Method for Rotating the Rotor of a Wind Turbine
US-2019360460-A1 · Nov 28, 2019 · US
Mechanical Engineering
Mechanical Engineering · 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 | F03D7/024 |
| Official title | — |
| Display label | Mechanical Engineering (mapped technology topic) |
| Total patents | 146 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 12 |
| 2017 | 11 |
| 2018 | 16 |
| 2019 | 16 |
| 2020 | 14 |
| 2021 | 17 |
| 2022 | 13 |
| 2023 | 8 |
| 2024 | 12 |
| 2025 | 13 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Temperature control based on weather forecasting
US-2019323485-A1 · Oct 24, 2019 · US
System and method for reducing wind turbine rotor blade loads
US-10451035-B2 · Oct 22, 2019 · US
Methods and systems for alleviating loads in off-shore wind turbines
US-10451034-B2 · Oct 22, 2019 · US
Improvements relating to wind turbines having blades equipped with boundary layer control system
US-2019285051-A1 · Sep 19, 2019 · US
System and method for assessing farm-level performance of a wind farm
US-10260481-B2 · Apr 16, 2019 · US
Apparatus and method for aerodynamic performance enhancement of a wind turbine
US-10240579-B2 · Mar 26, 2019 · US
Method for controlling hydraulic pitch force system
US-2019078555-A1 · Mar 14, 2019 · US
System and method for optimizing power output of a wind turbine during an operational constraint
US-2018347543-A1 · Dec 6, 2018 · US
System and method for controlling a pitch angle of a wind turbine rotor blade
US-2018335016-A1 · Nov 22, 2018 · US
Control of a wind turbine having adjustable rotor blades
US-2018328339-A1 · Nov 15, 2018 · US
System and Method for Reducing Wind Turbine Rotor Blade Loads
US-2018320659-A1 · Nov 8, 2018 · US
Wind turbine, control device for same, and control method for same
US-2018216638-A1 · Aug 2, 2018 · US
Method for controlling a wind turbine during shutdown
US-10030630-B2 · Jul 24, 2018 · US
Control system and method for mitigating rotor imbalance on a wind turbine
US-10018177-B2 · Jul 10, 2018 · US
Control of wind turbines in response to wind shear
US-9995276-B2 · Jun 12, 2018 · US
Wind turbine with a load controller
US-9970413-B2 · May 15, 2018 · US
Control for a wind turbine
US-2018128242-A1 · May 10, 2018 · US
Hydraulic pitch system for a wind turbine
US-9926908-B2 · Mar 27, 2018 · US
System and method for detecting rotor asymmetry
US-9920744-B2 · Mar 20, 2018 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F03D7/024?
- CPC F03D7/024 is the Cooperative Patent Classification code for “Mechanical Engineering.”
- How many patents are filed under CPC F03D7/024 (Mechanical Engineering)?
- Our database includes 146 publications tagged with this CPC code.
- Is patent activity under CPC F03D7/024 growing?
- Publication counts under this code: 12 in 2024 vs 13 in 2025 (latest complete years).