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C22C30/02
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CHEMISTRY METALLURGY
C22
Metallurgy
C22C
ALLOYS
C22C30/00
Alloys containing less than 50% by weight of each constituent
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C22C30/02
containing copper
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Patents Grants
last 30 patents
Information
Patent Grant
Bronze layers as noble metal substitutes
Patent number
12,195,869
Issue date
Jan 14, 2025
Umicore Galvanotechnik GmbH
Robert Ziebart
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
High temperature alloys
Patent number
12,186,809
Issue date
Jan 7, 2025
UT-Battelle, LLC
Rishi R. Pillai
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Fused filament fabrication of braze alloys
Patent number
12,121,966
Issue date
Oct 22, 2024
Rolls-Royce Corporation
Quinlan Yee Shuck
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process and printed article
Patent number
12,109,618
Issue date
Oct 8, 2024
GE INFRASTRUCTURE TECHNOLOGY LLC
Ibrahim Ucok
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Nickel-based superalloy steel and preparation method thereof
Patent number
12,084,748
Issue date
Sep 10, 2024
Zhejiang Dalong New Materials Co., Ltd.
Rongxin Yu
C21 - METALLURGY OF IRON
Information
Patent Grant
Process of manufacturing skiing equipment using a high-entropy alloy
Patent number
12,070,676
Issue date
Aug 27, 2024
DONGGUAN REVOLUTION PRODUCT DESIGN CO., LTD.
Yeung Tak Lugee Li
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Electrically conducting material with coating
Patent number
12,071,692
Issue date
Aug 27, 2024
Wieland-Werke AG
Michael Bohsmann
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Hard magnetic properties of high entropy alloys (HEAs), methods for...
Patent number
12,060,627
Issue date
Aug 13, 2024
The United States of America, as represented by the Secretary of the Navy
Suok-Min Na
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Device for the treatment and elimination of bacteria in hydrocarbon...
Patent number
12,025,080
Issue date
Jul 2, 2024
Rodrigo Coquis Sanchez-Concha
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Bimetallic materials comprising cermets with improved metal dusting...
Patent number
12,000,027
Issue date
Jun 4, 2024
ExxonMobil Chemical Patents Inc.
Changmin Chun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Orthodontic archwire stop and methods of making and using same
Patent number
11,992,385
Issue date
May 28, 2024
Ormco Corporation
Sammel Shahrier Alauddin
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Hot stamped steel
Patent number
11,965,250
Issue date
Apr 23, 2024
Nippon Steel Corporation
Takuya Mitsunobu
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for producing a welded steel blank and associated welded blank
Patent number
11,945,503
Issue date
Apr 2, 2024
Arcelormittal
Cristian Alvarez
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High-strength and high-plasticity casting high-entropy alloy (HEA)...
Patent number
11,898,229
Issue date
Feb 13, 2024
Shanghai Institute of Technology
Zemin Wang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Highly tunable, inexpensive and easily fabricated magnetocaloric ma...
Patent number
11,851,731
Issue date
Dec 26, 2023
Iowa State University Research Foundation, Inc.
Henrique Neves Bez
C21 - METALLURGY OF IRON
Information
Patent Grant
Sinter brazing of powdered metal sinter hard matertial component to...
Patent number
11,806,799
Issue date
Nov 7, 2023
Keystone Powdered Metal Company
Peter G. Imbrogno
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Probe pin material including Ag—Pd—Cu-based alloy
Patent number
11,807,925
Issue date
Nov 7, 2023
Tanaka Kikinzoku Kogyo K.K.
Takeshi Fuse
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for making a component of a turbomachine, a component obtai...
Patent number
11,780,010
Issue date
Oct 10, 2023
NUOVO PIGNONE TECHNOLOGIE SRL
Filippo Cappuccini
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Material obtained by compaction and densification of metallic powde...
Patent number
11,759,857
Issue date
Sep 19, 2023
Eta Sa Manufacture Horlogère Suisse
Jean-Claude Eichenberger
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Binder compositions of tungsten tetraboride and abrasive methods th...
Patent number
11,752,593
Issue date
Sep 12, 2023
The Regents of the University of California
Jack Kavanaugh
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Copper based microcrystalline alloy, preparation method thereof, an...
Patent number
11,649,528
Issue date
May 16, 2023
BYD Company Limited
Qing Gong
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Low modulus corrosion-resistant alloy and article comprising the same
Patent number
11,634,798
Issue date
Apr 25, 2023
National Tsing Hua University
Jien-Wei Yeh
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for electrolysis of water
Patent number
11,572,631
Issue date
Feb 7, 2023
National Tsing Hua University
Chun-Lun Huang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Copper alloy for valve seats
Patent number
11,560,610
Issue date
Jan 24, 2023
Hyundai Motor Company
Min Woo Kang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Copper alloy for laser cladding valve sheet
Patent number
11,542,573
Issue date
Jan 3, 2023
Hyundai Motor Company
Min-Woo Kang
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
FeCrCuTiV high-entropy alloy powder for laser melting deposition ma...
Patent number
11,541,456
Issue date
Jan 3, 2023
Soochow University
Zhixin Xia
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal alloys including copper
Patent number
11,519,055
Issue date
Dec 6, 2022
ADVANCED ALLOY HOLDINGS PTY LTD
Kevin Laws
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Multi component solid solution high-entropy alloys
Patent number
11,511,375
Issue date
Nov 29, 2022
Honda Motor Co., Ltd.
Jianxun Hu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing an Nb3Sn superconductor wire
Patent number
11,491,543
Issue date
Nov 8, 2022
Bruker EAS GmbH
Manfred Thoener
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
R-T-B based sintered magnet
Patent number
11,469,016
Issue date
Oct 11, 2022
TDK Corporation
Ayato Kakoki
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
INTERDENTAL BRUSH WITH REPLACEABLE BRUSH BODY WITH CORE AND MANUFAC...
Publication number
20250057306
Publication date
Feb 20, 2025
Taizhou University
Ling SHAO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
A METHOD FOR IRON AND COPPER REMOVAL FROM SOLUTION USING METALLIC R...
Publication number
20250011898
Publication date
Jan 9, 2025
Umicore
Bart KLAASEN
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PREPARATION METHOD OF RARE EARTH PERMANENT MAGNETIC MATERIAL
Publication number
20250001498
Publication date
Jan 2, 2025
NINGBO INSTITUTE OF MATERIALS TECHNOLOGY & ENGINEERING, CHINESE ACADEMY OF SC...
Bo Zhou
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Castable Ce-Based Magnets
Publication number
20240379263
Publication date
Nov 14, 2024
Iowa State University Research Foundation, Inc.
Andriy Palasyuk
B22 - CASTING POWDER METALLURGY
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
HIGH-ENTROPY ALLOY (HEA) WITH ROOM-TEMPERATURE SUPERPLASTICITY AND...
Publication number
20240295013
Publication date
Sep 5, 2024
Shaanxi University of Technology
Ran JING
B08 - CLEANING
Information
Patent Application
Bronze Layers as Noble Metal Substitutes
Publication number
20240287698
Publication date
Aug 29, 2024
UMICORE GALVANOTECHNIK GMBH
Robert Ziebart
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR SMELTING HIGH-TEMPERATURE ALLOY WITH ULTRAHIGH N CONTENT...
Publication number
20240271252
Publication date
Aug 15, 2024
DAYE SPECIAL STEEL CO., LTD.
Xiaoli YANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
AB2 TYPE-BASED HYDROGEN STORAGE ALLOYS, METHODS OF PREPARATION AND...
Publication number
20240263284
Publication date
Aug 8, 2024
GRZ TECHNOLOGIES SA
TAI SUN
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR THE OBTAINING OF COST EFFECTIVE GEOMETRICALLY COMPLEX PI...
Publication number
20240253117
Publication date
Aug 1, 2024
Valls Besitz GmbH
Isaac VALLS ANGLÉS
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COMPOSITE TUBE AND WELDED JOINT
Publication number
20240240295
Publication date
Jul 18, 2024
NIPPON STEEL CORPORATION
Hiroyuki HIRATA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROBE
Publication number
20240175897
Publication date
May 30, 2024
YOKOWO CO., LTD.
Kenichi SATO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALLOY MATERIAL FOR PROBE PINS
Publication number
20240167125
Publication date
May 23, 2024
ISHIFUKU METAL INDUSTRY CO., LTD.
Yasunori EGAWA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SOLDERING ALLOY, AND SOLDERING PASTE AND SOLDERING FOIL COMPRISING...
Publication number
20240157485
Publication date
May 16, 2024
Mapal Fabrik fur Prazisionswerkzeuge Dr. Kress KG
Martin Kommer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SURFACE ATTRITION TREATMENT, COMPOSITIONS, AND METHODS OF USE THEREOF
Publication number
20240158899
Publication date
May 16, 2024
Arizona Board of Regents on behalf of Arizona State University
Vikrant Beura
B24 - GRINDING POLISHING
Information
Patent Application
METALLIC GLASS MATERIALS AND METHODS OF MAKING THE SAME
Publication number
20240149342
Publication date
May 9, 2024
UNIVERSITY OF MARYLAND, COLLEGE PARK
Liangbing HU
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MULTI-PRINCIPAL ELEMENT ALLOY FILLER MATERIALS
Publication number
20240150873
Publication date
May 9, 2024
Colorado School Of Mines
Zhenzhen YU
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MAIN AND AUXILIARY ALLOY-BASED NEODYMIUM-IRON-BORON MAGNET MATERIAL...
Publication number
20240145137
Publication date
May 2, 2024
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
Xing WEI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
HIGH-ENTROPY ALLOY AND MANUFACTURING METHOD THEREFOR
Publication number
20240110263
Publication date
Apr 4, 2024
LG ELECTRONICS INC.
Joungwook KIM
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALLOY AND PROCESS FOR PRODUCING THE SAME
Publication number
20240084426
Publication date
Mar 14, 2024
Reshma N Kheraj
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Highly Tunable, Inexpensive and Easily Fabricated Magnetocaloric Ma...
Publication number
20240068072
Publication date
Feb 29, 2024
Iowa State University Research Foundation, Inc.
Henrique Neves Bez
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CAST IRON-BASE, HIGH-STRENGTH, OXIDATION-RESISTANT ALLOY
Publication number
20240060164
Publication date
Feb 22, 2024
MICHAEL P. BRADY
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method for fabricating a substantially equiatomic FeCo-alloy cold-r...
Publication number
20240035139
Publication date
Feb 1, 2024
APERAM
Thierry Waeckerle
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR PRODUCING A WELDED STEEL BLANK AND ASSOCIATED WELDED BLANK
Publication number
20230399051
Publication date
Dec 14, 2023
ARCELORMITTAL
Cristian ALVAREZ
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROOT CANAL INSTRUMENT
Publication number
20230390024
Publication date
Dec 7, 2023
GEBR. BRASSELER GMBH & CO. KG
Michael KRUMSIEK
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
BINDER COMPOSITIONS OF TUNGSTEN TETRABORIDE AND ABRASIVE METHODS TH...
Publication number
20230373064
Publication date
Nov 23, 2023
The Regents of the University of California
Jack Kavanaugh
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALLOY POWDER AND PREPARATION METHOD THEREFOR
Publication number
20230364678
Publication date
Nov 16, 2023
LG ELECTRONICS INC.
Byungsung KIM
B22 - CASTING POWDER METALLURGY
Information
Patent Application
MULTICOMPONENT-ALLOY MATERIAL LAYER, METHOD OF MANUFACTURING THE SA...
Publication number
20230343848
Publication date
Oct 26, 2023
National Cheng Kung University
Chuan-Feng SHIH
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALLOY, ALLOY POWDER, AND ALLOY COATED BODY HAVING ANTIMICROBIAL ACT...
Publication number
20230329242
Publication date
Oct 19, 2023
KOLON INDUSTRIES, INC.
Choongnyun Paul KIM
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Thermoelectric Material, Method for Producing Same, and Thermoelect...
Publication number
20230329115
Publication date
Oct 12, 2023
NATIONAL INSTITUTE FOR MATERIALS SCIENCE
Takao MORI
B22 - CASTING POWDER METALLURGY