C22F 1/053
Of alloys with zinc as the next major constituent
Official title: of alloys with zinc as the next major constituent
C22F1/053 (Of alloys with zinc as the next major constituent) appears on 372 US grants and 463 published applications in this corpus.
Search patents in C22F- Granted patents
- 372
- Published applications
- 463
- Assignees
- 199
- Inventors
- 952
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 7 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 4 | 0 |
| 1988 | 4 | 0 |
| 1989 | 12 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 7 |
| 2003 | 9 | 9 |
| 2004 | 2 | 13 |
| 2005 | 4 | 21 |
| 2006 | 7 | 12 |
| 2007 | 2 | 9 |
| 2008 | 4 | 8 |
| 2009 | 6 | 10 |
| 2010 | 9 | 13 |
| 2011 | 1 | 12 |
| 2012 | 13 | 21 |
| 2013 | 9 | 11 |
| 2014 | 8 | 17 |
| 2015 | 10 | 31 |
| 2016 | 16 | 24 |
| 2017 | 7 | 29 |
| 2018 | 17 | 36 |
| 2019 | 23 | 30 |
| 2020 | 17 | 30 |
| 2021 | 17 | 27 |
| 2022 | 19 | 25 |
| 2023 | 28 | 29 |
| 2024 | 21 | 13 |
| 2025 | 20 | 16 |
| 2026 | 3 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for manufacturing aluminum alloy extruded material with high strength and excellent in SCC resistance and hardenability25 Aug 2026US 12,716,118 B2Aisin Keikinzoku Kabushiki Kaisha
- High corrosion and heat resistant aluminum alloy19 May 2026US 12,630,906 B2Hydro Extruded Solutions AS
- Method of manufacturing an aluminium alloy rolled product5 May 2026US 12,618,131 B2Novelis Koblenz GmbH
- High-performance Al—Zn—Mg—Zr base aluminum alloys for welding and additive manufacturing9 Dec 2025US 12,492,453 B2NanoAL LLC
- Aluminum alloy brazing sheet and method for manufacturing the same14 Oct 2025US 12,440,929 B2Uacj Corporation
- Extruded structural component for a motor vehicle and method for its manufacture10 Sep 2026US 2026/0265876 A1Benteler Automobiltechnik GmbH
- Wire made of an aluminum-based alloy for additive manufacturing, use thereof and process for producing an object by additive manufacturing27 Aug 2026US 2026/0249401 A1Lkr Leichtmetallkompetenzzentrum Ranshofen GmbH
- Methods of producing mine blast resistant armor from a 7xxx series aluminum alloy30 Jul 2026US 2026/0219011 A1Novelis Koblenz GmbH
- 7xxx wrought products with improved compromise of tensile and toughness properties and method for producing23 Jul 2026US 2026/0209901 A1Constellium Issoire
- Method For Manufacturing Billet And Aluminum Alloy Extruded Material23 Jul 2026US 2026/0209902 A1Aisin Keikinzoku Kabushiki Kaisha
Most cited
By later US patents
- Method for preparing cryomilled aluminum alloys and components extruded and forged therefrom114US 6,902,699 B2The Boeing Company · 2005
- Unrecrystallized aluminum plate product by ramp annealing50US 4,946,517 AAluminum Company of America · 1990
- Aluminum alloy product having improved combinations of properties48US 5,221,377 AAluminum Company of America · 1993
- Aluminum sheet products having improved fatigue crack growth resistance and methods of making same45US 6,562,154 B1Aloca Inc. · 2003
- Superplastic aluminum products and alloys42US 4,874,440 AAluminum Company of America · 1989