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Alloys containing less than 50% by weight of each constituent
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C22C30/00
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CHEMISTRY METALLURGY
C22
Metallurgy
C22C
ALLOYS
Current Industry
C22C30/00
Alloys containing less than 50% by weight of each constituent
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C22C30/02
containing copper
C22C30/04
containing tin or lead
C22C30/06
containing zinc
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Patents Grants
last 30 patents
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Patent Grant
Copper alloys
Patent number
12,365,963
Issue date
Jul 22, 2025
ADVANCED ALLOY HOLDINGS PTY LTD
Kevin James Laws
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Brazing material, bonded body, ceramic circuit board, and method fo...
Patent number
12,343,820
Issue date
Jul 1, 2025
Kabushiki Kaisha Toshiba
Maki Yonetsu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High entropy alloys, refractory high entropy alloys, methods of sel...
Patent number
12,331,384
Issue date
Jun 17, 2025
National Technology & Engineering Solutions of Sandia, LLC
Salvador B. Rodriguez
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
System for smelting tin-containing materials and method for smeltin...
Patent number
12,319,980
Issue date
Jun 3, 2025
Duzuo Tang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Interdental brush with replaceable brush body with core and manufac...
Patent number
12,310,489
Issue date
May 27, 2025
TAIZHOU UNIVERSITY
Ling Shao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Permanent magnet, rotary electric machine, vehicle, and aircraft
Patent number
12,315,659
Issue date
May 27, 2025
Kabushiki Kaisha Toshiba
Masaya Hagiwara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Thermoelectric composite with high-entropy alloy dispersed and meth...
Patent number
12,296,383
Issue date
May 13, 2025
University-Industry Cooperation Group of Kyung Hee University
Jong-Soo Rhyee
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
High-strength and tough multi-component soft magnetic alloy and pre...
Patent number
12,291,763
Issue date
May 6, 2025
Central South University
Zhiming Li
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Mn—Ta—W—Cu—O-based sputtering target, and production method therefor
Patent number
12,293,906
Issue date
May 6, 2025
Dexerials Corporation
Yuichi Kamori
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Liquid assisted additive manufacturing of a superalloy component
Patent number
12,286,691
Issue date
Apr 29, 2025
SIEMENS ENERGY, INC.
Kazim Ozbaysal
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Alnico-based hard magnetic particle and method for manufacturing th...
Patent number
12,272,470
Issue date
Apr 8, 2025
KOREA MINTING, SECURITY PRINTING & IDCARD OPERATING CORP.
Soo Dong Kim
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Boride-reinforced aluminum-containing high entropy alloy composition
Patent number
12,270,091
Issue date
Apr 8, 2025
GE INFRASTRUCTURE TECHNOLOGY LLC
Sathisha Chikkabikkodu Hanum
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing a welded steel blank and associated welded blank
Patent number
12,269,533
Issue date
Apr 8, 2025
Arcelormittal
Cristian Alvarez
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High-entropy alloy coating and preparation method and use thereof
Patent number
12,264,385
Issue date
Apr 1, 2025
Institute of New Materials, Guangdong Academy of Sciences
Xingchen Yan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for smelting high-temperature alloy with ultrahigh N content...
Patent number
12,258,652
Issue date
Mar 25, 2025
DAYE SPECIAL STEEL CO., LTD.
Xiaoli Yang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
SnIn solder alloys
Patent number
12,240,060
Issue date
Mar 4, 2025
Indium Corporation
Francis M. Mutuku
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Alloy material and oil-well seamless pipe
Patent number
12,241,148
Issue date
Mar 4, 2025
Nippon Steel Corporation
Hideki Takabe
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Silicide-based alloy material and device in which the silicide-base...
Patent number
12,241,147
Issue date
Mar 4, 2025
Tosoh Corporation
Ryo Akiike
C01 - INORGANIC CHEMISTRY
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Patent Grant
Alloy of at least three metal elements, aggregate of alloy nanopart...
Patent number
12,227,821
Issue date
Feb 18, 2025
Kyoto University
Hiroshi Kitagawa
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Antimicrobial alloy and preparation method thereof
Patent number
12,221,679
Issue date
Feb 11, 2025
University of Science and Technology Beijing
Hongchang Qian
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Grant
Ni—Cr—Mo-based alloy member, Ni—Cr—Mo-based alloy powder, and compo...
Patent number
12,209,298
Issue date
Jan 28, 2025
PROTERIAL, LTD.
Hiroshi Shiratori
B22 - CASTING POWDER METALLURGY
Information
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
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
Ultra-high strength multphase high-entropy alloys
Patent number
12,180,567
Issue date
Dec 31, 2024
Iowa State University Research Foundation, Inc.
Iver E. Anderson
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Sliding component having wear-resistant coating
Patent number
12,173,412
Issue date
Dec 24, 2024
IHI Corporation
Hiroki Yoshizawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods for manufacturing radiopaque intraluminal stents comprising...
Patent number
12,151,049
Issue date
Nov 26, 2024
Abbott Cardiovascular Systems, Inc.
John A. Simpson
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
Ti-containing Fe—Ni—Cr alloy having superior quality on slit cut su...
Patent number
12,116,656
Issue date
Oct 15, 2024
Nippon Yakin Kogyo Co., Ltd.
Toshio Miura
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Patents Applications
last 30 patents
Information
Patent Application
DIAMOND TIPPED CUTTING TOOL
Publication number
20250223673
Publication date
Jul 10, 2025
JAMES KANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALLOY MATERIAL
Publication number
20250215536
Publication date
Jul 3, 2025
NIPPON STEEL CORPORATION
Kiyoko TAKEDA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
REFRACTORY COMPLEX CONCENTRATED ALLOYS FOR IMPROVED OXIDATION RESIS...
Publication number
20250215535
Publication date
Jul 3, 2025
The Boeing Company
Austin E. Mann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALLOY, ALLOY MEMBER AND PRODUCT
Publication number
20250207227
Publication date
Jun 26, 2025
Proterial, Ltd.
Tomio IWASAKI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALLOY FOR SEMICONDUCTOR PRODUCTION APPARATUSES, ALLOY MEMBER FOR SE...
Publication number
20250207228
Publication date
Jun 26, 2025
Proterial, Ltd.
Tomio IWASAKI
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
20250206375
Publication date
Jun 26, 2025
ARCELORMITTAL
Cristian ALVAREZ
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HYDROGEN STORAGE ALLOYS
Publication number
20250188571
Publication date
Jun 12, 2025
NewSouth Innovations Pty Ltd
Kondo-Francois AGUEY-ZINSOU
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
GAS TURBINE ENGINE
Publication number
20250179923
Publication date
Jun 5, 2025
GENERAL ELECTRIC COMPANY
Daniel Alan Niergarth
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
USE OF A NICKEL-IRON-CHROMIUM ALLOY HAVING HIGH RESISTANCE IN CARBU...
Publication number
20250163549
Publication date
May 22, 2025
VDM Metals International GmbH
Heike HATTENDORF
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
USE OF A NICKEL-IRON-CHROMIUM ALLOY HAVING HIGH RESISTANCE IN HIGHL...
Publication number
20250163550
Publication date
May 22, 2025
VDM Metals International GmbH
Heike HATTENDORF
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
AN ALLOY
Publication number
20250154630
Publication date
May 15, 2025
ALLOYED LIMITED
Georgina FRATER
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MANAGING PHASE CHANGE MATERIALS FOR MEMORY DEVICES
Publication number
20250151636
Publication date
May 8, 2025
Macronix International Co., Ltd.
Huai-Yu Cheng
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HYDROGEN STORAGE MATERIAL, HYDROGEN STORAGE CONTAINER, AND HYDROGEN...
Publication number
20250128938
Publication date
Apr 24, 2025
Santoku Corporation
Takayuki OTSUKI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MECHANICAL AND CORROSION PROPERTIES FOR VARIOUS HIGH ENTROPY ALLOY...
Publication number
20250129456
Publication date
Apr 24, 2025
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Khaled Youssef
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SEMI-SOLID ALLOY THERMAL INTERFACE COMPOSITION AND METHOD FOR DISSI...
Publication number
20250126754
Publication date
Apr 17, 2025
National Cheng Kung University
Shih-kang LIN
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SIX-MEMBERED HIGH-ENTROPY FOAMS FOR HYDROGEN PRODUCTION BY WATER SP...
Publication number
20250122633
Publication date
Apr 17, 2025
SOUTHEAST UNIVERSITY
Xuhai ZHANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SINTERED MEMBER AND MANUFACTURING METHOD THEREOF
Publication number
20250114842
Publication date
Apr 10, 2025
Toyota Jidosha Kabushiki Kaisha
Hiroaki HATSUYAMA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
BORONIZED CORROSION RESISTANT ALLOY COMPONENT FOR HIGH PRESSURE AND...
Publication number
20250115986
Publication date
Apr 10, 2025
CNPC USA Corp.
Timothy Ryan DUNNE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
VARIABLE RESISTANCE MATERIAL AND VARIABLE RESISTANCE MEMORY DEVICE...
Publication number
20250107461
Publication date
Mar 27, 2025
Samsung Electronics Co., Ltd.
Changyup PARK
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SILVER BRAZE ALLOYS FOR POLY-CRYSTALLINE DIAMOND CUTTERS
Publication number
20250100087
Publication date
Mar 27, 2025
OERLIKON METCO (US) INC.
James Nathaniel VECCHIO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ALLOY COMPOSITION FOR THERMAL FUSE OF SPRINKLER
Publication number
20250100948
Publication date
Mar 27, 2025
HANAAMT CO., LTD
Hong-Moule KIM
C06 - EXPLOSIVES MATCHES
Information
Patent Application
HIGH-PLASTICITY DUAL-PHASE HIGH-ENTROPY ALLOY AND PREPARATION METHO...
Publication number
20250092494
Publication date
Mar 20, 2025
Shaanxi University of Technology
Ran JING
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HYDROGEN STORAGE ALLOY, HYDROGEN OCCLUDING METHOD, HYDROGEN RELEASI...
Publication number
20250084507
Publication date
Mar 13, 2025
SHIMIZU CORPORATION
Yuta SEGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ULTRA-STRONG AND DUCTILE MULTIFUNCTIONAL TITANIUM ALLOY AND METHODS...
Publication number
20250084506
Publication date
Mar 13, 2025
City University of Hong Kong
Tao YANG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Ni-Cr-Fe ALLOY MATERIAL
Publication number
20250084514
Publication date
Mar 13, 2025
NIPPON STEEL CORPORATION
Kiyoko TAKEDA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
RARE-EARTH COBALT PERMANENT MAGNET, METHOD FOR MANUFACTURING RARE-E...
Publication number
20250075297
Publication date
Mar 6, 2025
TOKIN CORPORATION
Hiroaki MACHIDA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALLOY MATERIAL, ALLOY PRODUCT USING ALLOY MATERIAL, AND MACHINE DEV...
Publication number
20250075296
Publication date
Mar 6, 2025
Proterial, Ltd.
Tatsuya KIMURA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR REPAIRING WIDE CRACK IN HOT GAS PATH PART FOR GAS TURBIN...
Publication number
20250073800
Publication date
Mar 6, 2025
Hyun Ki KANG
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
CRACK-RESISTANT CO-NI-CR-W-LA ALLOY FOR POWDER-BASED ADDITIVE MANUF...
Publication number
20250043396
Publication date
Feb 6, 2025
OERLIKON METCO (US) INC.
Dongmyoung LEE
B22 - CASTING POWDER METALLURGY