Thrust reverser cascade with one or more flow disrupters
US-12270356-B2 · Apr 8, 2025 · US
Reversing jet main flow
Reversing jet main flow · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F02K1/56 |
| Official title | Reversing jet main flow |
| Display label | Reversing jet main flow |
| Total patents | 64 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 6 |
| 2017 | 9 |
| 2018 | 6 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 6 |
| 2022 | 6 |
| 2023 | 3 |
| 2024 | 7 |
| 2025 | 3 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Plug nozzle for high mach gas turbine engines
US-12025074-B1 · Jul 2, 2024 · US
System for cooling an aircraft turbojet engine
US-11994069-B2 · May 28, 2024 · US
Exhaust nozzle assembly, propulsion system employing the exhaust nozzle assembly, and aircraft employing the propulsion system
US-2024059421-A1 · Feb 22, 2024 · US
Method of manufacture of plug nozzle with thrust reverser
US-11891964-B1 · Feb 6, 2024 · US
Thrust reverser cascade with one or more flow stabilizers
US-2024035428-A1 · Feb 1, 2024 · US
Thrust reverser cascade with one or more flow disrupters
US-2024035429-A1 · Feb 1, 2024 · US
Thrust reverser cascade with one or more flow stabilizers
US-11873781-B1 · Jan 16, 2024 · US
Exhaust nozzle assembly, propulsion system employing the exhaust nozzle assembly, and aircraft employing the propulsion system
US-11834189-B2 · Dec 5, 2023 · US
Track beam with composite lug
US-11674540-B2 · Jun 13, 2023 · US
Fluid scoop for a thrust reverser system
US-11566583-B2 · Jan 31, 2023 · US
Upper axial retention for a cascade-type thrust reverser with sliding vanes of D-shaped structure
US-11512641-B2 · Nov 29, 2022 · US
Compression molded cascades with two piece mold
US-11491686-B2 · Nov 8, 2022 · US
Bypass turbomachine for an aircraft
US-2022333495-A1 · Oct 20, 2022 · US
Propelling nozzle for a turbofan engine on a supersonic aircraft
US-11448162-B2 · Sep 20, 2022 · US
Fluid scoop for a thrust reverser system
US-2022268237-A1 · Aug 25, 2022 · US
System for cooling an aircraft turbojet engine
US-2022186665-A1 · Jun 16, 2022 · US
Exhaust nozzle assembly, propulsion system employing the exhaust nozzle assembly, and aircraft employing the propulsion system
US-2021316875-A1 · Oct 14, 2021 · US
Turbojet equipped with a double-action actuator, which can be used to control reverse thrust
US-11131270-B2 · Sep 28, 2021 · US
Upper axial retention for a cascade-type thrust reverser with sliding vanes of d-shaped structure
US-2021239047-A1 · Aug 5, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02K1/56?
- CPC F02K1/56 is the Cooperative Patent Classification code for “Reversing jet main flow.”
- How many patents are filed under CPC F02K1/56 (Reversing jet main flow)?
- Our database includes 64 publications tagged with this CPC code.
- Is patent activity under CPC F02K1/56 growing?
- Publication counts under this code: 7 in 2024 vs 3 in 2025 (latest complete years).