C04B 41/5071
Silicides
Official title: {Silicides}
C04B41/5071 (Silicides) appears on 30 US grants and 28 published applications in this corpus.
Search patents in C04B- Granted patents
- 30
- Published applications
- 28
- Assignees
- 20
- Inventors
- 79
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 2 |
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 0 | 3 |
| 2019 | 3 | 3 |
| 2020 | 2 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 3 | 3 |
| 2024 | 1 | 2 |
| 2025 | 2 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Environmental barrier coating and method of forming the same18 Feb 2025US 12,227,463 B2Rtx Corporation
- Repair of a silicon-based bondcoat14 Jan 2025US 12,195,405 B2General Electric Company
- Environmental barrier coating1 Oct 2024US 12,104,503 B2Rtx Corporation
- Compositions containing gallium and/or indium and methods of forming the same5 Sep 2023US 11,746,066 B2General Electric Company
- Multi-environmental barrier coating, processes for coating articles, and their coated articles30 May 2023US 11,661,380 B2Raytheon Technologies Corporation
- Environmental barrier coating and method of forming the same22 May 2025US 2025/0162952 A1Rtx Corporation
- Repair of a silicon-based bondcoat27 Mar 2025US 2025/0100945 A1General Electric Company
- Coating systems for silicon-containing substrates27 Feb 2025US 2025/0066618 A1ROLLS-ROYCE plc
- Repair of a silicon-based bondcoat4 Jul 2024US 2024/0217889 A1General Electric Company
- Environmental barrier coating and method of forming the same4 Jan 2024US 2024/0002300 A1Raytheon Technologies Corporation
Most cited
By later US patents
- Method for protecting products made of a refractory material against oxidation, and resulting protected products259US 5,677,060 ASociete Europeenne de Propulsion · 1997
- Durable refractory ceramic coating18US 6,444,271 B1Lockheed Martin Corporation · 2002
- Bond coat for silicon based substrates18US 7,060,360 B2United Technologies Corporation · 2006
- Composite foam structures16US 6,929,866 B1Ultramet · 2005
- Dispersion toughened ceramic composites and method for making same11US 4,598,024 AThe United States of America as represented by the United States Department of Energy · 1986