F05D 2240/91
On a stationary structure
Official title: on a stationary structure
F05D2240/91 (On a stationary structure) appears on 145 US grants and 171 published applications in this corpus.
Search patents in F05D- Granted patents
- 145
- Published applications
- 171
- Assignees
- 61
- Inventors
- 456
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 2 |
| 2013 | 1 | 7 |
| 2014 | 3 | 7 |
| 2015 | 2 | 19 |
| 2016 | 6 | 12 |
| 2017 | 10 | 12 |
| 2018 | 15 | 14 |
| 2019 | 21 | 15 |
| 2020 | 18 | 27 |
| 2021 | 18 | 10 |
| 2022 | 12 | 9 |
| 2023 | 14 | 13 |
| 2024 | 13 | 10 |
| 2025 | 7 | 7 |
| 2026 | 1 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Joint between aircraft engine components with spring beams27 Jan 2026US 12,535,034 B1Pratt & Whitney Canada Corp.
- Internal fixed structure for an aircraft nacelle26 Aug 2025US 12,397,921 B2Airbus Operations GmbH
- Aircraft propulsion assembly having a device for reacting thrust forces24 Jun 2025US 12,337,980 B2Airbus Operations GmbH
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- Aircraft heat exchanger panel array interconnection13 May 2025US 12,297,775 B2Rtx Corporation
- Aircraft Heat Exchanger Panel Array Interconnection9 Jul 2026US 2026/0194009 A1Rtx Corporation
- Gearbox arrangement for dual spool engine accessories9 Jul 2026US 2026/0194010 A1Rtx Corporation
- Engine accessory mounting assembly14 May 2026US 2026/0132724 A1Pratt & Whitney Canada Corp.
- Gas turbine engine having a sensor assembly for monitoring propeller whirl7 May 2026US 2026/0126048 A1General Electric Company
- Gearbox arrangement for dual spool engine accessories22 Jan 2026US 2026/0022668 A1Rtx Corporation
Most cited
By later US patents
- Detachable integral aircraft tailcone and power assembly73US 6,244,539 B1AlliedSignal Inc. · 2001
- Detachable integral aircraft tailcone and power assembly38US 6,308,915 B1AlliedSignal Inc. · 2001
- Detachable integral aircraft tailcone and power assembly37US 6,039,287 AAlliedSignal Inc. · 2000
- Shroud assembly and shroud for gas turbine engine25US 10,132,197 B2General Electric Company · 2018
- Shroud hanger assembly cooling25US 10,907,501 B2General Electric Company · 2021