F03D 1/025
Coaxially arranged
Official title: {coaxially arranged}
F03D1/025 (Coaxially arranged) appears on 141 US grants and 215 published applications in this corpus.
Search patents in F03D- Granted patents
- 141
- Published applications
- 215
- Assignees
- 65
- Inventors
- 282
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 2 |
| 2003 | 1 | 3 |
| 2004 | 2 | 6 |
| 2005 | 4 | 5 |
| 2006 | 8 | 8 |
| 2007 | 2 | 3 |
| 2008 | 2 | 8 |
| 2009 | 3 | 9 |
| 2010 | 4 | 18 |
| 2011 | 3 | 17 |
| 2012 | 6 | 19 |
| 2013 | 6 | 12 |
| 2014 | 16 | 15 |
| 2015 | 5 | 13 |
| 2016 | 8 | 15 |
| 2017 | 11 | 7 |
| 2018 | 5 | 11 |
| 2019 | 6 | 7 |
| 2020 | 8 | 6 |
| 2021 | 3 | 5 |
| 2022 | 8 | 7 |
| 2023 | 1 | 5 |
| 2024 | 2 | 5 |
| 2025 | 6 | 5 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wind turbine assembly and method of assembling a wind turbine assembly31 Mar 2026US 12,590,569 B2CAD Wind Turbines LLC
- Self-charging electric vehicle (SCEV)24 Mar 2026US 12,583,349 B2
- Sound vibration and friction limiting turbine generator gyroscope method and apparatus10 Feb 2026US 12,546,287 B2Airborne Motorworks Inc.
- Apparatus and method for fluid manipulation10 Feb 2026US 12,546,344 B2
- Wind plant method and apparatus16 Sep 2025US 12,416,290 B2
- Apparatus and method for fluid manipulation9 Jul 2026US 2026/0194082 A1
- Self-charging electric vehicle (scev)2 Jul 2026US 2026/0184212 A1
- Wind powered generation system22 Jan 2026US 2026/0022685 A1Studman Innovations Pty Ltd
- Wind plant method and apparatus11 Dec 2025US 2025/0376971 A1
- Self-regulating small wind turbine generator system and method4 Dec 2025US 2025/0369422 A1
Most cited
By later US patents
- Machine for converting wind energy to electrical energy126US 5,506,453 A1996
- Wind energy conversion system108US 7,098,552 B2WECS, Inc. · 2006
- Wind energy conversion system107US 6,952,058 B2WECS, Inc. · 2005
- Wind energy conversion system105US 7,116,006 B2WECS, Inc. · 2006
- Electrical generator system89US 6,476,513 B12002