F03D 17/029
Blade pitch or yaw drive systems
Official title: {Blade pitch or yaw drive systems, e.g. pitch or yaw angle}
F03D17/029 (Blade pitch or yaw drive systems) appears on 25 US grants and 37 published applications in this corpus.
Search patents in F03D- Granted patents
- 25
- Published applications
- 37
- Assignees
- 23
- Inventors
- 127
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 2 |
| 2022 | 1 | 3 |
| 2023 | 3 | 9 |
| 2024 | 7 | 9 |
| 2025 | 8 | 8 |
| 2026 | 5 | 5 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method for detecting a blade misalignment of a rotor blade of a rotor of a wind turbine22 Sep 2026US 12,742,441 B2Wobben Properties GmbH
- Method and device for fault early warning of a yaw system of a wind turbine generator set30 Jun 2026US 12,669,111 B2
- Detection method for wind driven generator, and related apparatus2 Jun 2026US 12,644,435 B2Goldwind Science & Technology Co., Ltd.
- Controlling activation of individual pitch control of wind turbine rotor blades based on detected wind events28 Apr 2026US 12,612,894 B2Vestas Wind Systems A/S
- Robust multi-input multi-output control of floating offshore wind turbines6 Jan 2026US 12,516,655 B2The Regents of the University of Colorado, a body corporate
- Wind Turbine and Method for Controlling the Same11 Jun 2026US 2026/0160229 A1Nordex Energy GmbH
- Load measuring system, damage probability estimating system, lifespan predicting system, load measuring method, damage probability monitoring method and non-transitory computer-readable storage medium19 Mar 2026US 2026/0079060 A1Nabtesco Corporation
- Method for testing a functionality of a system of a wind turbine, a controller and a drive system26 Feb 2026US 2026/0056263 A1Nordex Energy GmbH
- Turbofan engine including a fan actuation system19 Feb 2026US 2026/0049557 A1General Electric Company
- Method and device for fault early warning of a yaw system of a wind turbine generator set5 Feb 2026US 2026/0036114 A1Huaneng Anhui Mengcheng Wind Power Generation Co., Ltd.
Most cited
By later US patents
- System and method for testing an energy storage device of a wind turbine pitch system2US 10,914,290 B2General Electric Company · 2021
- Method and system for determining yaw heading of a wind turbine1US 11,703,033 B2General Electric Company · 2023
- Turbofan engine including a fan actuation system1US 12,345,178 B1General Electric Company · 2025