F05D 2300/501
Elasticity
F05D2300/501 (Elasticity) appears on 350 US grants and 385 published applications in this corpus.
Search patents in F05D- Granted patents
- 350
- Published applications
- 385
- Assignees
- 111
- Inventors
- 865
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 2 |
| 2002 | 3 | 0 |
| 2003 | 2 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 7 |
| 2006 | 1 | 2 |
| 2007 | 6 | 9 |
| 2008 | 3 | 7 |
| 2009 | 3 | 19 |
| 2010 | 4 | 14 |
| 2011 | 10 | 14 |
| 2012 | 14 | 8 |
| 2013 | 12 | 20 |
| 2014 | 15 | 22 |
| 2015 | 14 | 20 |
| 2016 | 19 | 37 |
| 2017 | 17 | 41 |
| 2018 | 20 | 31 |
| 2019 | 33 | 20 |
| 2020 | 49 | 23 |
| 2021 | 17 | 19 |
| 2022 | 26 | 13 |
| 2023 | 24 | 18 |
| 2024 | 17 | 15 |
| 2025 | 15 | 14 |
| 2026 | 8 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Airfoil having flex elements with compliance structure6 Oct 2026US 12,753,699 B1GE Vernova Infrastructure Technology LLC
- Additive inflatable leak check bladder23 Jun 2026US 12,663,330 B2Rtx Corporation
- Geared architecture for high speed and small volume fan drive turbine16 Jun 2026US 12,655,811 B2Rtx Corporation
- Aircraft engine exhaust mixer having stiffened portions for attenuating vibration9 Jun 2026US 12,650,098 B2Pratt & Whitney Canada Corp.
- Discrete macroscopic metamaterial systems5 May 2026US 12,618,331 B2Massachusetts Institute of Technology
- Duct arrangement for an air flow between annular casings of an aircraft propulsion assembly24 Sep 2026US 2026/0286864 A1Safran Power Units
- High power epicyclic gearbox and operation thereof9 Jul 2026US 2026/0194011 A1ROLLS-ROYCE plc
- Geared architecture for high speed and small volume fan drive turbine2 Jul 2026US 2026/0185495 A1Rtx Corporation
- Gas turbine compressor cooled sync ring bumper18 Jun 2026US 2026/0168391 A1Rtx Corporation
- Inlet cone for an aircraft turbine engine18 Jun 2026US 2026/0168437 A1Safran Aircraft Engines
Most cited
By later US patents
- Light weight fan blade containment system371US 5,447,411 AMartin Marietta Corporation · 1995
- Fluid pump with a rotor123US 8,998,792 B2Ecp Entwicklungsgesellschaft Mbh · 2015
- Fluid pump with a rotor122US 8,721,516 B2Ecp Entwicklungsgesellschaft Mbh · 2014
- Geared architecture for high speed and small volume fan drive turbine87US 8,747,055 B2United Technologies Corporation · 2014
- Flexible support structure for a geared architecture gas turbine engine75US 8,297,916 B1United Technologies Corporation · 2012