F05D 2300/6031
Functionally graded composites
F05D2300/6031 (Functionally graded composites) appears on 24 US grants and 37 published applications in this corpus.
Search patents in F05D- Granted patents
- 24
- Published applications
- 37
- Assignees
- 16
- Inventors
- 102
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 3 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 3 |
| 2020 | 3 | 2 |
| 2021 | 1 | 5 |
| 2022 | 1 | 4 |
| 2023 | 6 | 7 |
| 2024 | 4 | 2 |
| 2025 | 4 | 2 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Turbine engine with a blade having woven core and toughened region13 May 2025US 12,297,749 B2General Electric Company
- Turbine shroud assembly22 Apr 2025US 12,281,578 B2Safran Aircraft Engines
- Environmental barrier coating11 Feb 2025US 12,221,393 B2Rtx Corporation
- Turbine engine with a blade having woven core and toughened region14 Jan 2025US 12,196,107 B2General Electric Company
- Gas turbine engine with fan track liner having triply periodic minimal surface reinforcement10 Sep 2024US 12,084,977 B1Rolls-Royce North American Technologies Inc.
- Inner shroud sector for an aircraft turbomachine6 Aug 2026US 2026/0226851 A1Safran Aircraft Engines
- 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
- Turbine blade outermost abrasive layer using graded ceramics23 Apr 2026US 2026/0110096 A1GE Infrastructure Technology LLC
- Turbine engine with a blade having woven core and toughened region20 Mar 2025US 2025/0092791 A1General Electric Company
Most cited
By later US patents
- Graded bond coat for a thermal barrier coating system26US 6,001,492 AGeneral Electric Company · 1999
- Heterogeneous composition, article comprising heterogeneous composition, and method for forming article7US 10,753,211 B2General Electric Company · 2020
- Functionally graded composite fan containment case4US 10,443,617 B2United Technologies Corporation · 2019
- Composite-material casing having an integrated stiffener3US 11,891,910 B2Safran Aircraft Engines · 2024
- Metal plated additively manufactured plastic rotors and their method of manufacturing3US 11,970,951 B1Hamilton Sundstrand Corporation · 2024