C22C 1/026
Alloys based on aluminium
Official title: {Alloys based on aluminium}
C22C1/026 (Alloys based on aluminium) appears on 284 US grants and 404 published applications in this corpus.
Search patents in C22C- Granted patents
- 284
- Published applications
- 404
- Assignees
- 302
- Inventors
- 1,271
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 6 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 9 | 0 |
| 1989 | 6 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 4 |
| 2003 | 4 | 3 |
| 2004 | 0 | 4 |
| 2005 | 2 | 3 |
| 2006 | 4 | 6 |
| 2007 | 0 | 2 |
| 2008 | 0 | 4 |
| 2009 | 3 | 2 |
| 2010 | 2 | 1 |
| 2011 | 1 | 7 |
| 2012 | 2 | 11 |
| 2013 | 1 | 13 |
| 2014 | 7 | 13 |
| 2015 | 4 | 20 |
| 2016 | 8 | 22 |
| 2017 | 13 | 15 |
| 2018 | 13 | 23 |
| 2019 | 15 | 25 |
| 2020 | 14 | 22 |
| 2021 | 15 | 33 |
| 2022 | 18 | 34 |
| 2023 | 24 | 32 |
| 2024 | 16 | 44 |
| 2025 | 25 | 36 |
| 2026 | 15 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Production method of an aluminum alloy material suitable for use in the food industry14 Jul 2026US 12,680,148 B2
- Method of preparing aluminum-containing alloy powder and application thereof19 May 2026US 12,629,752 B2
- Degradable magnesium alloy19 May 2026US 12,630,911 B2Kurimoto, Ltd.
- Die-casting aluminum alloy without heat-treatment and preparation method and application thereof12 May 2026US 12,623,280 B2Xiaomi EV Technology Co., Ltd.
- Aluminum alloy and preparation method thereof, and aluminum alloy structural member12 May 2026US 12,624,423 B2BYD Company Limited
- Method for preparing a metal alloy8 Oct 2026US 2026/0308718 A1Constellium Muscle Shoals LLC
- Rapidly solidified aluminum-rare earth element alloy and method of making the same8 Oct 2026US 2026/0308738 A1Eck Industries, Inc.
- Production method for aluminum alloy ingot, continuously cast aluminum alloy rod, and forged aluminum alloy product1 Oct 2026US 2026/0297709 A1Resonac Corporation
- Sustainable Al-based AlFeMgSi Alloy with High Ductility24 Sep 2026US 2026/0286472 A1UT-Battelle, LLC
- Recycling facility and recycling method for magnesium alloy17 Sep 2026US 2026/0275452 A1The Japan Steel Works, Ltd.
Most cited
By later US patents
- Rapidly solidified high-temperature aluminum iron silicon alloys126US 10,435,773 B2GM Global Technology Operations LLC · 2019
- Rapidly solidified high-temperature aluminum iron silicon alloys121US 10,294,552 B2GM Global Technology Operations LLC · 2019
- Compositions for alloying metal113US 3,941,588 AFoote Mineral Company · 1976
- Method for making a light metal-rare earth metal alloy61US 5,037,608 AAluminum Company of America · 1991
- Metal composition and methods for preparing liquid-solid alloy metal compositions and for casting the metal compositions54US 3,951,651 AMassachusetts Institute of Technology · 1976