Attachment assembly and gas turbine engine with attachment assembly
US-10119424-B2 · Nov 6, 2018 · US
Mounting of an exhaust cone in the jet pipe
Mounting of an exhaust cone in the jet pipe · 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 | F02K1/04 |
| Official title | Mounting of an exhaust cone in the jet pipe |
| Display label | Mounting of an exhaust cone in the jet pipe |
| Total patents | 281 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 21 |
| 2016 | 18 |
| 2017 | 15 |
| 2018 | 21 |
| 2019 | 22 |
| 2020 | 19 |
| 2021 | 27 |
| 2022 | 37 |
| 2023 | 33 |
| 2024 | 32 |
| 2025 | 30 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ceramic centerbody and method of making
US-10100664-B2 · Oct 16, 2018 · US
Method of mounting a turbine wheel axial retention device
US-10018057-B2 · Jul 10, 2018 · US
Turbine engine casing having a cut-out flange
US-10006307-B2 · Jun 26, 2018 · US
Tip turbine engine composite tailcone
US-2018106194-A1 · Apr 19, 2018 · US
Isostatic suspension of a turbojet by rear double support
US-9863273-B2 · Jan 9, 2018 · US
Tip turbine engine composite tailcone
US-9845727-B2 · Dec 19, 2017 · US
Exhaust Diffuser
US-2017342862-A1 · Nov 30, 2017 · US
Exhaust centerbody for a turbine engine
US-9816461-B2 · Nov 14, 2017 · US
Light weight component with acoustic attenuation and method of making
US-2017292452-A1 · Oct 12, 2017 · US
Light weight component and method of making
US-2017292183-A1 · Oct 12, 2017 · US
Exhaust nozzle center body attachment
US-9784215-B2 · Oct 10, 2017 · US
Panel connection system and a method of using the same
US-9739174-B2 · Aug 22, 2017 · US
Metallic Attachment System Integrated into a Composite Structure
US-2017167296-A1 · Jun 15, 2017 · US
System and method for fastening structures
US-9676469-B2 · Jun 13, 2017 · US
Turbine engine and exhaust system connection
US-2017138219-A1 · May 18, 2017 · US
Gas ejection cone for aircraft turbojet engines
US-9611807-B2 · Apr 4, 2017 · US
Engine nozzle system for shock-cell noise reduction
US-2017082063-A1 · Mar 23, 2017 · US
Modular industrial gas turbine exhaust system
US-9587519-B2 · Mar 7, 2017 · US
Exhaust assembly center body
US-9551239-B2 · Jan 24, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02K1/04?
- CPC F02K1/04 is the Cooperative Patent Classification code for “Mounting of an exhaust cone in the jet pipe.”
- How many patents are filed under CPC F02K1/04 (Mounting of an exhaust cone in the jet pipe)?
- Our database includes 281 publications tagged with this CPC code.
- Is patent activity under CPC F02K1/04 growing?
- Publication counts under this code: 32 in 2024 vs 30 in 2025 (latest complete years).