessel, and gas pressure vessel
- Patent number 11,913,101
- Issue date Feb 27, 2024
- Benteler Steel/Tube GmbH
- Wigbert Christophliemke
- B60 - VEHICLES IN GENERAL
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
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
High-strength double-sided stainless steel clad sheet and manufactu...
- Patent number 11,833,777
- Issue date Dec 5, 2023
- Baoshan Iron & Steel Co., Ltd.
- Zhiyu Wang
- C21 - METALLURGY OF IRON
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
Method for producing steel composite materials
- Patent number 11,801,663
- Issue date Oct 31, 2023
- voestalpine STAHL GmbH
- Christoph Etzlstorfer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
Combined sheets and method and system for producing same
- Patent number 11,787,149
- Issue date Oct 17, 2023
- 10856479 Canada Inc.
- Ali Torabi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
Track for rolling vehicle and methods of fabricating and assembling...
- Patent number 11,766,619
- Issue date Sep 26, 2023
- The Gravity Group, LLC
- Michael A. Graham
- B32 - LAYERED PRODUCTS
Information Patent Grant
Burn barrier unit for use between gas containers
- Patent number 11,761,581
- Issue date Sep 19, 2023
- Danny W. Ashley
- B32 - LAYERED PRODUCTS
Information Patent Grant
Low-density clad steel sheet having excellent formability and fatig...
- Patent number 11,752,752
- Issue date Sep 12, 2023
- POSCO Co., Ltd
- Tae-Jin Song
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrical steel sheet, laminated core, and laminated core manufact...
- Patent number 11,749,431
- Issue date Sep 5, 2023
- Nippon Steel Corporation
- Ichiro Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Iron nitride permanent magnet and technique for forming iron nitrid...
- Patent number 11,742,117
- Issue date Aug 29, 2023
- Regents of The University of Minnesota
- Jian-Ping Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Non-oriented electrical steel sheet and method for producing same,...
- Patent number 11,718,891
- Issue date Aug 8, 2023
- JFE Steel Corporation
- Yoshiaki Zaizen
- C21 - METALLURGY OF IRON
Information Patent Grant
Coated steel member, coated steel sheet, and methods for producing...
- Patent number 11,667,987
- Issue date Jun 6, 2023
- Nippon Steel Corporation
- Shinichiro Tabata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for the manufacturing of liquid metal embrittlement resistan...
- Patent number 11,654,653
- Issue date May 23, 2023
- Arcelormittal
- Christian Allely
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of peening lap fillet welded joint and welded structures
- Patent number 11,633,811
- Issue date Apr 25, 2023
- JFE Steel Corporation
- Naoki Yamaguchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Turbocharger shaft with cladding
- Patent number 11,603,880
- Issue date Mar 14, 2023
- Cummins Inc.
- Hareash Nandalal Vontivilu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cold-rolled steel sheet having excellent high-temperature propertie...
- Patent number 11,578,379
- Issue date Feb 14, 2023
- Posco
- Jai-Ik Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Coated steel member, coated steel sheet, and methods for producing...
- Patent number 11,572,601
- Issue date Feb 7, 2023
- Nippon Steel Corporation
- Shinichiro Tabata
- C21 - METALLURGY OF IRON
Information Patent Grant
Non-oriented electrical steel sheet and method for producing same,...
- Patent number 11,525,169
- Issue date Dec 13, 2022
- JFE Steel Corporation
- Yoshiaki Zaizen
- C21 - METALLURGY OF IRON
Information Patent Grant
Adhesive coating composition for non-oriented electrical steel shee...
- Patent number 11,505,723
- Issue date Nov 22, 2022
- Posco
- Jung-Woo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adhesive formulation
- Patent number 11,492,525
- Issue date Nov 8, 2022
- DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
- Alan M. Piwowar
- B32 - LAYERED PRODUCTS
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
Device for manufacturing laminated iron core and method for manufac...
- Patent number 11,469,651
- Issue date Oct 11, 2022
- Mitsui High-Tec, Inc.
- Takashi Maruyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Fabrication method for a multi-layer substrate
- Patent number 11,447,874
- Issue date Sep 20, 2022
- Arcelormittal
- Daniel Chaleix
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
HOT-STAMPING FORMED BODY
- Publication number 20240117477
- Publication date Apr 11, 2024
- NIPPON STEEL CORPORATION
- Kodai MURASAWA
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET, MOTOR CORE, METHOD FOR MANUFAC...
- Publication number 20240096531
- Publication date Mar 21, 2024
- NIPPON STEEL CORPORATION
- Ichiro TANAKA
- B32 - LAYERED PRODUCTS
Information Patent Application
WELDED JOINT AND AUTOMOBILE MEMBER
- Publication number 20240093708
- Publication date Mar 21, 2024
- NIPPON STEEL CORPORATION
- Takuya MITSUNOBU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING AN ELECTRICAL CONDUCTOR, SUCH AS A CURRENT...
- Publication number 20240097149
- Publication date Mar 21, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Michel Planque
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LAMINATED IRON CORE AND MANUFACTURING METHOD THEREOF
- Publication number 20240051264
- Publication date Feb 15, 2024
- POSCO Co., Ltd
- Jungwoo KIM
- B32 - LAYERED PRODUCTS
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
COATING COMPOSITION FOR ELECTRICAL STEEL SHEET, ELECTRICAL STEEL SH...
- Publication number 20240034903
- Publication date Feb 1, 2024
- NIPPON STEEL CORPORATION
- Kazutoshi TAKEDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LAMINATE DISPENSING DEVICE AND LAMINATE DISPENSING METHOD
- Publication number 20240025165
- Publication date Jan 25, 2024
- TANAKA ENGINEERING CO., LTD.
- Eiichi KUROSAKI
- B32 - LAYERED PRODUCTS
Information Patent Application
Fe-BASED ELECTROPLATED STEEL SHEET AND GALVANNEALED STEEL SHEET, AN...
- Publication number 20240009962
- Publication date Jan 11, 2024
- JFE STEEL CORPORATION
- Shunsuke YAMAMOTO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STEEL SHEET FOR HOT PRESS FORMED MEMBER
- Publication number 20240009963
- Publication date Jan 11, 2024
- POSCO CO., LTD.
- Seong-Woo KIM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PLATED STEEL
- Publication number 20230407448
- Publication date Dec 21, 2023
- NIPPON STEEL CORPORATION
- Takuya MITSUNOBU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
IRON NITRIDE PERMANENT MAGNET AND TECHNIQUE FOR FORMING IRON NITRID...
- Publication number 20230352219
- Publication date Nov 2, 2023
- Regents of the University of Minnesota
- Jian-Ping Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MULTILAYER MAGNETIC SHEET
- Publication number 20230326639
- Publication date Oct 12, 2023
- Proterial, Ltd.
- Yasuo KURIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CLADDING AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230311452
- Publication date Oct 5, 2023
- Asahi Kasei Kabushiki Kaisha
- Naoyuki WADA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Cold rolled, annealed and tempered steel sheet and method of manufa...
- Publication number 20230295782
- Publication date Sep 21, 2023
- ARCELORMITTAL
- Astrid PERLADE
- C21 - METALLURGY OF IRON
Information Patent Application
Cold rolled and annealed steel sheet and method of manufacturing th...
- Publication number 20230295781
- Publication date Sep 21, 2023
- ARCELORMITTAL
- Astrid PERLADE
- C21 - METALLURGY OF IRON
Information Patent Application
Hot rolled and heat-treated steel sheet and method of manufacturing...
- Publication number 20230287547
- Publication date Sep 14, 2023
- ARCELORMITTAL
- Astrid PERLADE
- C21 - METALLURGY OF IRON
Information Patent Application
Cold rolled and annealed steel sheet and method of manufacturing th...
- Publication number 20230279528
- Publication date Sep 7, 2023
- ARCELORMITTAL
- Astrid PERLADE
- C21 - METALLURGY OF IRON
Information Patent Application
COATING COMPOSITION FOR ELECTRICAL STEEL SHEET, ADHESIVE SURFACE-CO...
- Publication number 20230250323
- Publication date Aug 10, 2023
- NIPPON STEEL CORPORATION
- Kazutoshi TAKEDA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTI-LAYER COMPOSITE COLD-ROLLED STEEL PLATE AND MANUFACTURING MET...
- Publication number 20230250502
- Publication date Aug 10, 2023
- Baoshan Iron & Steel Co., Ltd
- Xiaodong ZHU
- B32 - LAYERED PRODUCTS
Information Patent Application
STEEL SHEET
- Publication number 20230250521
- Publication date Aug 10, 2023
- NIPPON STEEL CORPORATION
- Yuji SAKIYAMA
- B32 - LAYERED PRODUCTS
Information Patent Application
Method for the manufacturing of liquid metal embrittlement resistan...
- Publication number 20230241865
- Publication date Aug 3, 2023
- ARCELORMITTAL
- Christian Allely
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CLAMP WITH FIRST AND SECOND METAL LAYERS
- Publication number 20230219197
- Publication date Jul 13, 2023
- NORMA U.S. HOLDING LLC
- Miguel Angel Gallegos de la Peña
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ELECTRONIC DEVICE, ROTATING SHAFT, LAMINATED COMPOSITE MATERIAL, AN...
- Publication number 20230202139
- Publication date Jun 29, 2023
- Huawei Technologies Co., Ltd
- Ming CAI
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING A MATERIAL LAYER
- Publication number 20230182205
- Publication date Jun 15, 2023
- SIEMENS AKTIENGESELLSCHAFT
- JÖRG BUSCHBECK
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COATING COMPOSITION FOR ELECTRICAL STEEL SHEET, SURFACE-COATED ELEC...
- Publication number 20230183518
- Publication date Jun 15, 2023
- NIPPON STEEL CORPORATION
- Kazutoshi TAKEDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
STEEL COMPONENT AND PRODUCTION METHOD FOR THE SAME
- Publication number 20230138581
- Publication date May 4, 2023
- NIPPON STEEL CORPORATION
- Yasuhiro ITO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLEXIBLE SUPPORT PLATE AND DISPLAY APPARATUS
- Publication number 20230103864
- Publication date Apr 6, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xinqi Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WEAR-RESISTANT IRON-BASED ALLOY COMPOSITIONS COMPRISING CHROMIUM
- Publication number 20230091911
- Publication date Mar 23, 2023
- HOGANAS AB (PUBL)
- Barbara MAROLI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTRICAL STEEL SHEET, LAMINATED CORE, AND LAMINATED CORE MANUFACT...
- Publication number 20230064468
- Publication date Mar 2, 2023
- NIPPON STEEL CORPORATION
- Ichiro TANAKA
- H01 - BASIC ELECTRIC ELEMENTS

all layers being formed of iron alloys or steels

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing non-oriented electrical steel sheet, method fo...

Thermosensitive deformation apparatus

Friction brake body for a friction brake, friction brake and method...

Pipe element for gas pressure vessel, and gas pressure vessel

Hot stamped component

Hot stamped component

High-strength double-sided stainless steel clad sheet and manufactu...

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

Method for producing steel composite materials

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

Combined sheets and method and system for producing same

Multi-layer steel plate and recording apparatus

Track for rolling vehicle and methods of fabricating and assembling...

Burn barrier unit for use between gas containers

Low-density clad steel sheet having excellent formability and fatig...

Electrical steel sheet, laminated core, and laminated core manufact...

Iron nitride permanent magnet and technique for forming iron nitrid...

Non-oriented electrical steel sheet and method for producing same,...

Coated steel member, coated steel sheet, and methods for producing...

Method for the manufacturing of liquid metal embrittlement resistan...

Method of peening lap fillet welded joint and welded structures

Turbocharger shaft with cladding

Cold-rolled steel sheet having excellent high-temperature propertie...

Coated steel member, coated steel sheet, and methods for producing...

Non-oriented electrical steel sheet and method for producing same,...

Adhesive coating composition for non-oriented electrical steel shee...

Adhesive formulation

Clad welded pipe or tube and method of producing same

Device for manufacturing laminated iron core and method for manufac...

Fabrication method for a multi-layer substrate

Patents Applicationslast 30 patents

HOT-STAMPING FORMED BODY

NON-ORIENTED ELECTRICAL STEEL SHEET, MOTOR CORE, METHOD FOR MANUFAC...

WELDED JOINT AND AUTOMOBILE MEMBER

METHOD FOR MANUFACTURING AN ELECTRICAL CONDUCTOR, SUCH AS A CURRENT...

LAMINATED IRON CORE AND MANUFACTURING METHOD THEREOF

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

COATING COMPOSITION FOR ELECTRICAL STEEL SHEET, ELECTRICAL STEEL SH...

LAMINATE DISPENSING DEVICE AND LAMINATE DISPENSING METHOD

Fe-BASED ELECTROPLATED STEEL SHEET AND GALVANNEALED STEEL SHEET, AN...

STEEL SHEET FOR HOT PRESS FORMED MEMBER

PLATED STEEL

IRON NITRIDE PERMANENT MAGNET AND TECHNIQUE FOR FORMING IRON NITRID...

MULTILAYER MAGNETIC SHEET

CLADDING AND METHOD FOR MANUFACTURING THE SAME

Cold rolled, annealed and tempered steel sheet and method of manufa...

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

Hot rolled and heat-treated steel sheet and method of manufacturing...

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

COATING COMPOSITION FOR ELECTRICAL STEEL SHEET, ADHESIVE SURFACE-CO...

MULTI-LAYER COMPOSITE COLD-ROLLED STEEL PLATE AND MANUFACTURING MET...

STEEL SHEET

Method for the manufacturing of liquid metal embrittlement resistan...

CLAMP WITH FIRST AND SECOND METAL LAYERS

ELECTRONIC DEVICE, ROTATING SHAFT, LAMINATED COMPOSITE MATERIAL, AN...

METHOD FOR PRODUCING A MATERIAL LAYER

COATING COMPOSITION FOR ELECTRICAL STEEL SHEET, SURFACE-COATED ELEC...

STEEL COMPONENT AND PRODUCTION METHOD FOR THE SAME

FLEXIBLE SUPPORT PLATE AND DISPLAY APPARATUS

WEAR-RESISTANT IRON-BASED ALLOY COMPOSITIONS COMPRISING CHROMIUM

ELECTRICAL STEEL SHEET, LAMINATED CORE, AND LAMINATED CORE MANUFACT...