F05B 2270/331
Mechanical loads
F05B2270/331 (Mechanical loads) appears on 260 US grants and 330 published applications in this corpus.
Search patents in F05B- Granted patents
- 260
- Published applications
- 330
- Assignees
- 88
- Inventors
- 580
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 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 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 0 | 6 |
| 2005 | 4 | 0 |
| 2006 | 3 | 2 |
| 2007 | 2 | 8 |
| 2008 | 3 | 3 |
| 2009 | 1 | 17 |
| 2010 | 3 | 13 |
| 2011 | 12 | 20 |
| 2012 | 21 | 14 |
| 2013 | 3 | 15 |
| 2014 | 10 | 21 |
| 2015 | 5 | 17 |
| 2016 | 9 | 10 |
| 2017 | 23 | 18 |
| 2018 | 15 | 17 |
| 2019 | 12 | 13 |
| 2020 | 19 | 16 |
| 2021 | 12 | 24 |
| 2022 | 17 | 25 |
| 2023 | 23 | 24 |
| 2024 | 33 | 18 |
| 2025 | 18 | 10 |
| 2026 | 9 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for training a machine learning model usable for determining a remaining useful life of a wind turbine11 Aug 2026US 12,704,113 B2RWE Renewables Europe & Australia GmbH
- Method and system for controlling wind turbine rotor oscillations21 Jul 2026US 12,687,153 B2GE Vernova Infrastructure Technology LLC
- Method and system for calculating aerodynamic force of wind turbine airfoil under different turbulence intensities30 Jun 2026US 12,669,110 B2Shijiazhuang Tiedao University
- 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
- Fluidic turbine structure24 Mar 2026US 12,584,458 B2Biomerenewables Inc.
- Controlling wind turbine rotor blade pitch in accordance with a dynamic maximum pitch amplitude value30 Jul 2026US 2026/0218680 A1Vestas Wind Systems A/S
- Method for operating a wind turbine, control system for operating a wind turbine and wind turbine30 Jul 2026US 2026/0218681 A1Nordex Energy GmbH
- Method for operating a wind turbine, control system for operating a wind turbine and wind turbine23 Jul 2026US 2026/0210329 A1Nordex Energy GmbH
- Wind turbine control for limiting rotor thrust23 Jul 2026US 2026/0210336 A1Vestas Wind Systems A/S
- Methods for determining loads on wind turbines25 Jun 2026US 2026/0177035 A1Wobben Properties GmbH
Most cited
By later US patents
- Wind turbine123US 4,297,076 ALockheed Corporation · 1981
- Method and apparatus for wind turbine rotor load control based on shaft radial displacement98US 7,004,724 B2General Electric Company · 2006
- 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 turbine having sensor elements mounted on rotor blades72US 6,940,186 B2General Electric Company · 2005
- Method and apparatus for prediction-based wind turbine control59US 8,105,029 B2Siemens Aktiengesellschaft · 2012