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
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11951533 | Method of manufacturing aluminum alloy wire, method of manufacturing electric wire and method of manufacturing wire harness using the same | Sep 06, 18 | Apr 09, 24 | Fujikura Ltd. |
| 11933553 | Aluminum alloy for heat exchanger fins | Mar 28, 22 | Mar 19, 24 | Novelis Inc.; Denso Corporation; |
| 11932923 | Structural die cast aluminum alloys | Sep 29, 21 | Mar 19, 24 | Ohio State Innovation Foundation |
| 11920229 | High strength 6XXX aluminum alloys and methods of making the same | Aug 07, 19 | Mar 05, 24 | Novelis Inc. |
| 11819956 | Aluminum alloy brazing sheet and method for manufacturing the same | Apr 03, 20 | Nov 21, 23 | UACJ CORPORATION |
| 11821065 | High strength 6XXX series aluminum alloys and methods of making the same | Sep 27, 17 | Nov 21, 23 | Novelis Inc. |
| 11813700 | Aluminum alloy brazing sheet and manufacturing method thereof | Jul 06, 20 | Nov 14, 23 | UACJ CORPORATION |
| 11813687 | Aluminum alloy brazing sheet, method for manufacturing the same, aluminum alloy sheet, and heat exchanger | Jul 06, 21 | Nov 14, 23 | UACJ CORPORATION |
| 11807912 | Homogenizing heterogeneous foils for light alloy metal parts | Apr 06, 23 | Nov 07, 23 | Alloy Enterprises, Inc. |
| 11807943 | Aluminum alloy fastening member and method for producing aluminum alloy fastening member | Apr 08, 20 | Nov 07, 23 | YKK Corporation |
| 11802320 | Homogenizing heterogeneous foils for light alloy metal parts | Apr 06, 23 | Oct 31, 23 | Alloy Enterprises, Inc. |
| 11788178 | Methods of making highly-formable aluminum alloys and aluminum alloy products thereof | Jul 22, 19 | Oct 17, 23 | Novelis Inc. |
| 11781201 | Aluminium alloy material and method of manufacturing the same | Dec 21, 22 | Oct 10, 23 | UIF (UNIVERSITY INDUSTRY FOUNDATION), YONSEI UNIVERSITY |
| 11781206 | Self-repairing metal alloy matrix composites, methods of manufacture and use thereof and articles comprising the same | Apr 28, 22 | Oct 10, 23 | The University of Florida Research Foundation Inc.; The United States of America as represented by the Administrator of NASA; |
| 11761070 | Method for manufacturing aluminum alloy member | Dec 17, 21 | Sep 19, 23 | 501 Toyota Jidosha Kabushiki Kaisha |
| 11739405 | Production method of Al—Mg—Si series aluminum alloy forged product | Mar 10, 21 | Aug 29, 23 | EC-Showa Denko K.K. |
| 11713500 | Advanced cast aluminum alloys for automotive engine application with superior high-temperature properties | Jul 30, 20 | Aug 01, 23 | Ford Global Technologies, LLC |
| 11708628 | Aluminum alloy processing method and aluminum alloy workpiece | Feb 07, 22 | Jul 25, 23 | Honda Motor Co. Ltd. |
| 11697866 | Manufacturing process for obtaining high strength extruded products made from 6xxx aluminium alloys | Nov 27, 14 | Jul 11, 23 | CONSTELLIUM SINGEN GMBH |
| 11685967 | Preparation method of high-strength and high-toughness A356.2 metal matrix composites for hub | Sep 29, 21 | Jun 27, 23 | D.Mag (Kunshan) New Material Technology Co., Ltd; Giant Light Metal Technology (Haian) Co., Ltd; NANJING TECH UNIVERSITY; |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0133,001 | LOW COST HIGH DUCTILITY CAST ALUMINUM ALLOY | Jan 02, 24 | Apr 25, 24 | Not available |
| 2024/0133,010 | ALUMINUM ALLOY FORGING AND PRODUCTION METHOD THEREOF | Dec 28, 23 | Apr 25, 24 | EC-Showa Denko K.K. |
| 2024/0117,473 | ALUMINUM ALLOY SHEET, METHOD FOR MANUFACTURING SAME, AND HEAT EXCHANGER | Jan 06, 22 | Apr 11, 24 | UACJ CORPORATION |
| 2024/0110,262 | AI WIRING MATERIAL | Jan 31, 22 | Apr 04, 24 | Not available |
| 2024/0066,639 | ALUMINUM-ALLOY, FIN MATERIAL AND MANUFACTURING METHOD THEREOF | Jan 14, 22 | Feb 29, 24 | Not available |
| 2024/0068,076 | ALUMINUM ALLOY, METHOD FOR PRODUCING AN ENGINE COMPONENT, AND ENGINE COMPONENT | Sep 01, 21 | Feb 29, 24 | Not available |
| 2024/0043,956 | Homogenizing heterogeneous foils for light alloy metal parts | Oct 07, 23 | Feb 08, 24 | Not available |
| 2024/0035,136 | HIGH STRENGTH 6XXX SERIES ALUMINUM ALLOYS AND METHODS OF MAKING THE SAME | Oct 16, 23 | Feb 01, 24 | Novelis Inc. |
| 2024/0009,963 | STEEL SHEET FOR HOT PRESS FORMED MEMBER | Sep 25, 23 | Jan 11, 24 | POSCO CO., LTD. |
| 2024/0011,130 | ALUMINUM ALLOY, ELECTRONIC DEVICE, AND ALUMINUM ALLOY PREPARATION METHOD | Sep 21, 23 | Jan 11, 24 | Not available |
| 2023/0407,446 | TRACE ELEMENT MODIFICATION OF IRON-RICH PHASE IN ALUMINUM-SILICON ALLOYS TO ACCOMMODATE HIGH IRON CONTENT | Sep 01, 22 | Dec 21, 23 | GM Global Technology Operations LLC |
| 2023/0349,033 | HIGHLY FORMABLE, RECYCLED ALUMINUM ALLOYS AND METHODS OF MAKING THE SAME | Jul 03, 23 | Nov 02, 23 | Novelis Inc. |
| 2023/0272,514 | Method for Producing High-Toughness, High-Strength Aluminum Alloy Extruded Material with Good Hardenability | Feb 09, 23 | Aug 31, 23 | Not available |
| 2023/0243,023 | COMPONENT WITH TAILORED MECHANICAL AND CORROSION PROPERTIES | Aug 05, 22 | Aug 03, 23 | GM Global Technology Operations LLC |
| 2023/0167,530 | ALUMINUM ALLOY FORGING MATERIAL AND METHOD FOR MANUFACTURING SAME | Apr 28, 21 | Jun 01, 23 | Not available |
| 2023/0078,028 | HIGH-STRENGTH SOLDER-PLATED AL-MG-SI ALUMINUM MATERIAL | Sep 15, 22 | Mar 16, 23 | Speira GmbH |
| 2023/0008,295 | DIE-CAST COMPONENT, BODY COMPONENT HAVING SAID DIE-CAST COMPONENT, MOTOR VEHICLE HAVING SAID BODY COMPONENT, AND METHOD FOR PRODUCING SAID DIE-CAST COMPONENT | Nov 25, 20 | Jan 12, 23 | Not available |
| 2022/0389,557 | ALUMINUM ALLOY PRECISION PLATES | Sep 29, 20 | Dec 08, 22 | Not available |
| 2022/0251,694 | HIGH-SILICON ALUMINUM ALLOY ELECTRONIC PACKAGING SHELL AND MANUFACTURING METHOD THEREOF | Oct 06, 21 | Aug 11, 22 | Not available |
| 2022/0221,236 | ALUMINUM ALLOY FOR HEAT EXCHANGER FINS | Mar 28, 22 | Jul 14, 22 | Novelis Inc.; Denso Corporation; |
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