C22C 32/0036
Matrix based on al, mg, be or alloys thereof
Official title: {Matrix based on Al, Mg, Be or alloys thereof}
C22C32/0036 (Matrix based on al, mg, be or alloys thereof) appears on 78 US grants and 65 published applications in this corpus.
Search patents in C22C- Granted patents
- 78
- Published applications
- 65
- Assignees
- 86
- Inventors
- 271
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 3 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 2 | 3 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 1 | 4 |
| 2017 | 1 | 2 |
| 2018 | 4 | 1 |
| 2019 | 2 | 9 |
| 2020 | 4 | 3 |
| 2021 | 3 | 3 |
| 2022 | 1 | 3 |
| 2023 | 1 | 7 |
| 2024 | 5 | 8 |
| 2025 | 7 | 4 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Al—Ce alloy based composites21 Jul 2026US 12,686,904 B2Eck Industries, Inc.
- Method for producing metal matrix composite and method for preparing preform12 May 2026US 12,623,976 B2Advanced Composite Corporation
- Metal matrix composite material and method7 Apr 2026US 12,595,534 B2Battelle Memorial Institute
- Metallic matrix composite with high strength titanium aluminide alloy matrix and in situ formed aluminum oxide reinforcement18 Nov 2025US 12,473,615 B2Parker Lodge Holdings LLC
- Method of manufacturing metal matrix composite parts23 Sep 2025US 12,421,573 B2Markforged, Inc.
- Insulator having a sintered platinum-alumina conductive pathway for a feedthrough for an implantable device27 Aug 2026US 2026/0250211 A1Greatbatch Ltd.
- Method of manufacturing metal matrix composite parts25 Dec 2025US 2025/0388998 A1Markforged, Inc.
- Premix containing nanoparticles, use of a premix containing a vehicle and nanoparticles, process for the incorporation of nanoparticles into matrix material and metal8 May 2025US 2025/0146109 A1Instituto HercíLio Randon
- Zno-reinforced mg-zr matrix biocomposites and methods of preparation thereof1 May 2025US 2025/0135074 A1King Fahd University of Petroleum and Minerals
- Method for producing magnetic particles, magnetic particles, and permanent magnet using the same27 Feb 2025US 2025/0065403 A1AGC Inc.
Most cited
By later US patents
- Process for preparation of composite materials containing nonmetallic particles in a metallic matrix, and composite materials made thereby31US 4,786,467 ADural Aluminum Composites Corp. · 1988
- Manufacturing method for aluminum matrix nanocomposite31US 7,297,310 B1DWA Technologies, Inc. · 2007
- Cast composite material having a matrix containing a stable oxide-forming element26US 5,076,340 ADural Aluminum Composites Corp. · 1991
- Method of producing Al-Li alloys with improved properties and product22US 4,409,038 ANovamet, Inc. · 1983
- Elevated temperature aluminum-titanium alloy by powder metallurgy process20US 4,834,942 AThe United States of America as represented by the Secretary of the Navy · 1989