C22F 1/043

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Class  C22F : CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS OR NON-FERROUS ALLOYS


Subclass 1/043: Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with silicon as the next major constituent

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10604825 Aluminum alloy casting and method of manufactureMay 12, 16Mar 31, 20GM Global Technology Operations LLC
10597761 Self-repairing metal alloy matrix composites, methods of manufacture and use thereof and articles comprising the sameJun 12, 15Mar 24, 20UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.
10584401 Rolled aluminum alloy materialJun 05, 15Mar 10, 20Shimano Inc.
10550455 Methods of continuously casting new 6xxx aluminum alloys, and products made from the sameDec 02, 15Feb 04, 20Arconic Inc.
10553327 Aluminum alloy conductor wire, aluminum alloy stranded wire, coated wire, wire harness and method of manufacturing aluminum alloy conductor wireDec 19, 17Feb 04, 20FURUKAWA ELECTRIC CO., LTD.; Furukawa Automotive Systems Inc.;
10544492 Aluminum alloy sheet with excellent baking paint hardenabilityFeb 10, 14Jan 28, 20Kobe Steel, Ltd.
10538834 High-strength 6XXX aluminum alloys and methods of making the sameDec 16, 16Jan 21, 20Novelis Inc.
10533243 6xxx aluminum alloys, and methods of making the sameJan 04, 17Jan 14, 20Arconic Inc.
10513766 High strength 6XXX aluminum alloys and methods of making the sameDec 16, 16Dec 24, 19Novelis Inc.
10516245 Terminal and method of manufacturing a terminalSep 02, 16Dec 24, 19FURUKAWA ELECTRIC CO., LTD.; FURUKAWA AUTOMOTIVE SYSTEMS INC.;
10508329 Aluminum alloy material for use in thermal conduction applicationOct 18, 13Dec 17, 19Nippon Light Metal Company, Ltd.
10475547 Aluminum-alloy sheet for bus bar and manufacturing method thereofApr 08, 15Nov 12, 19UACJ CORPORATION
10458009 Free-machining wrought aluminium alloy product and manufacturing process thereofMay 15, 13Oct 29, 19CONSTELLIUM EXTRUSIONS DECIN S.R.O.
10442241 Methods and apparatus to produce high performance axisymmetric componentsSep 05, 13Oct 15, 19GM Global Technology Operations LLC
10436528 Aluminum alloy brazing sheet and method for producing sameJun 12, 14Oct 08, 19UACJ CORPORATION
10427216 Method for producing liquid phase sintered aluminum alloy member, and liquid phase sintered aluminum alloy memberSep 04, 14Oct 01, 19Sumitomo Electric Sintered Alloy Ltd.
10408550 Heat exchanger, and fin material for said heat exchangerJun 02, 14Sep 10, 19UACJ CORPORATION
10392684 Method for the production of an anodised, turned mechanical part made from 6xxx alloy and having low roughness after anodisationMar 20, 15Aug 27, 19CONSTELLIUM EXTRUSION DECIN S.R.O.
10364484 Method and alloys for low pressure permanent mold without a coatingMar 28, 17Jul 30, 19Brunswick Corporation
10344364 Process for warm forming a hardened aluminum alloyOct 05, 16Jul 09, 19Novelis Inc.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2020/0095,664 HIGH-STRENGTH 6XXX ALUMINUM ALLOYS AND METHODS OF MAKING THE SAMENov 27, 19Mar 26, 20Novelis Inc.
2020/0024,713 HIGHLY FORMABLE, RECYCLED ALUMINUM ALLOYS AND METHODS OF MAKING THE SAMEJul 22, 19Jan 23, 20Novelis Inc.
2020/0017,945 HIGH PRESSURE DIE CAST (HPDC) ALUMINUM ALLOY HEAT TREATMENT FOR IMPROVED RIVETABILITY VIA MODIFICATION OF AS-CAST STRUCTUREJul 12, 18Jan 16, 20Ford Motor Company
2019/0360,082 HIGH STRENGTH 6XXX ALUMINUM ALLOYS AND METHODS OF MAKING THE SAMEAug 07, 19Nov 28, 19Novelis Inc.
2019/0330,726 ALUMINUM ALLOY PLASTIC WORKED ARTICLE, METHOD FOR MANUFACTURING THE SAME, AND AUTOMOBILE COMPONENTJun 10, 19Oct 31, 19EC-Showa Denko K.K.
2019/0316,230 ALUMINUM ALLOY AND FASTENER MEMBERFeb 16, 17Oct 17, 19NHK Spring Co. Ltd.; Topura Co. Ltd.;
2019/0276,919 ARTIFICIAL AGING PROCESS FOR ALUMINUM-SILICON (AlSi) ALLOYS FOR DIE CAST COMPONENTSDec 09, 16Sep 12, 19GM Global Technology Operations LLC
2019/0276,920 PROCESS FOR WARM FORMING A HARDENED ALUMINUM ALLOYMay 22, 19Sep 12, 19Novelis Inc.
2019/0256,954 ALUMINIUM EXTRUSION ALLOY SUITABLE FOR ETCHED AND ANODIZED COMPONENTSNov 30, 16Aug 22, 19Norsk Hydro ASA
2019/0249,284 Method for making deformed semi-finished products from aluminum alloysSep 30, 16Aug 15, 19Not available
2019/0249,283 HEAT TREATMENT OF ALUMINUM ALLOYS CONTAINING SILICON AND SCANDIUMFeb 14, 19Aug 15, 19Not available
2019/0226,070 HOT FORMING ALUMINUM ALLOY PLATE AND PRODUCTION METHOD THEREFORApr 02, 19Jul 25, 19Not available
2019/0211,431 ALUMINUM ALLOY AND METHOD OF MANUFACTURINGJan 10, 18Jul 11, 19Not available
2019/0194,779 ALUMINIUM ALLOY AND ALUMINIUM ALLOY STRIP FOR PEDESTRIAN IMPACT PROTECTIONFeb 14, 19Jun 27, 19Hydro Aluminium Rolled Products GmbH
2019/0153,576 ALUMINUM ALLOY MATERIAL FOR MONOLAYER HEAT-JOINING WITH EXCELLENT DEFORMATION RESISTANCENov 01, 18May 23, 19Not available
2019/0119,799 HIGH-STRENGTH, HIGHLY FORMABLE ALUMINUM ALLOYS AND METHODS OF MAKING THE SAMEOct 23, 18Apr 25, 19Novelis Inc.
2019/0032,179 ADVANCED CAST ALUMINUM ALLOYS FOR AUTOMOTIVE ENGINE APPLICATION WITH SUPERIOR HIGH-TEMPERATURE PROPERTIESJul 28, 17Jan 31, 19Ford Global Technologies, LLC
2018/0347,021 ALUMINUM ALLOY ARTICLE HAVING LOW TEXTURE AND METHODS OF MAKING THE SAMEJun 05, 18Dec 06, 18Novelis Inc.
2018/0237,894 METHOD FOR THE MANUFACTURING OF EXTRUDED PROFILES THAT CAN BE ANODIZED WITH HIGH GLOSS SURFACES, THE PROFILES BEING EXTRUDED OF AN AGE HARDENABLE ALUMINIUM ALLOY THAT CAN BE RECRYSTALLIZED AFTER COLD DEFORMATION, FOR EXAMPLE A 6XXX OR A 7XXX ALLOYApr 20, 16Aug 23, 18Norsk Hydro ASA
2018/0127,859 INCREASING STRENGTH OF AN ALUMINUM ALLOYNov 08, 16May 10, 18Not available

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Patents Issued To Date - By Filing Year

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