B63H 11/11
With bucket or clamshell-type reversing means
Official title: with bucket or clamshell-type reversing means
B63H11/11 (With bucket or clamshell-type reversing means) appears on 199 US grants and 164 published applications in this corpus.
Search patents in B63H- Granted patents
- 199
- Published applications
- 164
- Assignees
- 59
- Inventors
- 235
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 11 | 4 |
| 2002 | 8 | 4 |
| 2003 | 5 | 11 |
| 2004 | 5 | 8 |
| 2005 | 7 | 9 |
| 2006 | 9 | 5 |
| 2007 | 6 | 5 |
| 2008 | 3 | 1 |
| 2009 | 2 | 5 |
| 2010 | 4 | 5 |
| 2011 | 3 | 3 |
| 2012 | 3 | 8 |
| 2013 | 6 | 5 |
| 2014 | 6 | 7 |
| 2015 | 5 | 4 |
| 2016 | 8 | 9 |
| 2017 | 5 | 6 |
| 2018 | 4 | 5 |
| 2019 | 7 | 7 |
| 2020 | 7 | 10 |
| 2021 | 3 | 8 |
| 2022 | 4 | 4 |
| 2023 | 4 | 10 |
| 2024 | 1 | 8 |
| 2025 | 4 | 4 |
| 2026 | 7 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Variable angle rudder lift actuation device7 Apr 2026US 12,595,034 B2
- Reverse bucket for jet propulsion device, jet propulsion device for marine vessel, and marine vessel17 Feb 2026US 12,552,505 B2Yamaha Hatsudoki Kabushiki Kaisha
- Jet propulsion boat thrust control system17 Feb 2026US 12,552,509 B2Kawasaki Motors, Ltd.
- Marine vessel maneuvering system, and marine vessel20 Jan 2026US 12,528,569 B2Yamaha Hatsudoki Kabushiki Kaisha
- Water jet propulsion boat and direction changing device for water jet propulsion boat20 Jan 2026US 12,528,570 B2Yamaha Hatsudoki Kabushiki Kaisha
- Reverse gate assembly and method for steering a watercraft30 Jul 2026US 2026/0217350 A1BRP Megatech Industries Inc.
- Methods and systems for watercraft control30 Jul 2026US 2026/0217351 A1Bombardier Recreational Products Inc.
- Jet propulsion watercraft, jet propulsion watercraft control system, and method for maintaining jet propulsion watercraft in docked state21 May 2026US 2026/0138722 A1Yamaha Hatsudoki Kabushiki Kaisha
- Jet propulsion system and jet propulsion watercraft14 May 2026US 2026/0131878 A1Yamaha Hatsudoki Kabushiki Kaisha
- Jet propulsion system, jet propulsion watercraft, and watercraft body launching method14 May 2026US 2026/0131880 A1Yamaha Hatsudoki Kabushiki Kaisha
Most cited
By later US patents
- Stick control system for waterjet boats71US 6,234,100 B1The Talaria Company, LLC · 2001
- Differential bucket control system for waterjet boats63US 6,386,930 B2The Talaria Company, LLC · 2002
- Watercraft control mechanism54US 7,018,252 B2Bombardier Recreational Products Inc. · 2006
- Brake system for personal watercraft52US 5,755,601 ABrunswick Corporation · 1998
- Fire fighting accessory for jet propulsion system49US 5,516,313 A1996