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Treating composite or clad material
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C21D2251/00
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Parent Industries
C
CHEMISTRY METALLURGY
C21
Iron metallurgy
C21D
MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHER TREATMENTS
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C21D2251/00
Treating composite or clad material
Sub Industries
C21D2251/02
Clad material
C21D2251/04
Welded or brazed overlays
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Patents Grants
last 30 patents
Information
Patent Grant
Cladding and method for manufacturing the same
Patent number
12,179,458
Issue date
Dec 31, 2024
Asahi Kasei Kabushiki Kaisha
Naoyuki Wada
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Surface-treated steel sheet
Patent number
12,129,568
Issue date
Oct 29, 2024
Nippon Steel Corporation
Yasuto Goto
C21 - METALLURGY OF IRON
Information
Patent Grant
Deep drawable clad systems and methods thereof
Patent number
12,090,727
Issue date
Sep 17, 2024
EMS Engineered Material Solutions, LLC
Rajesh Ranganathan
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
Copper-alloy capping layers for metallization in touch-panel displays
Patent number
11,640,222
Issue date
May 2, 2023
Materion Newton, Inc.
Shuwei Sun
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Clad steel plate and method of producing the same
Patent number
11,628,512
Issue date
Apr 18, 2023
JFE Steel Corporation
Ryosuke Sakai
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
Reinforcing structural components
Patent number
11,478,877
Issue date
Oct 25, 2022
AUTOTECH ENGINEERING, S.L.
Ricardo Molina Mesa
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Hot-formed previously welded steel part with very high mechanical r...
Patent number
11,426,820
Issue date
Aug 30, 2022
Arcelormittal
Laurent Cretteur
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Copper-alloy capping layers for metallization in touch-panel displays
Patent number
11,392,257
Issue date
Jul 19, 2022
MATERION NEWTON INC.
Shuwei Sun
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method for producing roll-bonded metal sheets
Patent number
11,344,968
Issue date
May 31, 2022
voestalpine Grobblech GmbH
Franz Winter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Chromium free and low-chromium wear resistant alloys
Patent number
11,253,957
Issue date
Feb 22, 2022
Oerlikon Metco (US) Inc.
Cameron Eibl
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Component made of metallic composite material and method for the ma...
Patent number
10,974,485
Issue date
Apr 13, 2021
OUTOKUMPU OYJ
Gabriele Brückner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Clad material
Patent number
10,967,609
Issue date
Apr 6, 2021
Hitachi Metals, Ltd.
Shinji Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of producing endless metal ring
Patent number
10,960,486
Issue date
Mar 30, 2021
Toyota Jidosha Kabushiki Kaisha
Koji Nishida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for manufacturing clad material
Patent number
10,953,630
Issue date
Mar 23, 2021
Hitachi Metals, Ltd.
Shinji Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Iron-based composition for fuel element
Patent number
10,930,403
Issue date
Feb 23, 2021
TerraPower, LLC.
Micah J. Hackett
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Hot-formed previously welded steel part with very high mechanical r...
Patent number
10,919,117
Issue date
Feb 16, 2021
Arcelormittal Investigacion y Desarrollo, S.L.
Laurent Cretteur
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Thin-film transistor and method of forming an electrode of a thin-f...
Patent number
10,916,569
Issue date
Feb 9, 2021
H.C. Starck Inc.
Shuwei Sun
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Metal laminate material and production method therefor
Patent number
10,864,596
Issue date
Dec 15, 2020
Toyo Kohan Co., Ltd.
Kouji Nanbu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Dual-hardness clad steel plate and production method thereof
Patent number
10,851,435
Issue date
Dec 1, 2020
Baoshan Iron & Steel Co., Ltd.
Xiaoting Zhao
B32 - LAYERED PRODUCTS
Information
Patent Grant
Layered construction of in-situ metal matrix composites
Patent number
10,851,445
Issue date
Dec 1, 2020
The NanoSteel company, Inc.
Charles D. Tuffile
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Machine component and method for producing the same
Patent number
10,835,982
Issue date
Nov 17, 2020
Komatsu Ltd.
Masayuki Ohishi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hot-formed previously welded steel part with very high mechanical r...
Patent number
10,828,729
Issue date
Nov 10, 2020
Arcelormittal
Laurent Cretteur
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tailored blank for hot stamping, hot stamped member, and methods fo...
Patent number
10,807,138
Issue date
Oct 20, 2020
Nippon Steel Corporation
Yasunobu Miyazaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of heat treatment
Patent number
10,793,933
Issue date
Oct 6, 2020
Rolls-Royce PLC
Laura M. Hind
C21 - METALLURGY OF IRON
Information
Patent Grant
Reinforced structural components
Patent number
10,751,837
Issue date
Aug 25, 2020
AUTOTECH ENGINEERING A.I.E.
Michel Garcia
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing an electric strip laminate wound as a coil
Patent number
10,755,842
Issue date
Aug 25, 2020
voestalpine STAHL GmbH
Carina Kern
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for producing a steel component which is provided with a cor...
Patent number
10,704,112
Issue date
Jul 7, 2020
ThyssenKrupp Steel Europe AG
Bernd Schuhmacher
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of additive manufacturing and heat treatment
Patent number
10,676,800
Issue date
Jun 9, 2020
Airbus Operations Limited
Jonathan Meyer
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
LOW-DENSITY CLAD STEEL SHEET HAVING EXCELLENT FORMABILITY AND FATIG...
Publication number
20240326399
Publication date
Oct 3, 2024
POSCO CO., LTD.
Tae-Jin SONG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD TO PRODUCE VOID-FREE FERROUS & NON-FERROUS AEROSPACE STRUCTU...
Publication number
20240279815
Publication date
Aug 22, 2024
SPIRIT AEROSYSTEMS, INC
Rahbar Nasserrafi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR TREATING STEEL PARTS WHICH ARE ALREADY GALVANISED AND HA...
Publication number
20240240297
Publication date
Jul 18, 2024
Eco-Refit Intellectual Property GmbH
Jan Eike DRÖGE
C21 - METALLURGY OF IRON
Information
Patent Application
Deep Drawable Clad Systems and Methods Thereof
Publication number
20240075709
Publication date
Mar 7, 2024
EMS Engineered Materials Solutions, LLC
Rajesh Ranganathan
C21 - METALLURGY OF IRON
Information
Patent Application
GALVANIZED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEET, AUTOM...
Publication number
20230407447
Publication date
Dec 21, 2023
JFE STEEL CORPORATION
Shunsuke YAMAMOTO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
ALLOYED GALVANIZED STEEL SHEET, ELECTRODEPOSITION-COATED STEEL SHEE...
Publication number
20230407485
Publication date
Dec 21, 2023
JFE STEEL CORPORATION
Shunsuke YAMAMOTO
C21 - METALLURGY OF IRON
Information
Patent Application
SURFACE-TREATED STEEL SHEET
Publication number
20230407510
Publication date
Dec 21, 2023
NIPPON STEEL CORPORATION
Yasuto GOTO
C21 - METALLURGY OF IRON
Information
Patent Application
THERMOFORMED COMPONENT HAVING EXCELLENT COATING ADHESION, AND MANUF...
Publication number
20230002843
Publication date
Jan 5, 2023
Baoshan Iron & Steel Co., Ltd
Ning TAN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COPPER-ALLOY CAPPING LAYERS FOR METALLIZATION IN TOUCH-PANEL DISPLAYS
Publication number
20220308705
Publication date
Sep 29, 2022
Shuwei Sun
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
CLAD STEEL PLATE AND METHOD OF PRODUCING THE SAME
Publication number
20210260689
Publication date
Aug 26, 2021
JFE STEEL CORPORATION
Ryosuke SAKAI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COPPER-ALLOY CAPPING LAYERS FOR METALLIZATION IN TOUCH-PANEL DISPLAYS
Publication number
20210208738
Publication date
Jul 8, 2021
Shuwei Sun
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
REDUCING ORDERED GROWTH IN SOFT-MAGNETIC Fe-Co ALLOYS
Publication number
20210207239
Publication date
Jul 8, 2021
CRS HOLDINGS, INC.
Eric M. Fitterling
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD FOR PRODUCING ROLL-BONDED METAL SHEETS
Publication number
20210078098
Publication date
Mar 18, 2021
voestalpine Grobblech GmbH
Franz WINTER
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
THREE-LAYER HIGH-STRENGTH STEEL OR BALLISTIC STEEL, METHOD FOR PROD...
Publication number
20200061971
Publication date
Feb 27, 2020
ThyssenKrupp Steel Europe AG
Vanessa WOLSKE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Metal Coating Method
Publication number
20190300975
Publication date
Oct 3, 2019
Lundtek, Inc.
Earl E. Hill
C21 - METALLURGY OF IRON
Information
Patent Application
REINFORCING STRUCTURAL COMPONENTS
Publication number
20190202003
Publication date
Jul 4, 2019
AUTOTECH ENGINEERING, S.L.
Ricardo MOLINA MESA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
APPARATUS FOR LASER MATERIALS PROCESSING
Publication number
20190047085
Publication date
Feb 14, 2019
MTU Aero Engines AG
Christian LIEBL
B22 - CASTING POWDER METALLURGY
Information
Patent Application
BODY COMPONENT OR CHASSIS COMPONENT OF A MOTOR VEHICLE HAVING IMPRO...
Publication number
20180370578
Publication date
Dec 27, 2018
Benteler Automobiltechnik GmbH
Andreas FREHN
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD OF HEAT TREATMENT
Publication number
20180187282
Publication date
Jul 5, 2018
ROLLS-ROYCE PLC
Laura M. HIND
C21 - METALLURGY OF IRON
Information
Patent Application
COPPER-ALLOY CAPPING LAYERS FOR METALLIZATION IN TOUCH-PANEL DISPLAYS
Publication number
20180175075
Publication date
Jun 21, 2018
Shuwei Sun
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Reducing Ordered growth in Soft-Magnetic Fe-Co Alloys
Publication number
20180112287
Publication date
Apr 26, 2018
CRS HOLDINGS, INC.
Eric M. Fitterling
B32 - LAYERED PRODUCTS
Information
Patent Application
APPARATUS FOR LASER MATERIALS PROCESSING
Publication number
20180104770
Publication date
Apr 19, 2018
MTU Aero Engines AG
Christian LIEBL
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
Hot-Formed Previously Welded Steel Part with very High Mechanical R...
Publication number
20170341187
Publication date
Nov 30, 2017
ARCELORMITTAL
Laurent Cretteur
B32 - LAYERED PRODUCTS
Information
Patent Application
Hot-Formed Previously Welded Steel Part with very High Mechanical R...
Publication number
20170304952
Publication date
Oct 26, 2017
ARCELORMITTAL
Laurent Cretteur
B32 - LAYERED PRODUCTS
Information
Patent Application
SYNCHRONIZER HUB FOR VEHICLES AND METHOD FOR MANUFACTURING THE SAME
Publication number
20170203367
Publication date
Jul 20, 2017
Hyundai Motor Company
Na Ra Sin
C21 - METALLURGY OF IRON
Information
Patent Application
MAGNET ASSEMBLY FOR DENTAL MAGNETIC ATTACHMENT
Publication number
20170143455
Publication date
May 25, 2017
Hitachi Metals, Ltd.
Yukyo TAKADA
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD FOR PRODUCING A STEEL COMPONENT WHICH IS PROVIDED WITH A COR...
Publication number
20170145529
Publication date
May 25, 2017
ThyssenKrupp Steel Europe AG
Bernd Schuhmacher
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ALUMINUM ALLOY AND CORRESPONDING HEAT TREATMENT PROCESS APPLIED TO...
Publication number
20170008132
Publication date
Jan 12, 2017
BEIJING UNIVERSITY OF TECHNOLOGY
ZUOREN NIE
B32 - LAYERED PRODUCTS
Information
Patent Application
CONTINUOUS PROCESSING LINE FOR PROCESSING A NON-MAGNETIC METAL STRI...
Publication number
20170002438
Publication date
Jan 5, 2017
FIVES CELES
Emmanuel PATARD
C21 - METALLURGY OF IRON