F05B 2260/72
By turning around an axis parallel to the rotor centre line
Official title: by turning around an axis parallel to the rotor centre line
F05B2260/72 (By turning around an axis parallel to the rotor centre line) appears on 182 US grants and 96 published applications in this corpus.
Search patents in F05B- Granted patents
- 182
- Published applications
- 96
- Assignees
- 45
- Inventors
- 244
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 11 | 0 |
| 1978 | 6 | 0 |
| 1979 | 3 | 0 |
| 1980 | 6 | 0 |
| 1981 | 11 | 0 |
| 1982 | 4 | 0 |
| 1983 | 8 | 0 |
| 1984 | 7 | 0 |
| 1985 | 7 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 6 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 5 |
| 2004 | 4 | 4 |
| 2005 | 3 | 2 |
| 2006 | 2 | 1 |
| 2007 | 0 | 5 |
| 2008 | 1 | 5 |
| 2009 | 1 | 4 |
| 2010 | 3 | 5 |
| 2011 | 6 | 5 |
| 2012 | 5 | 5 |
| 2013 | 3 | 3 |
| 2014 | 4 | 3 |
| 2015 | 2 | 3 |
| 2016 | 2 | 1 |
| 2017 | 2 | 4 |
| 2018 | 4 | 3 |
| 2019 | 3 | 6 |
| 2020 | 4 | 8 |
| 2021 | 4 | 2 |
| 2022 | 7 | 5 |
| 2023 | 3 | 6 |
| 2024 | 6 | 3 |
| 2025 | 5 | 7 |
By publication year. Applications have been published since 2001.
Recent patents
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- Cycloturbine modular river current energy converter and method and apparatus for deploying marine hydrokinetic turbine assembly to harvest riverine and ocean tidal current energy22 Apr 2025US 12,281,632 B2Purdue Research Foundation
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- Propellor system which is suitable for kinetic interaction with a fluid that flows unidirectionally through a channel, and a channel for a unidirectional fluid flow provided with such a propellor system4 Dec 2025US 2025/0369417 A1Turtle Prop Htp Holding B.V.
- Vertical axis turbines and blades for vertical axis turbines2 Oct 2025US 2025/0305478 A1
- Blade pitch control arrangement7 Aug 2025US 2025/0250960 A1Gkinetic Energy Limited
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- Turbine Assembly, System and Method13 Mar 2025US 2025/0084817 A1
Most cited
By later US patents
- Wind and solar electric generating plant109US 4,551,631 A1985
- Submersible appartus for generating electricity and associated method98US 6,109,863 A2000
- Large vertical-axis variable-pitch wind turbine91US 6,320,273 B12001
- Wind turbine with adjustable air foils67US 4,383,801 A1983
- Governed vane wind turbine67US 4,832,569 A1989