F03D 7/024
Of individual blades
Official title: {of individual blades}
F03D7/024 (Of individual blades) appears on 154 US grants and 186 published applications in this corpus.
Search patents in F03D- Granted patents
- 154
- Published applications
- 186
- Assignees
- 73
- Inventors
- 371
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 6 |
| 2007 | 2 | 9 |
| 2008 | 5 | 5 |
| 2009 | 5 | 15 |
| 2010 | 4 | 15 |
| 2011 | 9 | 15 |
| 2012 | 15 | 8 |
| 2013 | 9 | 6 |
| 2014 | 5 | 13 |
| 2015 | 3 | 15 |
| 2016 | 10 | 8 |
| 2017 | 8 | 6 |
| 2018 | 11 | 13 |
| 2019 | 9 | 10 |
| 2020 | 9 | 6 |
| 2021 | 12 | 9 |
| 2022 | 8 | 8 |
| 2023 | 3 | 6 |
| 2024 | 8 | 4 |
| 2025 | 9 | 7 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 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
- Method of performing service work on a horizontal axis wind turbine21 Apr 2026US 12,607,168 B2Liftra IP Aps
- Rotatable blade apparatus with individually adjustable blades10 Mar 2026US 12,571,370 B2Energyield LLC
- Anti-vortex-induced vibration control method, apparatus, and system for wind generator set6 Jan 2026US 12,516,656 B2Goldwind Science & Technology Co., Ltd.
- Method and device for individually pitching blades of a wind turbine23 Dec 2025US 12,503,999 B2Siemens Gamesa Renewable Energy A/S
- Method for operating a wind turbine, control system and wind turbine9 Apr 2026US 2026/0098516 A1Nordex Energy GmbH
- Methods and devices for independently pitching of wind turbine25 Sep 2025US 2025/0297597 A1Huaneng Guangxi Clean Energy Co., Ltd.
- Controlling activation of individual pitch control of wind turbine rotor blades based on detected wind events31 Jul 2025US 2025/0243844 A1Vestas Wind Systems A/S
- Method of performing service work on a horizontal axis wind turbine24 Jul 2025US 2025/0237194 A1Liftra IP Aps
- Method for operating a wind turbine and system for wind power generation3 Jul 2025US 2025/0215854 A1Siemens Gamesa Renewable Energy Innovation & Technology S.L.
Most cited
By later US patents
- Wind turbine control having a lidar wind speed measurement apparatus107US 7,281,891 B2Qinetiq Limited · 2007
- Method of controlling the operation of a wind turbine and wind turbine for use in said method81US 6,619,918 B1Vestas Wind Systems A/S · 2003
- Wind energy installation54US 6,361,275 B12002
- Rotor pitch control method and apparatus for parking wind turbine45US 6,441,507 B1The Wind Turbine Company · 2002
- Wind turbine blade with lift-regulating means41US 7,293,959 B2LM Glasfibeer A/S · 2007