F05D 2300/2281
Of aluminium
Official title: of aluminium
F05D2300/2281 (Of aluminium) appears on 19 US grants and 26 published applications in this corpus.
Search patents in F05D- Granted patents
- 19
- Published applications
- 26
- Assignees
- 16
- Inventors
- 64
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 4 |
| 2017 | 0 | 2 |
| 2018 | 3 | 2 |
| 2019 | 1 | 4 |
| 2020 | 1 | 2 |
| 2021 | 3 | 2 |
| 2022 | 2 | 1 |
| 2023 | 3 | 3 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Seal coat27 Jan 2026US 12,534,415 B2Rtx Corporation
- Article for high temperature service14 Jan 2025US 12,196,108 B2General Electric Company
- Turbine clearance control coatings and method2 Jan 2024US 11,859,499 B2Oerlikon Surface Solutions AG, PfäFfikon
- Method of pressure sintering an environmental barrier coating on a surface of a ceramic substrate28 Nov 2023US 11,827,574 B2Honeywell International Inc.
- Al—Cr-based ceramic coatings with increased thermal stability24 Jan 2023US 11,560,618 B2Oerlikon Surface Solutions AG, PfäFfikon
- Seal coat22 Feb 2024US 2024/0059621 A1Raytheon Technologies Corporation
- Guide vane assembly for a turbomachine, compressor module, turbomachine, and method for producing a guide vane assembly12 Oct 2023US 2023/0323777 A1MTU Aero Engines AG
- Process and material configuration for making hot corrosion resistant hpc abrasive blade tips30 Mar 2023US 2023/0102823 A1Raytheon Technologies Corporation
- Article for high temperature service23 Mar 2023US 2023/0090598 A1General Electric Company
- Method of pressure sintering an environmental barrier coating on a surface of a ceramic substrate31 Mar 2022US 2022/0098122 A1Honeywell International Inc.
Most cited
By later US patents
- Erosion- and impact-resistant coatings35US 8,118,561 B2General Electric Company · 2012
- Diffusion barrier and protective coating for turbine engine component and method for forming9US 6,933,052 B2General Electric Company · 2005
- Method of ceramic matrix composite repair5US 10,150,188 B1General Electric Company · 2018
- Seals for gas turbine engine4US 10,001,022 B2United Technologies Corporation · 2018
- Abradable coatings for high-performance systems4US 10,900,371 B2Rolls-Royce Cornoration · 2021