C22C 23/00
Alloys based on magnesium
C22C23/00 (Alloys based on magnesium) appears on 607 US grants and 908 published applications in this corpus.
Search patents in C22C- Granted patents
- 607
- Published applications
- 908
- Assignees
- 440
- Inventors
- 1,843
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 9 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 9 | 4 |
| 2002 | 7 | 11 |
| 2003 | 8 | 12 |
| 2004 | 13 | 16 |
| 2005 | 8 | 19 |
| 2006 | 8 | 12 |
| 2007 | 4 | 19 |
| 2008 | 2 | 29 |
| 2009 | 3 | 39 |
| 2010 | 12 | 35 |
| 2011 | 14 | 43 |
| 2012 | 15 | 42 |
| 2013 | 16 | 41 |
| 2014 | 30 | 42 |
| 2015 | 24 | 51 |
| 2016 | 16 | 51 |
| 2017 | 33 | 48 |
| 2018 | 41 | 52 |
| 2019 | 43 | 47 |
| 2020 | 40 | 66 |
| 2021 | 48 | 49 |
| 2022 | 24 | 37 |
| 2023 | 31 | 45 |
| 2024 | 36 | 45 |
| 2025 | 31 | 36 |
| 2026 | 21 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Galley insert control module8 Sep 2026US 12,728,997 B2B/E Aerospace, Inc.
- Methods and systems for die casting4 Aug 2026US 12,698,547 B2MetaLi LLC
- Thixotropically molded product, thixotropic molding material, and method of producing thixotropic molding material28 Jul 2026US 12,691,492 B2Seiko Epson Corporation
- Bioabsorbable magnesium alloy with controlled multi-phase absorption23 Jun 2026US 12,661,436 B2Magsorbeo Biomedical Corp.
- High strength, combustion-resistant, tube-extrudable aircraft-grade magnesium alloy23 Jun 2026US 12,662,723 B2Mag Specialties, Inc.
- Recycling facility and recycling method for magnesium alloy17 Sep 2026US 2026/0275452 A1The Japan Steel Works, Ltd.
- Methods for manufacturing additive manufacturing components27 Aug 2026US 2026/0249350 A1Valls Besitz GmbH
- Alloy member, apparatus, and method for manufacturing alloy member27 Aug 2026US 2026/0250804 A1Canon Kabushiki Kaisha
- Fabrication and Processing of Magnesium-Based Metal Matrix Nanocomposites for Bioabsorbable Implants30 Jul 2026US 2026/0216398 A1
- Composite material comprising a magnesium alloy and method of preparation thereof30 Jul 2026US 2026/0216787 A1King Fahd University of Petroleum and Minerals
Most cited
By later US patents
- Medical instruments and devices and parts thereof using shape memory alloys109US 6,375,458 B1Memry Corporation · 2002
- Process for obtaining magnesium alloys by spray deposition75US 5,073,207 APechiney Recherche · 1991
- High mechanical strength magnesium alloys and process for obtaining these alloys by rapid solidification70US 4,997,622 ANorsk Hydro A/S · 1991
- High strength magnesium-based alloys63US 5,304,260 AYoshida Kogyo K. K. · 1994
- Magnesium alloy for hydrogen production58US 5,494,538 AMagnic International, Inc. · 1996