Class C22F : CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS OR NON-FERROUS ALLOYS
Subclass 1/04: 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
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12263890 | High-forming multi-layer aluminum alloy package | May 15, 20 | Apr 01, 25 | Novelis Inc. |
| 12247277 | Method for producing a corrosion and high temperature resistant aluminum alloy extrusion material | Jan 16, 24 | Mar 11, 25 | HYDRO EXTRUDED SOLUTIONS AS |
| 12241150 | Aluminum alloy pre-strengthening and hot forming production line | Jun 28, 24 | Mar 04, 25 | WUHAN UNIVERSITY OF TECHNOLOGY |
| 12240029 | Beverage container body, can end, and material therefor | Jul 27, 22 | Mar 04, 25 | Ball Corporation |
| 12233479 | Methods of enhancing surface hardness of quench-sensitive age-hardening materials, alloys produced therefrom, and laser cladding systems therefor | Aug 22, 22 | Feb 25, 25 | Purdue Research Foundation |
| 12221673 | Aluminum nitride-reinforced aluminum matrix composite (AMC) and preparation method thereof | Oct 02, 24 | Feb 11, 25 | Inner Mongolia Metal Material Research Institute |
| 12215295 | Cooling lubricant for cold rolling aluminum | Feb 17, 23 | Feb 04, 25 | Speira GmbH |
| 12215412 | Method and system for heat treatment of metal alloy sheet | Dec 12, 19 | Feb 04, 25 | ELKEME Hellenic Research Centre for Metals S.A. |
| 12195829 | High strength and high thermal conductivity casting aluminum alloy and manufacturing method thereof | May 12, 21 | Jan 14, 25 | Hyundai Motor Company; KIA CORPORATION; |
| 12195834 | High temperature, creep-resistant aluminum alloy microalloyed with manganese, molybdenum and tungsten | Jul 11, 22 | Jan 14, 25 | Ford Global Technologies, LLC; Northwestern University; |
| 12172227 | Additive friction stir deposition on cold sprayed barrier layer | Nov 25, 22 | Dec 24, 24 | Bae Systems PLC |
| 12168822 | Method of annealing multiple individual aluminum and copper wires in machine line in tandem with a stranding machine for continuous operation | May 25, 23 | Dec 17, 24 | ROTEQ MACHINERY INC. |
| 12157933 | Aluminium alloy, semi-finished product, can, method of producing a slug, method of producing a can, and use of an aluminium alloy | Sep 03, 19 | Dec 03, 24 | Tubex Holding GmbH; Neuman Aluminium Austria GmbH; |
| 12139777 | Aluminum alloy foil, laminate, method of producing aluminum alloy foil, and method of producing laminate | Mar 17, 20 | Nov 12, 24 | Toyo Aluminium Kabushiki Kaisha |
| 12139778 | Aluminium-nickel alloy for manufacturing a heat conducting part, such as a heat exchanger | Sep 02, 22 | Nov 12, 24 | Airbus SAS |
| 12134804 | Thermo-mechanical processing of high-performance Al-RE alloys | May 24, 22 | Nov 05, 24 | Iowa State University Research Foundation, Inc.; Lawrence Livermore National Security LLC; |
| 12134805 | Aluminum alloy member for forming fluoride film thereon and aluminum alloy member having fluoride film | Mar 11, 20 | Nov 05, 24 | EC-Showa Denko K.K. |
| 12134817 | Corrosion resistant and low embrittlement aluminum alloy coatings on steel by magnetron sputtering | Feb 27, 20 | Nov 05, 24 | THE BOEING COMPANY |
| 12123085 | Surface treatment system design for high fatigue life hollow fan blades | Aug 22, 22 | Oct 22, 24 | RTX CORPORATION |
| 12116654 | Aluminum alloy material, and conductive member, battery member, fastening component, spring component, structural component and cabtire cable each using same | Jan 27, 20 | Oct 15, 24 | FURUKAWA ELECTRIC CO., LTD. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0109,469 | METHOD AND SYSTEM FOR HEAT TREATMENT OF METAL ALLOY SHEET | Dec 13, 24 | Apr 03, 25 | Not available |
| 2025/0101,562 | HEAT TREATMENT METHOD OF ALLOY FOR ECO-FRIENDLY VEHICLE PARTS | Jun 07, 24 | Mar 27, 25 | Not available |
| 2025/0083,219 | METAL CASTING AND ROLLING LINE | Nov 06, 24 | Mar 13, 25 | Novelis Inc. |
| 2025/0066,879 | NEW SCRAP-BASED ALUMINUM ALLOY PRODUCTS | Nov 14, 24 | Feb 27, 25 | Not available |
| 2025/0066,923 | Aluminium Strip with Antibacterial Coating | Nov 14, 24 | Feb 27, 25 | Speira GmbH |
| 2025/0050,621 | HIGH PERFORMANCE LAMINATED ALUMINUM ALLOY MANUFACTURING METHOD | Oct 30, 24 | Feb 13, 25 | Not available |
| 2025/0027,187 | ALUMINUM ALLOY FOR IMPACT EXTRUDED CONTAINERS AND METHOD OF MAKING THE SAME | Oct 07, 24 | Jan 23, 25 | Ball Corporation |
| 2025/0018,454 | METHOD TO OPERATE A HYDRAULIC PRESS FOR METAL SHEET FORMING | Jun 20, 24 | Jan 16, 25 | Not available |
| 2025/0019,800 | Thermo-mechanical Processing Of High-Performance Al-RE Alloys | Oct 01, 24 | Jan 16, 25 | Not available |
| 2025/0010,579 | STEEL SHEET FOR HOT PRESS FORMED MEMBER | Sep 20, 24 | Jan 09, 25 | POSCO CO., LTD. |
| 2024/0416,465 | ALUMINUM ALLOY BRAZING SHEET AND METHOD FOR PRODUCING SAME | Oct 11, 22 | Dec 19, 24 | UACJ CORPORATION |
| 2024/0417,837 | METHOD FOR PRODUCING ALUMINUM ALLOY RAW MATERIAL, METHOD FOR PRODUCING ALUMINUM ALLOY INGOT, METHOD FOR PRODUCING ALUMINUM ALLOY PLATE, METHOD FOR PRODUCING ALUMINUM ALLOY SUBSTRATE FOR PLATING, METHOD FOR PRODUCING ALUMINUM ALLOY SUBSTRATE FOR MAGNETIC DISK, METHOD FOR PRODUCING MAGNETIC DISK, AND MAGNETIC DISK | Aug 29, 24 | Dec 19, 24 | UACJ CORPORATION; Furukawa Electric Co. Ltd.; |
| 2024/0410,042 | BICYCLE SEAT RAIL MANUFACTURING METHOD | Jun 12, 23 | Dec 12, 24 | Not available |
| 2024/0401,179 | SURFACE TREATMENT OF METAL SUBSTRATES SIMULTANEOUS WITH SOLUTION HEAT TREATMENT OR CONTINUOUS ANNEALING | Sep 21, 22 | Dec 05, 24 | Novelis Inc. |
| 2024/0392,423 | EXTRUDED, MULTI-HOLE-PIPE MANUFACTURING METHOD | Oct 13, 22 | Nov 28, 24 | Not available |
| 2024/0376,582 | MACHINE LINE FOR EFFICIENTLY ANNEALING MULTIPLE INDIVIDUAL ALUMINUM AND COPPER WIRES IN TANDEM WITH A STRANDING MACHINE FOR CONTINUOUS OPERATION | Jul 15, 24 | Nov 14, 24 | ROTEQ MACHINERY INC. |
| 2024/0360,537 | HIGH-STRENGTH COMPOSITE MODIFIED ALUMINUM ALLOY PART AND PREPARATION METHOD THEREFOR | Dec 23, 22 | Oct 31, 24 | LIANYUNGANG COSMOSPARK MATERIAL SCIENCE CO., LTD. |
| 2024/0326,183 | Method for Manufacturing Heat Exchanger | Mar 26, 24 | Oct 03, 24 | Not available |
| 2024/0327,966 | REMOTE LASER DESENSITIZATION SYSTEMS AND METHODS FOR DESENSITIZING ALUMINUM AND OTHER METAL ALLOYS | Mar 06, 24 | Oct 03, 24 | Not available |
| 2024/0326,928 | ALUMINUM ALLOY CARGO COMPARTMENT PLATE, PREPARATION METHOD, CARGO COMPARTMENT, VARIABLE CROSS-SECTION CARRIAGE AND TRUCK | Jun 07, 24 | Oct 03, 24 | Zhejiang Geely Holding Group Co., Ltd.; ZHEJIANG GEELY FARIZON NEW ENERGY COMMERCIAL VEHICLE GROUP CO., LTD.; |
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