F05D 2300/2282
Of boron
Official title: of boron
F05D2300/2282 (Of boron) appears on 62 US grants and 83 published applications in this corpus.
Search patents in F05D- Granted patents
- 62
- Published applications
- 83
- Assignees
- 30
- Inventors
- 174
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 4 |
| 2014 | 1 | 2 |
| 2015 | 2 | 6 |
| 2016 | 0 | 11 |
| 2017 | 1 | 9 |
| 2018 | 7 | 11 |
| 2019 | 8 | 8 |
| 2020 | 14 | 5 |
| 2021 | 7 | 4 |
| 2022 | 4 | 4 |
| 2023 | 6 | 4 |
| 2024 | 5 | 9 |
| 2025 | 2 | 0 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wear resistant coating, method of manufacture thereof and articles comprising the same11 Aug 2026US 12,703,782 B2Rtx Corporation
- Seal coat27 Jan 2026US 12,534,415 B2Rtx Corporation
- Additive manufacturing process for producing a structure30 Dec 2025US 12,509,767 B2Safran Ceramics
- Method for making high lubricity abradable material and abradable coating18 Mar 2025US 12,252,793 B2Metal Improvement Company, Inc.
- Self-lubricating blade root/disk interface9 Apr 2024US 11,952,916 B2Rtx Corporation
- Fluid flow machine comprising a sealing arrangement11 Jun 2026US 2026/0160176 A1ROLLS-ROYCE plc
- Fluid flow machine comprising a sealing arrangement11 Jun 2026US 2026/0160177 A1ROLLS-ROYCE plc
- Blade for a continuous flow machine and method for producing a blade, wherein the blade has a blade tip with notches in an abradable coating surface26 Dec 2024US 2024/0426223 A1Siemens Energy Global GmbH & Co. KG
- Additive manufacturing process for producing a structure1 Aug 2024US 2024/0254622 A1Safran Ceramics
- Method for coating a tip of an aerofoil and aerofoil21 Mar 2024US 2024/0093613 A1ROLLS-ROYCE plc
Most cited
By later US patents
- Method and apparatus for reducing stress on the tips of turbine or compressor blades66US 5,476,363 APratt & Whitney · 1995
- Methods and materials for forming in-situ cavities for silicon-based ceramic matrix composite components18US 10,017,425 B2General Electric Company · 2018
- Abradable coating and method of production18US 6,533,285 B2Caterpillar Inc. · 2003
- Blade air seal with integral barrier10US 8,777,562 B2United Techologies Corporation · 2014
- Abrasive tips for ceramic matrix composite blades and methods for making the same9US 10,202,854 B2Rolls-Royce North America Technologies, Inc. · 2019