C22C 9/01

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Class  C22C : ALLOYS


Subclass 9/01: Alloys based on copper with aluminium as the next major constituent

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12241153 Sputtering target and manufacturing method thereforJun 09, 23Mar 04, 25JX Advanced Metals Corporation
12087828 Electrodes for making nanocarbon-infused metals and alloysDec 04, 18Sep 10, 24UChicago Argonne, LLC; U.S. Department of Energy;
11959161 Copper-based alloy material, production method therefor, and members or parts made of copper-based alloy materialAug 30, 19Apr 16, 24Furukawa Techno Material Co. Ltd.; Japan as Represented by President of Tohoku University; FURUKAWA ELECTRIC CO., LTD.;
11959183 Dilute alloy catalysts for electrochemical CO2 reductionOct 01, 20Apr 16, 24Lawrence Livermore National Security, LLC
11913102 Titanium-copper alloy strip containing Nb and Al and method for producing sameFeb 18, 21Feb 27, 24NINGBO BOWAY ALLOY PLATE & STRIP CO., LTD.
11718907 Sputtering target and manufacturing method thereforMar 16, 18Aug 08, 23JX Nippon Mining & Metals Corporation
11530629 Method to attach copper alloy valve inserts to aluminum cylinder headJun 26, 20Dec 20, 22GM Global Technology Operations LLC
11532827 Fuel cell bipolar plate alloysNov 25, 19Dec 20, 22Robert Bosch GmbH
11476017 Method for producing Nb3Sn superconducting wire, precursor for Nb3Sn superconducting wire, and Nb3Sn superconducting wire using sameFeb 26, 18Oct 18, 22Independent Administrative Institution National Institute For Materials Science
11440134 Method of joining dissimilar metals through friction stir welding and multi-metal componentJun 21, 19Sep 13, 22GM Global Technology Operations LLC
11427890 Lubricant-compatible copper alloySep 28, 19Aug 30, 22OTTO FUCHS KOMMANDITGESELLSCHAFT
11351608 Sintered bearing and manufacturing method for sameApr 03, 18Jun 07, 22NTN Corporation
11306778 Sintered bearing for an EGR valve and manufacturing method thereofSep 11, 14Apr 19, 22NTN Corporation
11247268 Methods of making metal matrix composite and alloy articlesFeb 06, 20Feb 15, 22Kennametal Inc.
11185924 Metal powder, method of producing additively-manufactured article, and additively-manufactured articleFeb 06, 19Nov 30, 21Daihen Corporation; FUKUDA METAL FOIL & POWDER CO., LTD.;
11155899 Antimicrobial, hypoallergenic, and tarnish-resistant Cu-based alloy and related methods thereofApr 16, 19Oct 26, 21University of Virginia Patent Foundation
11131034 Hanger barsSep 09, 16Sep 28, 21Glencore Technology Pty Limited
11118255 Cu-Al-Mn-based alloy material, method of producing the same, and rod material or sheet material using the sameSep 13, 16Sep 14, 21FURUKAWA ELECTRIC CO., LTD.; Furukawa Techno Material Co. Ltd.; Japan as Represented by President of Tohoku University;
11105369 Method of producing composite component having brass or bronze using sinter fitMar 04, 16Aug 31, 21GKN Sinter Metals, LLC
11090719 Aluminum alloy powder metal compactFeb 14, 18Aug 17, 21Baker Hughes, a GE company, LLC

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0271,265 ADDITIVE MANUFACTURING OF THERMALLY SPRAYED LAYERS FOR WEAR AND CORROSION RESISTANCEFeb 12, 24Aug 15, 24ResOps, LLC
2024/0222,653 FUEL CELL BIPOLAR PLATE ALLOYSMar 06, 24Jul 04, 24Not available
2024/0183,009 HOT-ROLLED COPPER ALLOY SHEET AND SPUTTERING TARGETFeb 08, 22Jun 06, 24Mitsubishi Materials Corporation
2024/0141,529 METHOD FOR PRODUCING METAL ALUMINUM BY MOLTEN SALT ELECTROLYSIS OF ALUMINUM OXIDEApr 25, 22May 02, 24Central South University
2024/0124,955 HOT-ROLLED COPPER ALLOY SHEET AND SPUTTERING TARGETFeb 08, 22Apr 18, 24Mitsubishi Materials Corporation
2023/0364,674 METHOD FOR THE OBTAINING OF COST EFFECTIVE GEOMETRICALLY COMPLEX PIECESFeb 22, 21Nov 16, 23ROVALMA, S.A.
2022/0341,001 TITANIUM-COPPER ALLOY STRIP CONTAINING NB AND AL AND METHOD FOR PRODUCING SAMEFeb 18, 21Oct 27, 22Not available
2020/0354,814 COPPER ALLOY FOR DENTAL PROSTHESISJul 31, 18Nov 12, 20Not available
2020/0332,440 Medical Instrument Made of Mono-Crystalline Shape Memory Alloys and Manufacturing MethodsJul 07, 20Oct 22, 20DENTSPLY SIRONA INC.
2020/0024,694 Lubricant-Compatible Copper AlloySep 28, 19Jan 23, 20Not available
2019/0062,874 COPPER ALLOY MATERIALOct 11, 16Feb 28, 19Mitsubishi Materials Corporation
2019/0055,625 HOT EXTRUDED MATERIAL FOR CYLINDRICAL SPUTTERING TARGET AND METHOD OF MANUFACTURING CYLINDRICAL SPUTTERING TARGETSep 26, 17Feb 21, 19Mitsubishi Materials Corporation
2018/0211,841 Copper Alloy Sputtering Target and Semiconductor Element WiringMar 20, 18Jul 26, 18Not available
2018/0142,377 Medical Instrument Made of Monocrystalline Shape Memory Alloys and Manufacturing MethodsNov 21, 16May 24, 18Dentsply International Inc.
2018/0135,369 DOWNHOLE TOOLS HAVING EASILY REMOVABLE INSERTSNov 15, 16May 17, 18Baker Hughes Incorporated
2018/0037,978 HIGH TEMPERATURE WEAR-RESISTANT ALUMINUM-BRONZE-BASED MATERIALFeb 24, 16Feb 08, 18Sankyo Oilless Industry, Inc.
2016/0348,215 Lubricant-Compatible Copper AlloyFeb 04, 15Dec 01, 16OTTO FUCHS KG

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