B63H 25/46
Steering or dynamic anchoring by jets or by rudders carrying jets
Official title: Steering or dynamic anchoring by jets {or by rudders carrying jets (steering or dynamic anchoring by deflecting or directing main propulsion jets B63H11/00)}
B63H25/46 (Steering or dynamic anchoring by jets or by rudders carrying jets) appears on 246 US grants and 258 published applications in this corpus.
Search patents in B63H- Granted patents
- 246
- Published applications
- 258
- Assignees
- 116
- Inventors
- 440
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 2 |
| 2002 | 11 | 5 |
| 2003 | 8 | 2 |
| 2004 | 0 | 6 |
| 2005 | 3 | 6 |
| 2006 | 3 | 1 |
| 2007 | 5 | 4 |
| 2008 | 2 | 3 |
| 2009 | 3 | 11 |
| 2010 | 6 | 12 |
| 2011 | 6 | 4 |
| 2012 | 7 | 11 |
| 2013 | 8 | 6 |
| 2014 | 8 | 10 |
| 2015 | 9 | 8 |
| 2016 | 8 | 10 |
| 2017 | 6 | 10 |
| 2018 | 7 | 9 |
| 2019 | 10 | 13 |
| 2020 | 7 | 19 |
| 2021 | 11 | 17 |
| 2022 | 14 | 13 |
| 2023 | 16 | 17 |
| 2024 | 7 | 23 |
| 2025 | 15 | 16 |
| 2026 | 12 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Off-throttle steering for jet propulsion watercraft28 Jul 2026US 12,691,987 B2Taiga Motors Inc.
- Mounting assemblies for marine vessels28 Jul 2026US 12,691,988 B1Brunswick Corporation
- Water jet propulsion boat7 Jul 2026US 12,673,757 B2Yamaha Hatsudoki Kabushiki Kaisha
- Enhanced steering control system30 Jun 2026US 12,668,349 B2BRP Megatech Industries Inc.
- Watercraft and method of propulsion of a watercraft16 Jun 2026US 12,654,830 B2
- Dynamic airflow control for a marine vessel air lubrication system1 Oct 2026US 2026/0296597 A1Airglide AI, Inc.
- Watercraft and method of propulsion of a watercraft10 Sep 2026US 2026/0264825 A1
- System and method for enhanced marine vessel efficiency using integrated hull optimizations3 Sep 2026US 2026/0257766 A1Airglide AI, Inc.
- Methods and systems for watercraft control30 Jul 2026US 2026/0217351 A1Bombardier Recreational Products Inc.
- Electric motorized watercraft23 Jul 2026US 2026/0208829 A1Ride Awake ApS
Most cited
By later US patents
- Autopilot-based steering and maneuvering system for boats114US 6,230,642 B1The Talaria Company, LLC · 2001
- System and method for controlling a marine vessel94US 8,480,445 B22013
- Waterjet docking control system for a marine vessel93US 6,142,841 ABrunswick Corporation · 2000
- System and method for controlling a waterjet driven vessel84US 7,641,525 B22010
- Variable trim deflector system and method for controlling a marine vessel79US 8,631,753 B22014