Airfoil shape for eleventh stage compressor stator vane
US-10132330-B2 · Nov 20, 2018 · US
related to the suction side of a stator vane
related to the suction side of a stator vane · 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 | F05D2240/124 |
| Official title | related to the suction side of a stator vane |
| Display label | related to the suction side of a stator vane |
| Total patents | 298 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 18 |
| 2017 | 18 |
| 2018 | 50 |
| 2019 | 52 |
| 2020 | 42 |
| 2021 | 30 |
| 2022 | 31 |
| 2023 | 24 |
| 2024 | 11 |
| 2025 | 12 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Integrated heat exchangers for low fan pressure ratio geared turbofan
US-2018238270-A1 · Aug 23, 2018 · US
Airfoil with geometrically segmented coating section
US-2018135441-A1 · May 17, 2018 · US
Gas turbine engine airfoils having multimodal thickness distributions
US-2018119555-A1 · May 3, 2018 · US
Airfoil design having localized suction side curvatures
US-9957801-B2 · May 1, 2018 · US
Partially wrapped trailing edge cooling circuits with pressure side impingements
US-2018112536-A1 · Apr 26, 2018 · US
Integrated heat exchangers for low fan pressure ratio geared turbofan
US-9945325-B2 · Apr 17, 2018 · US
Staged fuel and air injection in combustion systems of gas turbines
US-9945562-B2 · Apr 17, 2018 · US
Airfoil shape for fourth stage compressor stator vane
US-2018094643-A1 · Apr 5, 2018 · US
Improved airfoil shape for twelfth stage compressor rotor blade
US-2018087523-A1 · Mar 29, 2018 · US
Airfoil shape for seventh stage compressor rotor blade
US-2018087526-A1 · Mar 29, 2018 · US
Airfoil shape for thirteenth stage compressor stator vane
US-2018087530-A1 · Mar 29, 2018 · US
Airfoil shape for sixth stage compressor rotor blade
US-2018087525-A1 · Mar 29, 2018 · US
Airfoil shape for eighth stage compressor rotor blade
US-2018087524-A1 · Mar 29, 2018 · US
Airfoil shape for eighth stage compressor stator vane
US-2018087529-A1 · Mar 29, 2018 · US
Airfoil shape for third stage compressor rotor blade
US-2018080458-A1 · Mar 22, 2018 · US
Airfoil shape for inlet guide vane of a compressor
US-2018080473-A1 · Mar 22, 2018 · US
Airfoil shape for fourth stage compressor rotor blade
US-2018080460-A1 · Mar 22, 2018 · US
Method for manufacturing a turbine assembly
US-9919391-B2 · Mar 20, 2018 · US
Impingement system for an airfoil
US-2018045056-A1 · Feb 15, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F05D2240/124?
- CPC F05D2240/124 is the Cooperative Patent Classification code for “related to the suction side of a stator vane.”
- How many patents are filed under CPC F05D2240/124 (related to the suction side of a stator vane)?
- Our database includes 298 publications tagged with this CPC code.
- Is patent activity under CPC F05D2240/124 growing?
- Publication counts under this code: 11 in 2024 vs 12 in 2025 (latest complete years).