F05D 2230/311
By torch or flame spraying
Official title: by torch or flame spraying
F05D2230/311 (By torch or flame spraying) appears on 77 US grants and 115 published applications in this corpus.
Search patents in F05D- Granted patents
- 77
- Published applications
- 115
- Assignees
- 51
- Inventors
- 292
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 2 |
| 2005 | 2 | 5 |
| 2006 | 2 | 4 |
| 2007 | 2 | 6 |
| 2008 | 2 | 5 |
| 2009 | 5 | 2 |
| 2010 | 3 | 3 |
| 2011 | 4 | 3 |
| 2012 | 0 | 3 |
| 2013 | 2 | 5 |
| 2014 | 1 | 4 |
| 2015 | 3 | 7 |
| 2016 | 2 | 10 |
| 2017 | 2 | 11 |
| 2018 | 5 | 12 |
| 2019 | 11 | 4 |
| 2020 | 10 | 5 |
| 2021 | 3 | 7 |
| 2022 | 7 | 8 |
| 2023 | 1 | 0 |
| 2024 | 3 | 4 |
| 2025 | 3 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for de-icing a turbomachine nozzle15 Jul 2025US 12,359,614 B2Safran Aircraft Engines
- Turbomachine cooling trench29 Apr 2025US 12,286,902 B2General Electric Company
- Abradable coating11 Mar 2025US 12,247,491 B2Safran Aircraft Engines
- High temperature capable additively manufactured turbine component design26 Nov 2024US 12,152,503 B2Siemens Energy Global GmbH & Co. KG
- Method for manufacturing an abradable sealing element, and abradable sealing element1 Oct 2024US 12,104,491 B2Safran Aircraft Engines
- Machinable coating for damping21 May 2026US 2026/0139600 A1Rtx Corporation
- Abradable coating16 Apr 2026US 2026/0103993 A1Rtx Corporation
- Localized rework using directed energy deposition16 Jan 2025US 2025/0020062 A1Raytheon Technologies Corporation
- Manufacturing of Wear Resistant Coatings12 Dec 2024US 2024/0410046 A1
- Machinable coating for damping15 Aug 2024US 2024/0271537 A1Raytheon Technologies Corporation
Most cited
By later US patents
- Hybrid component with high strength/mass ratio and method of manufacturing said component39US 6,132,857 ASociete Nationale d'Etude et de Construction de Moterus D'Aviation S.N.E.C.M.A. · 2000
- Erosion and wear resistant protective structures for turbine engine components22US 7,300,708 B2General Electric Company · 2007
- Thermal spray compositions for abradable seals19US 6,887,530 B2Sulzer Metco (Canada) Inc. · 2005
- Method of repairing a stationary shroud of a gas turbine engine using plasma transferred arc welding18US 6,914,210 B2General Electric Company · 2005
- Turbine abradable layer with progressive wear zone multi level ridge arrays17US 9,151,175 B2Siemens Aktiengesellschaft · 2015