F05D 2300/6111
Functionally graded coating
Official title: functionally graded coating
F05D2300/6111 (Functionally graded coating) appears on 41 US grants and 56 published applications in this corpus.
Search patents in F05D- Granted patents
- 41
- Published applications
- 56
- Assignees
- 23
- Inventors
- 156
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 3 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 6 |
| 2017 | 1 | 2 |
| 2018 | 3 | 4 |
| 2019 | 3 | 5 |
| 2020 | 2 | 5 |
| 2021 | 4 | 6 |
| 2022 | 5 | 5 |
| 2023 | 10 | 5 |
| 2024 | 5 | 3 |
| 2025 | 3 | 6 |
| 2026 | 2 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Ceramic matrix composite article and method of making the same5 May 2026US 12,617,734 B2Rtx Corporation
- Leading-edge structures for airfoils and systems and methods for fabricating the same6 Jan 2026US 12,516,419 B2The Boeing Company
- Method for fabricating an environmental barrier coating on a ceramic matrix composite20 May 2025US 12,304,874 B2Rtx Corporation
- Turbine blade and gas turbine22 Apr 2025US 12,281,594 B2Mitsubishi Heavy Industries, Ltd.
- Engine component with abradable material and treatment8 Apr 2025US 12,270,306 B2General Electric Company
- Method for fabricating an environmental barrier coating on a ceramic matrix composite13 Aug 2026US 2026/0234070 A1Rtx Corporation
- Ceramic matrix composite article and method of making the same13 Aug 2026US 2026/0234072 A1Rtx Corporation
- Flowpath Assembly with Composite Tube Array14 May 2026US 2026/0132759 A1General Electric Company
- Turbine blade outermost abrasive layer using graded ceramics23 Apr 2026US 2026/0110096 A1GE Infrastructure Technology LLC
- Abradable coating27 Nov 2025US 2025/0361185 A1Rtx Corporation
Most cited
By later US patents
- Substrate features for mitigating stress10US 8,852,720 B2ROLLS-ROYCE plc · 2014
- Substrate features for mitigating stress7US 9,194,243 B2ROLLS-ROYCE plc · 2015
- Diffuser with improved erosion resistance6US 8,505,305 B2Pratt & Whitney Canada Corp. · 2013
- System having layered structure and method of making the same5US 9,649,690 B2General Electric Company · 2017
- Article and method of making thereof5US 9,920,417 B2General Electric Company · 2018