F05B 2240/211
With vertical axis
Official title: with vertical axis
F05B2240/211 (With vertical axis) appears on 720 US grants and 834 published applications in this corpus.
Search patents in F05B- Granted patents
- 720
- Published applications
- 834
- Assignees
- 333
- Inventors
- 1,273
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 14 | 0 |
| 1978 | 10 | 0 |
| 1979 | 6 | 0 |
| 1980 | 6 | 0 |
| 1981 | 11 | 0 |
| 1982 | 13 | 0 |
| 1983 | 16 | 0 |
| 1984 | 9 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 2 |
| 2002 | 7 | 6 |
| 2003 | 3 | 3 |
| 2004 | 5 | 17 |
| 2005 | 9 | 14 |
| 2006 | 9 | 17 |
| 2007 | 7 | 37 |
| 2008 | 17 | 55 |
| 2009 | 14 | 52 |
| 2010 | 22 | 58 |
| 2011 | 31 | 67 |
| 2012 | 43 | 58 |
| 2013 | 38 | 43 |
| 2014 | 32 | 37 |
| 2015 | 17 | 31 |
| 2016 | 29 | 26 |
| 2017 | 20 | 31 |
| 2018 | 25 | 37 |
| 2019 | 31 | 36 |
| 2020 | 31 | 36 |
| 2021 | 28 | 49 |
| 2022 | 37 | 25 |
| 2023 | 26 | 35 |
| 2024 | 38 | 32 |
| 2025 | 21 | 20 |
| 2026 | 9 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F05B 2240/213Of the savonius typeIndexing code149
- F05B 2240/214Of the musgrove or "h"-typeIndexing code128
- F05B 2240/212Of the darrieus typeIndexing code106
- F05B 2240/215Of the panemone or "vehicle ventilator" typeIndexing code64
- F05B 2240/216Of the anemometer typeIndexing code57
- F05B 2240/218With horizontally hinged vanesIndexing code57
- F05B 2240/217Of the crossflow- or "banki"- or "double action" typeIndexing code27
Recent patents
- Wind turbine21 Jul 2026US 12,687,151 B2
- Geographically reconfigurable wave-powered computing network14 Jul 2026US 12,680,527 B2Lone Gull Holdings, Ltd.
- Anti-oscillation tool for wind turbine blades30 Jun 2026US 12,669,109 B2Vestas Wind Systems A/S
- Mechanical-only, multi-use, automatically retractable vertical wind turbine, using wing drag23 Jun 2026US 12,662,987 B2
- Turbine device, power apparatus and power integrated system of electric power system16 Jun 2026US 12,655,824 B2
- Mechanical energy generation system for sustainable clean energy17 Sep 2026US 2026/0275960 A1
- Power integrated system of electric power system17 Sep 2026US 2026/0275961 A1
- Power plant with vertical axis wind turbines13 Aug 2026US 2026/0235103 A1Energypier AG
- Wind turbine rotor, wind turbine rotor module, wind panel with the wind turbine rotor module, method for manufacturing the wind turbine rotor13 Aug 2026US 2026/0235104 A1Vp System Sp Z O.O.
- Electricity generating device13 Aug 2026US 2026/0235106 A1
Most cited
By later US patents
- Systems, devices and methods for electricity provision, usage monitoring, analysis, and enabling improvements in efficiency139US 8,849,471 B2Moixa Energy Holdings Limited · 2014
- Hybrid energy recovery system101US 6,172,429 B22001
- Wind motor rotor having substantially constant pressure and relative velocity for airflow therethrough90US 4,084,918 ATurbomachines, Inc. · 1978
- Hybrid energy recovery system89US 6,097,104 A2000
- Vertical axis wind turbine73US 4,449,053 AAluminum Company of America · 1984