F05D 2300/2261
Of silicon
Official title: of silicon
F05D2300/2261 (Of silicon) appears on 265 US grants and 309 published applications in this corpus.
Search patents in F05D- Granted patents
- 265
- Published applications
- 309
- Assignees
- 91
- Inventors
- 557
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 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 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 5 | 2 |
| 2003 | 1 | 2 |
| 2004 | 3 | 7 |
| 2005 | 3 | 4 |
| 2006 | 6 | 10 |
| 2007 | 3 | 12 |
| 2008 | 6 | 6 |
| 2009 | 9 | 11 |
| 2010 | 3 | 7 |
| 2011 | 4 | 8 |
| 2012 | 8 | 4 |
| 2013 | 5 | 11 |
| 2014 | 6 | 5 |
| 2015 | 5 | 13 |
| 2016 | 6 | 29 |
| 2017 | 7 | 18 |
| 2018 | 12 | 16 |
| 2019 | 21 | 28 |
| 2020 | 22 | 30 |
| 2021 | 26 | 25 |
| 2022 | 21 | 15 |
| 2023 | 27 | 24 |
| 2024 | 19 | 11 |
| 2025 | 17 | 8 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Silicon carbide coatings and methods of fabricating and repairing the same24 Feb 2026US 12,559,435 B2Blue Origin Manufacturing, LLC
- Porosity variation of abradable based on hardness of material17 Feb 2026US 12,553,358 B2Rtx Corporation
- Seal coat27 Jan 2026US 12,534,415 B2Rtx Corporation
- Method of forming protective coating and coated article comprising protective coating30 Dec 2025US 12,509,405 B2ROLLS-ROYCE plc
- Additive manufacturing process for producing a structure30 Dec 2025US 12,509,767 B2Safran Ceramics
- Silicon carbide coatings and methods of fabricating and repairing the same2 Jul 2026US 2026/0184644 A1Blue Origin Manufacturing, LLC
- Flowpath Assembly with Composite Tube Array14 May 2026US 2026/0132759 A1General Electric Company
- Midshaft Rating for Turbomachine Engines19 Feb 2026US 2026/0048847 A1General Electric Company
- Cores for ceramic matrix composite components13 Nov 2025US 2025/0346533 A1Rtx Corporation
- Cores for ceramic matrix composite components13 Nov 2025US 2025/0346534 A1Rtx Corporation
Most cited
By later US patents
- Microturbomachinery145US 5,932,940 AMassachusetts Institute of Technology · 1999
- Microturbomachinery113US 6,392,313 B1Massachusetts Institute of Technology · 2002
- Ceramic turbine airfoils with cooled trailing edge blocks103US 6,325,593 B1General Electric Company · 2001
- Shroud segment and assembly with surface recessed seal bridging adjacent members73US 6,893,214 B2General Electric Company · 2005
- SPF/DB hollow core fan blade65US 5,240,376 AMcDonnell Douglas Corporation · 1993