C23C 28/027
Including at least one metal matrix material comprising a mixture of at
Official title: {including at least one metal matrix material comprising a mixture of at least two metals or metal phases or metal matrix composites, e.g. metal matrix with embedded inorganic hard particles, CERMET, MMC.}
C23C28/027 (Including at least one metal matrix material comprising a mixture of at) appears on 123 US grants and 148 published applications in this corpus.
Search patents in C23C- Granted patents
- 123
- Published applications
- 148
- Assignees
- 108
- Inventors
- 387
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 2 | 2 |
| 2003 | 1 | 5 |
| 2004 | 4 | 5 |
| 2005 | 2 | 1 |
| 2006 | 1 | 5 |
| 2007 | 2 | 10 |
| 2008 | 2 | 4 |
| 2009 | 3 | 3 |
| 2010 | 4 | 5 |
| 2011 | 8 | 7 |
| 2012 | 4 | 8 |
| 2013 | 2 | 5 |
| 2014 | 6 | 7 |
| 2015 | 2 | 6 |
| 2016 | 5 | 12 |
| 2017 | 4 | 5 |
| 2018 | 9 | 9 |
| 2019 | 5 | 8 |
| 2020 | 4 | 12 |
| 2021 | 11 | 10 |
| 2022 | 7 | 5 |
| 2023 | 5 | 4 |
| 2024 | 6 | 5 |
| 2025 | 3 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surface-coated cutting tool29 Sep 2026US 12,746,604 B2Mitsubishi Materials Corporation
- Anti-cavitation damping composite metal structure for flow passage component2 Jun 2026US 12,644,189 B2Hohai University
- Dislocator chemistries for turbine abradable or machinable coating systems15 Jul 2025US 12,359,586 B2Rtx Corporation
- Hard and lubricious valve surfaces, material compositions and sequences of manufacturing4 Mar 2025US 12,241,561 B2Cameron International Corporation
- Material with directional microstructure14 Jan 2025US 12,199,469 B2Persimmon Technologies Corporation
- Brake disc for disc brakes and method for making a brake disc for disc brakes25 Jun 2026US 2026/0177117 A1Brembo S.p.A.
- Brake disc for disc brakes and method for making a brake disc for disc brakes25 Jun 2026US 2026/0177118 A1Brembo S.p.A.
- Material With Directional Microstructure24 Apr 2025US 2025/0132613 A1Persimmon Technologies Corporation
- Silver-tin coating for electrical connectors, and electrical connectors with siliver-tin coatings30 Jan 2025US 2025/0038443 A1Wieland Rolled Products North America, LLC
- Brake element for a motor vehicle, and method for manufacturing a brake element7 Nov 2024US 2024/0369116 A1Volkswagen Aktiengesellschaft
Most cited
By later US patents
- Fine-grained metallic coatings having the coefficient of thermal expansion matched to the one of the substrate70US 7,320,832 B2Integran Technologies Inc. · 2008
- Method for producing abrasive tips for gas turbine blades56US 5,935,407 AChromalloy Gas Turbine Corporation · 1999
- Method for producing abrasive tips for gas turbine blades46US 6,194,086 B1Chromalloy Gas Turbine Corporation · 2001
- Multilayer material, anti-erosion and anti-abrasion coating incorporating said multilayer material and process for producing said multilayer material40US 5,547,767 ACommissariat A L' Energie Atomique · 1996
- Protective coating24US 5,833,829 APraxair S. T. Technology, Inc. · 1998