F03D 80/82
Of electrical components
Official title: {of electrical components}
F03D80/82 (Of electrical components) appears on 319 US grants and 438 published applications in this corpus.
Search patents in F03D- Granted patents
- 319
- Published applications
- 438
- Assignees
- 170
- Inventors
- 810
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 2 | 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 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 3 |
| 2005 | 0 | 1 |
| 2006 | 0 | 3 |
| 2007 | 3 | 3 |
| 2008 | 3 | 5 |
| 2009 | 1 | 10 |
| 2010 | 7 | 12 |
| 2011 | 3 | 20 |
| 2012 | 9 | 34 |
| 2013 | 13 | 21 |
| 2014 | 18 | 24 |
| 2015 | 17 | 31 |
| 2016 | 18 | 29 |
| 2017 | 21 | 29 |
| 2018 | 23 | 23 |
| 2019 | 19 | 27 |
| 2020 | 23 | 32 |
| 2021 | 20 | 20 |
| 2022 | 34 | 44 |
| 2023 | 29 | 20 |
| 2024 | 26 | 18 |
| 2025 | 15 | 16 |
| 2026 | 9 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cooling circuit for an electric generator6 Oct 2026US 12,753,741 B2Siemens Gamesa Renewable Energy A/S
- Auxiliary power supply11 Aug 2026US 12,704,112 B2Siemens Gamesa Renewable Energy A/S
- Method and system for thermal management of power conductor members in a wind turbine structure21 Jul 2026US 12,687,155 B2GE Vernova Renovables Espana, S.L.
- Cable connector16 Jun 2026US 12,658,634 B2NKT GmbH & Co. KG
- 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
- Wind turbine and wind turbine network choke1 Oct 2026US 2026/0298211 A1Wobben Properties GmbH
- Improvements relating to wind turbine nacelles1 Oct 2026US 2026/0298212 A1Vestas Wind Systems A/S
- Wind power generation device27 Aug 2026US 2026/0251125 A1Imadest Corporation
- Method of Operating a Wind Turbine and Control system27 Aug 2026US 2026/0251126 A1
- Fan mounting assembly and power device20 Aug 2026US 2026/0245783 A1Sungrow Power Supply Co., Ltd.
Most cited
By later US patents
- Low-speed directly driven wind turbine109US 6,285,090 B1Jeumont Industrie · 2001
- Wind-driven generator apparatus and method of making blade supports _therefor51US 4,366,387 ACarter Wind Power · 1982
- Methods and apparatus for maximizing and stabilizing electric power derived from wind driven source51US 4,400,659 A1983
- Propeller wind charging system for electrical vehicle51US 5,920,127 A1999
- Emergency pitch drive power supply44US 7,218,012 B1General Electric Company · 2007