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CHEMISTRY METALLURGY
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Metallurgy
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C22C21/00
Alloys based on aluminium
Sub Industries
C22C21/003
containing at least 2.6% of one or more of the following elements. Sn, Pb, Sb, Bi, Cd, T
C22C21/006
containing Hg
C22C21/02
with silicon as the next major constituent
C22C21/04
Modified aluminium-silicon alloys
C22C21/06
with magnesium as the next major constituent
C22C21/08
with silicon
C22C21/10
with zinc as the next major constituent
C22C21/12
with copper as the next major constituent
C22C21/14
with silicon
C22C21/16
with magnesium
C22C21/18
with zinc
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Patents Grants
last 30 patents
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Patent Grant
Sublayer for a nickel-based superalloy for enhancing the lifetime o...
Patent number
12,203,153
Issue date
Jan 21, 2025
SAFRAN
Amar Saboundji
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for manufacturing real aluminum using aluminum alloy capable...
Patent number
12,202,416
Issue date
Jan 21, 2025
Hyundai Motor Company
Ye-Lim Kim
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for producing aluminum-copper alloys containing scandium
Patent number
12,203,159
Issue date
Jan 21, 2025
Universal Alloy Corporation
Baptiste Thomas Jean Rouxel
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Aluminum alloy, preparation method, and aluminum alloy structural m...
Patent number
12,195,830
Issue date
Jan 14, 2025
BYD Company Limited
Yang Yang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
High temperature, creep-resistant aluminum alloy microalloyed with...
Patent number
12,195,834
Issue date
Jan 14, 2025
Ford Global Technologies, LLC
James M. Boileau
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
2XXX aluminum lithium alloys
Patent number
12,194,529
Issue date
Jan 14, 2025
Arconic Technologies LLC
Julien Boselli
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
High strength and high thermal conductivity casting aluminum alloy...
Patent number
12,195,829
Issue date
Jan 14, 2025
Hyundai Motor Company
Heesam Kang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Surface modified galvanized steel sheet
Patent number
12,188,129
Issue date
Jan 7, 2025
POSCO Co., Ltd
Yon-Kyun Song
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Manufacturing method of porous silicon material, porous silicon mat...
Patent number
12,180,563
Issue date
Dec 31, 2024
Toyota Jidosha Kabushiki Kaisha
Hiroyuki Kawaura
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Battery cell housing made of an aluminium alloy strip having a high...
Patent number
12,180,566
Issue date
Dec 31, 2024
Speira GMBH
Martin Christoph Lentz
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Overlapping and progressive forming method for high-performance mul...
Patent number
12,172,203
Issue date
Dec 24, 2024
Dalian University of Technology
Shijian Yuan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Weldable in-situ nano-strengthened rare-earth metal containing alum...
Patent number
12,173,385
Issue date
Dec 24, 2024
JIANGSU UNIVERSITY
Xizhou Kai
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Aluminum alloy
Patent number
12,163,206
Issue date
Dec 10, 2024
FNA Group, Inc.
Gus Alexander
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
High-performance thermoformed component provided with coating, and...
Patent number
12,163,203
Issue date
Dec 10, 2024
Baoshan Iron & Steel Co., Ltd.
Ning Tan
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Aluminium alloy, semi-finished product, can, method of producing a...
Patent number
12,157,933
Issue date
Dec 3, 2024
Tubex Holding GmbH
Sebastian Stumpp
C21 - METALLURGY OF IRON
Information
Patent Grant
Method of producing a high-energy hydroformed structure from a 2XXX...
Patent number
12,157,938
Issue date
Dec 3, 2024
Airbus S.A.S.
Philippe Meyer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of producing a high-energy hydroformed structure from a 2XXX...
Patent number
12,152,292
Issue date
Nov 26, 2024
Airbus S.A.S.
Achim Bürger
C21 - METALLURGY OF IRON
Information
Patent Grant
Process for manufacturing an aluminum-chromium alloy part with supe...
Patent number
12,152,291
Issue date
Nov 26, 2024
C-TEC Constellium Technology Center
Bechir Chehab
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Aluminum alloy-plated steel sheet having excellent workability and...
Patent number
12,152,305
Issue date
Nov 26, 2024
Posco
Suk-Kyu Lee
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for manufacturing thin sheets made of 7XXX aluminum alloy s...
Patent number
12,146,202
Issue date
Nov 19, 2024
CONSTELLIUM NEUF-BRISACH
David Barbier
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
Aluminium-nickel alloy for manufacturing a heat conducting part, su...
Patent number
12,139,778
Issue date
Nov 12, 2024
Airbus S.A.S.
David Schimbäck
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Aluminum alloy foil, laminate, method of producing aluminum alloy f...
Patent number
12,139,777
Issue date
Nov 12, 2024
Toyo Aluminium Kabushiki Kaisha
Akira Shingu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Aluminum alloy for die casting and die cast aluminum alloy material
Patent number
12,134,806
Issue date
Nov 5, 2024
NIPPON LIGHT METAL COMPANY, LTD.
Izumi Yamamoto
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
Thermo-mechanical processing of high-performance Al-RE alloys
Patent number
12,134,804
Issue date
Nov 5, 2024
Iowa State University Research Foundation, Inc.
Ryan T. Ott
B22 - CASTING POWDER METALLURGY
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
Method for preparing superhydrophobic surface of aluminum alloy thr...
Patent number
12,128,501
Issue date
Oct 29, 2024
JIANGSU UNIVERSITY
Jianzhong Zhou
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hydrogen reactor
Patent number
12,129,172
Issue date
Oct 29, 2024
Massachusetts Institute of Technology
Laureen Meroueh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Pit-less chemical mechanical planarization process and device struc...
Patent number
12,131,915
Issue date
Oct 29, 2024
Taiwan Semiconductor Manufacturing Company Limited
Jheng-Hong Jiang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
A 6XXX ALLOY FOR EXTRUSION WITH IMPROVED PROPERTIES AND A PROCESS F...
Publication number
20250019802
Publication date
Jan 16, 2025
Norsk Hydro ASA
Ulf Håkon TUNDAL
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
COMPOSITE-STRENGTHENED HEAT-RESISTANT AND WEAR-RESISTANT ALUMINUM A...
Publication number
20250019801
Publication date
Jan 16, 2025
JIANGSU UNIVERSITY
Hongming WANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
BRAZING SHEETS, ARTICLES FORMED FROM BRAZING SHEETS, AND METHODS OF...
Publication number
20250018508
Publication date
Jan 16, 2025
Arconic Technologies LLC
Andreas K. KULOVITS
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Thermo-mechanical Processing Of High-Performance Al-RE Alloys
Publication number
20250019800
Publication date
Jan 16, 2025
Iowa State University Research Foundation, Inc.
Ryan T. Ott
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
BETA ENHANCED TITANIUM ALLOYS AND METHODS OF MANUFACTURING BETA ENH...
Publication number
20250019799
Publication date
Jan 16, 2025
Karsten Manufacturing Corporation
Matthew W. Simone
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
STRUCTURAL DIE CAST ALLUMINUM ALLOYS
Publication number
20250011902
Publication date
Jan 9, 2025
Ohio State Innovation Foundation
Alan Luo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALUMINUM ALLOY FOR CASTING MOTOR ROTOR IN NEW ENERGY VEHICLE AND PR...
Publication number
20250011903
Publication date
Jan 9, 2025
SHANDONG BOYUAN PRECISION MACHINERY CO., LTD.
Peizhen Zhao
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALUMINUM-BASED PLATED STEEL PLATE FOR HOT PRESS HAVING EXCELLENT RE...
Publication number
20250011912
Publication date
Jan 9, 2025
POSCO Co., Ltd
Jin-Keun Oh
C21 - METALLURGY OF IRON
Information
Patent Application
STEEL SHEET FOR HOT PRESS FORMED MEMBER
Publication number
20250010579
Publication date
Jan 9, 2025
POSCO CO., LTD.
Seong-Woo KIM
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ALUMINUM ALLOY INGOT, ALUMINUM ALLOY MATERIAL AND METHOD FOR MANUFA...
Publication number
20250003031
Publication date
Jan 2, 2025
Resonac Corporation
Yuto TOMITA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
CRACK-CONTAINING HOT-STAMPED STEEL PART WITH A THIN COATING WITH EX...
Publication number
20250003045
Publication date
Jan 2, 2025
ARCELORMITTAL
Clément PHILIPPOT
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
CRACK-CONTAINING HOT-STAMPED STEEL PART WITH A THIN COATING WITH EX...
Publication number
20250003046
Publication date
Jan 2, 2025
ARCELORMITTAL
Clément PHILIPPOT
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PLATED STEEL SHEET
Publication number
20250003047
Publication date
Jan 2, 2025
NIPPON STEEL CORPORATION
Shota HAYASHIDA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PLATED STEEL SHEET
Publication number
20250003048
Publication date
Jan 2, 2025
NIPPON STEEL CORPORATION
Takuya MITSUNOBU
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH-STRENGTH AND HIGH-TOUGHNESS AL-CU SERIES CAST ALUMINUM ALLOY,...
Publication number
20250003033
Publication date
Jan 2, 2025
SHANDONG HAOXIN CO., LTD.
Shiyang GAO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALUMINUM ALLOY STRENGTHENED WITH SCANDIUM
Publication number
20250003032
Publication date
Jan 2, 2025
Hobart Brothers LLC
Carson Foster Williams
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HEAT TREATED ALUMINUM SHEETS AND PROCESSES FOR MAKING
Publication number
20250003043
Publication date
Jan 2, 2025
Novelis Inc.
Alok Kumar Gupta
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Sheet Metal Component and Method for Producing Same
Publication number
20240425946
Publication date
Dec 26, 2024
ThyssenKrupp Steel Europe AG
Jennifer Schulz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
20240425951
Publication date
Dec 26, 2024
Dell Products L.P.
Nicholas Abbatiello
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Battery Cell Housing Made of an Aluminium Alloy Strip Having a High...
Publication number
20240425952
Publication date
Dec 26, 2024
Speira GmbH
Martin Christoph Lentz
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
ALUMINUM ALLOY BRAZING SHEET AND METHOD FOR PRODUCING SAME
Publication number
20240416465
Publication date
Dec 19, 2024
UACJ CORPORATION
Taichi Suzuki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR HARDENING A SHEET OR STRIP MADE OF AN ALUMINUM ALLOY, AN...
Publication number
20240417838
Publication date
Dec 19, 2024
AMAG ROLLING GMBH
Ramona Tosone
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
STRIP MADE OF 6XXX ALLOY AND MANUFACTURING PROCESS
Publication number
20240417839
Publication date
Dec 19, 2024
CONSTELLIUM MUSCLE SHOALS LLC
Gilles GUIGLIONDA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Sputtering Target And Method For Manufacturing The Same
Publication number
20240417845
Publication date
Dec 19, 2024
Yusuke Sato
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ALUMINUM ALLOY FORGING AND MANUFACTURING METHOD THEREOF
Publication number
20240417828
Publication date
Dec 19, 2024
Resonac Corporation
Takuya ARAYAMA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
HIGH-STRENGTH AND HIGH-TOUGHNESS NON-HEAT-TREATABLE DIE-CASTING ALU...
Publication number
20240410036
Publication date
Dec 12, 2024
SHANGHAI JIAO TONG UNIVERSITY
Liming PENG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALUMINUM COPPER LITHIUM ALLOY WITH IMPROVED MECHANICAL STRENGTH AND...
Publication number
20240401180
Publication date
Dec 5, 2024
Constellium Issoire
Ricky WHELCHEL
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...