F02K 1/32
For reversing thrust
Official title: for reversing thrust
F02K1/32 (For reversing thrust) appears on 28 US grants and 31 published applications in this corpus.
Search patents in F02K- Granted patents
- 28
- Published applications
- 31
- Assignees
- 20
- Inventors
- 70
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 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 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 2 |
| 2014 | 1 | 4 |
| 2015 | 2 | 4 |
| 2016 | 1 | 4 |
| 2017 | 3 | 0 |
| 2018 | 4 | 1 |
| 2019 | 2 | 2 |
| 2020 | 2 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 4 |
| 2024 | 6 | 4 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Assembly comprising a nacelle panel and a member forming a ball3 Feb 2026US 12,540,589 B2Safran Nacelles
- Reverse thrust turbofan engine29 Apr 2025US 12,286,941 B2General Electric Company
- Selectable inlet for aircraft propulsion system heat exchanger10 Dec 2024US 12,163,488 B1Rtx Corporation
- Aircraft propulsion assembly equipped with a thrust-reversing device comprising at least one inflatable barrier, and aircraft comprising at least one such propulsion assembly1 Oct 2024US 12,104,554 B2Airbus Operations GmbH
- System for controlling an aircraft thrust reversal means20 Aug 2024US 12,065,986 B2Safran Aircraft Engines
- Reverse thrust turbofan engine14 Aug 2025US 2025/0257699 A1General Electric Company
- Propulsion unit comprising pendular bifurcation panels26 Sep 2024US 2024/0317415 A1Safran Nacelles
- Assembly Comprising a Nacelle Panel and a Member Forming a Ball18 Apr 2024US 2024/0125283 A1Safran Nacelles
- Aircraft propulsion assembly equipped with a thrust-reversing device comprising at least one inflatable barrier, and aircraft comprising at least one such propulsion assembly18 Apr 2024US 2024/0125284 A1Airbus Operations GmbH
- Thrust reverser cascade with one or more flow stabilizers1 Feb 2024US 2024/0035428 A1Rohr, Inc.
Most cited
By later US patents
- Method and apparatus for selectively varying an effective fluid flow area of a jet engine exhaust nozzle23US 5,038,559 AAllied-Signal Inc. · 1991
- Thrust reverser configuration for a short fan duct23US 8,316,632 B2Spirit AeroSystems, Inc. · 2012
- Blockerless thrust reverser22US 5,904,320 ANorthrop Gunman Corporation · 1999
- Pivoting fairings for a thrust reverser19US 7,735,778 B2Pratt & Whitney Canada Corp. · 2010
- Thrust reverser device13US 9,127,623 B2Aircelle · 2015