B63H 9/02
Marine propulsion provided directly by wind power: using magnus effect
Official title: using Magnus effect
B63H9/02 (Marine propulsion provided directly by wind power: using magnus effect) appears on 47 US grants and 60 published applications in this corpus.
Search patents in B63H- Granted patents
- 47
- Published applications
- 60
- Assignees
- 19
- Inventors
- 77
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 3 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 2 |
| 2013 | 2 | 17 |
| 2014 | 3 | 3 |
| 2015 | 7 | 2 |
| 2016 | 6 | 6 |
| 2017 | 4 | 2 |
| 2018 | 3 | 0 |
| 2019 | 2 | 0 |
| 2020 | 0 | 3 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 8 |
| 2024 | 2 | 3 |
| 2025 | 4 | 3 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Control method for a wind propulsion device on a vessel26 May 2026US 12,637,189 B2Norsepower Oy Ltd
- Ventilation and heat dissipation apparatus of wind-assisted rotor14 Apr 2026US 12,601,363 B2CSIC Shanghai Marine Energy Saving Technology Development Co., LTD
- Boat propulsion system17 Feb 2026US 12,552,504 B2Bound 4 Blue, S.L.
- Structure for a Flettner-type rotary rigging25 Nov 2025US 12,479,549 B2Farwind Energy
- Sailing rig system1 Jul 2025US 12,344,364 B2
- A magnus rotor, associated assemblies and mechanisms10 Sep 2026US 2026/0264824 A1
- A sail body for forming part of a wind assisted propulsion device27 Nov 2025US 2025/0360997 A1
- Watercraft components that include a fluid system5 Jun 2025US 2025/0178708 A1Coflow Jet, LLC
- Structure for a Flettner-type rotary rigging17 Apr 2025US 2025/0121921 A1Farwind Energy
- Vessel and system adapted for collection of distant windpower26 Sep 2024US 2024/0317359 A1Farwind Energy
Most cited
By later US patents
- Wind turbine and energy distribution system71US 7,329,099 B22008
- Self-adjusting wind power machine64US 4,582,013 AHolland Company · 1986
- Propulsion device for a ship36US 4,602,584 A1986
- Apparatus for producing a force when in a moving fluid30US 4,630,997 AFondation Cousteau · 1986
- Collapsible magnus-effect rotor21US 4,401,284 A1983