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with magnesium as the next major constituent
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C22C21/06
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CHEMISTRY METALLURGY
C22
Metallurgy
C22C
ALLOYS
C22C21/00
Alloys based on aluminium
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C22C21/06
with magnesium as the next major constituent
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Patents Grants
last 30 patents
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Patent Grant
Pre-ageing systems and methods using magnetic heating
Patent number
12,338,520
Issue date
Jun 24, 2025
Novelis Inc.
David Michael Custers
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Feedstocks for additive manufacturing, and methods of using the same
Patent number
12,338,512
Issue date
Jun 24, 2025
HRL Laboratories, LLC
John H. Martin
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method and composition for recycling aluminum containers
Patent number
12,338,521
Issue date
Jun 24, 2025
Golden Aluminum, Inc.
Mark Selepack
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Battery box bottom part for electric vehicles
Patent number
12,319,987
Issue date
Jun 3, 2025
CONSTELLIUM NEUF-BRISACH
Peter Jessner
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Brazed aluminum member and method for producing brazed product
Patent number
12,311,473
Issue date
May 27, 2025
UACJ Corporation
Shinichi Nakamura
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rapidly solidified aluminum-rare earth element alloy and method of...
Patent number
12,305,267
Issue date
May 20, 2025
UT-Battelle, LLC
Orlando Rios
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
CLAD 2XXX-series aerospace product
Patent number
12,305,263
Issue date
May 20, 2025
NOVELIS KOBLENZ GMBH
Bernd Jacoby
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Fast ageing method for stamped heat-treatable alloys
Patent number
12,291,768
Issue date
May 6, 2025
Imperial Innovations Limited
Nan Li
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Use of alloy containing aluminum for additive manufacturing
Patent number
12,281,374
Issue date
Apr 22, 2025
Fehrmann Alloys GmbH & Co. KG
Henning Fehrmann
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Sputtering target and method for producing sputtering target
Patent number
12,234,544
Issue date
Feb 25, 2025
JX Advanced Metals Corporation
Shuhei Murata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Anode active material for non-aqueous electrolyte secondary battery...
Patent number
12,148,924
Issue date
Nov 19, 2024
Sumitomo Chemical Company, Limited
Takitaro Yamaguchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Corrosion resistant and low embrittlement aluminum alloy coatings o...
Patent number
12,134,817
Issue date
Nov 5, 2024
The Boeing Company
Stephen P. Gaydos
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Aluminum alloy member for forming fluoride film thereon and aluminu...
Patent number
12,134,805
Issue date
Nov 5, 2024
Showa Denko K.K.
Isao Murase
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Aluminum alloy material, and conductive member, battery member, fas...
Patent number
12,116,654
Issue date
Oct 15, 2024
Furukawa Electric Co., Ltd.
Hiroshi Kaneko
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Surface preparation system and method for improving adhesion
Patent number
12,076,809
Issue date
Sep 3, 2024
Deere & Company
Nathan F. Tortorella
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Aluminum alloy brazing sheet and manufacturing method thereof
Patent number
12,064,832
Issue date
Aug 20, 2024
UACJ Corporation
Tomoki Yamayoshi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Aluminum alloy member for forming fluoride film and aluminum alloy...
Patent number
12,054,811
Issue date
Aug 6, 2024
Showa Denko K.K.
Isao Murase
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Heat exchanger with aluminum alloy clad tube and method of manufacture
Patent number
12,050,067
Issue date
Jul 30, 2024
Carrier Corporation
Mary Teresa Lombardo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High strength 6xxx aluminum alloys and methods of making the same
Patent number
12,043,887
Issue date
Jul 23, 2024
Novelis Inc.
Hany Ahmed
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Hot-dip coated steel sheet
Patent number
12,011,902
Issue date
Jun 18, 2024
Arcelormittal
David Zapico Alvarez
B32 - LAYERED PRODUCTS
Information
Patent Grant
Steel sheet coated with a metallic coating based on aluminum
Patent number
12,012,655
Issue date
Jun 18, 2024
Arcelormittal
Christian Allely
B32 - LAYERED PRODUCTS
Information
Patent Grant
Metal products having improved surface properties and methods of ma...
Patent number
12,000,031
Issue date
Jun 4, 2024
Novelis Inc.
Simon William Barker
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
High strength 6XXX aluminum alloys and methods of making the same
Patent number
11,920,229
Issue date
Mar 5, 2024
Novelis Inc.
Hany Ahmed
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Anodized quality 5XXX aluminum alloys with high strength and high f...
Patent number
11,821,061
Issue date
Nov 21, 2023
Novelis Inc.
Daehoon Kang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Systems and methods for non-contact tensioning of a metal strip
Patent number
11,821,066
Issue date
Nov 21, 2023
Novelis Inc.
Antoine Jean Willy Pralong
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Aluminum alloy for additive technologies
Patent number
11,802,325
Issue date
Oct 31, 2023
OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOST'YU OBEDINENNAYA KOMPANIYA RUSAL “I...
Viktor Khrist'yanovich Mann
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Suppression of Samson phase formation in Al—Mg alloys by boron addi...
Patent number
11,802,323
Issue date
Oct 31, 2023
The Government of the United States of America, as represented by the Secreta...
Ramasis Goswami
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Aluminum-alloy brazing sheet and manufacturing method thereof
Patent number
11,772,205
Issue date
Oct 3, 2023
UACJ Corporation
Shinichi Nakamura
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for the production of tailor welded blanks (TWBs)
Patent number
11,745,246
Issue date
Sep 5, 2023
Universitaet Stuttgart
Martin Werz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
JETTING PERFORMANCE OF MOLTEN METAL ALLOYS BY CONTROLLING THE CONCE...
Publication number
20250214143
Publication date
Jul 3, 2025
Desktop Metal, Inc.
Uwe Bauer
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCING A SOLIDIFIED LIGHTWEIGHT ALUMINIUM OR MAGNESIU...
Publication number
20250197968
Publication date
Jun 19, 2025
NANO ALLOYS TECHNOLOGY
Tomasz TOKARSKI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
HOT-DIP PLATED STEEL SHEET
Publication number
20250109477
Publication date
Apr 3, 2025
NIPPON STEEL CORPORATION
Kohei TOKUDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ALLOY COMPOSITION FOR CORROSION RESISTANCE
Publication number
20250092491
Publication date
Mar 20, 2025
Applied Materials, Inc.
Chien-Min Liao
B22 - CASTING POWDER METALLURGY
Information
Patent Application
LIQUID PHASE SINTERED ALUMINUM ALLOY FOR BINDER JET PRINTING
Publication number
20250084510
Publication date
Mar 13, 2025
FORD GLOBAL TECHNOLOGIES, L.L.C.
Graham Schaffer
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR STORING HYDROGEN IN A METALLIC BASE MATERIAL BY MEANS OF...
Publication number
20250019231
Publication date
Jan 16, 2025
Dan DRAGULIN
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
RECYCLED ALUMINUM COMPOSITION FOR COMPUTER CHASSIS
Publication number
20240425949
Publication date
Dec 26, 2024
Dell Products L.P.
Nicholas Abbatiello
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RECYCLED ALUMINUM COMPOSITION FOR COMPUTER CHASSIS
Publication number
20240425950
Publication date
Dec 26, 2024
Dell Products L.P.
Nicholas Abbatiello
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD OF MANUFACTURING AN ALUMINUM ALLOY
Publication number
20240368739
Publication date
Nov 7, 2024
Southwire Company, LLC
Victor Frederic RUNDQUIST
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HEAT EXCHANGER WITH ALUMINUM ALLOY CLAD TUBE AND METHOD OF MANUFACTURE
Publication number
20240344784
Publication date
Oct 17, 2024
Carrier Corporation
Mary Teresa Lombardo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HEAT EXCHANGER FOR A MOTOR VEHICLE WITH AN ALUMINUM ALLOY AND METHO...
Publication number
20240337453
Publication date
Oct 10, 2024
MAHLE International GmbH
Matthias GÖRDELER
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
OUTER PACKAGE MATERIAL FOR POWER STORAGE DEVICES, METHOD FOR PRODUC...
Publication number
20240297378
Publication date
Sep 5, 2024
DAI NIPPON PRINTING CO., LTD.
Atsuko TAKAHAGI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METAL PRODUCTS HAVING IMPROVED SURFACE PROPERTIES AND METHODS OF MA...
Publication number
20240271263
Publication date
Aug 15, 2024
Novelis Inc.
Simon William BARKER
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALUMINUM-MAGNESIUM-LITHIUM-SCANDIUM ALLOYS FOR ADDITIVE MANUFACTURING
Publication number
20240254596
Publication date
Aug 1, 2024
SRL Holding Company Pty Ltd
Timothy James Langan
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALUMINUM ALLOY, ALUMINUM-ALLOY HOT-WORKED MATERIAL, AND MANUFACTURI...
Publication number
20240247342
Publication date
Jul 25, 2024
UACJ CORPORATION
Yuki AISU
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
DURABLE ALUMINIUM ALLOY SHEET FOR DECORATIVE APPLICATIONS
Publication number
20240229197
Publication date
Jul 11, 2024
CONSTELLIUM ROLLED PRODUCTS SINGEN GMBH & CO.KG
Emilie LAE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALUMINUM ALLOY FOR ADDITIVE MANUFACTURING
Publication number
20240218486
Publication date
Jul 4, 2024
EOS of North America, Inc.
Ankit Saharan
B22 - CASTING POWDER METALLURGY
Information
Patent Application
THICK AL-MG ALLOY ROLLED PRODUCT SUITABLE FOR ARMOR PLATE APPLICATIONS
Publication number
20240200180
Publication date
Jun 20, 2024
CONSTELLIUM ROLLED PRODUCTS RAVENSWOOD, LLC
Jack FRANKLIN
F41 - WEAPONS
Information
Patent Application
OXIDATION RESISTANT AL-MG HIGH STRENGTH DIE CASTING FOUNDRY ALLOYS
Publication number
20240189894
Publication date
Jun 13, 2024
RIO TINTO ALCAN INTERNATIONAL LIMITED
Lei Pan
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALUMINUM ALLOY EXPANDED MATERIAL FOR WELDING USE, ALUMINUM ALLOY WE...
Publication number
20240141460
Publication date
May 2, 2024
NIPPON LIGHT METAL COMPANY, LTD.
Jie XING
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DURABLE ALUMINIUM ALLOY SHEET FOR DECORATIVE APPLICATIONS
Publication number
20240133002
Publication date
Apr 25, 2024
CONSTELLIUM ROLLED PRODUCTS SINGEN GMBH & CO.KG
Emilie LAE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH DENSITY ALUMINUM PARTS FROM ADDITIVE MANUFACTURING
Publication number
20240058865
Publication date
Feb 22, 2024
ExOne Operating, LLC
Patrick DOUGHERTY
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Aluminum Alloy Compositions, Articles Therefrom, and Methods of Pro...
Publication number
20240026497
Publication date
Jan 25, 2024
Relativity Space, Inc.
Samuel James Tonneslan
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Sputtering Target and Method for Producing Sputtering Target
Publication number
20240026525
Publication date
Jan 25, 2024
JX NIPPON MINING & METALS CORPORATION
Shuhei Murata
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ALUMINUM ALLOY AND METHODS FOR ADDITIVE MANUFACTURING OF LIGHTWEIGH...
Publication number
20240011131
Publication date
Jan 11, 2024
AIRBUS DEFENCE AND SPACE GMBH
David SCHIMBÄCK
B22 - CASTING POWDER METALLURGY
Information
Patent Application
VEHICLE COMPRESSOR COMPONENT AND METHOD FOR MANUFACTURING THE SAME
Publication number
20230374996
Publication date
Nov 23, 2023
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Masato NOGUCHI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR THE OBTAINING OF COST EFFECTIVE GEOMETRICALLY COMPLEX PI...
Publication number
20230364674
Publication date
Nov 16, 2023
ROVALMA, S.A.
Isaac VALLS ANGLÉS
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALUMINUM SHEET MATERIAL FOR SEPARATOR OF FUEL CELL AND MANUFACTURIN...
Publication number
20230357910
Publication date
Nov 9, 2023
Hyundai Motor Company
Tae Gyu Lee
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH MODULUS LIGHT ALLOY
Publication number
20230235429
Publication date
Jul 27, 2023
DIVERGENT TECHNOLOGIES, INC.
Prabir Kanti CHAUDHURY
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD AND COMPOSITION FOR RECYCLING ALUMINUM CONTAINERS
Publication number
20230227952
Publication date
Jul 20, 2023
Golden Aluminum Company
Mark Selepack
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...