B63H 11/101
Having means for deflecting jet into a propulsive direction substantially parallel to
Official title: {having means for deflecting jet into a propulsive direction substantially parallel to the plane of the pump outlet opening}
B63H11/101 (Having means for deflecting jet into a propulsive direction substantially parallel to) appears on 27 US grants and 19 published applications in this corpus.
Search patents in B63H- Granted patents
- 27
- Published applications
- 19
- Assignees
- 23
- Inventors
- 54
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 2 |
| 2023 | 3 | 4 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ship construction and propulsion system7 Oct 2025US 12,434,802 B2
- Jet pump assembly and method of securing jet pump assembly to boat hull17 Oct 2023US 11,787,520 B2Tennessee Propulsion Products, LLC
- Fluid machine4 Jul 2023US 11,691,708 B2Mitsubishi Heavy Industries, Ltd.
- Boat and trim angle control method for boat27 Jun 2023US 11,687,099 B2Yamaha Hatsudoki Kabushiki Kaisha
- Underwater propulsion unit30 Mar 2021US 10,960,963 B2Yanmar Power Technology Co., Ltd.
- Reverse gate assembly and method for steering a watercraft30 Jul 2026US 2026/0217350 A1BRP Megatech Industries Inc.
- Motor assisted paddlecraft8 Aug 2024US 2024/0262464 A1Barracuda Kayaks Limited
- Bow and stern thrusters for watercraft27 Jun 2024US 2024/0208631 A1Seajet Propulsion, Inc.
- Marine Vessel Fender and Control System28 Dec 2023US 2023/0415862 A1C W F Hamilton & Co Limited
- Ship construction and propulsion system7 Dec 2023US 2023/0391436 A1
Most cited
By later US patents
- Rechargeable robotic pool cleaning apparatus28US 10,294,686 B1Water Tech LLC · 2019
- Jet pump system for a water jet propelled boat14US 5,324,216 ASanshin Kogyo Kabushiki Kaisha · 1994
- Hydro-jet propulsion device for driving and controlling of particularly flat-bottomed watercrafts12US 4,278,431 ASchottel-Werft Josef Becker GmbH & Co. KG · 1981
- Jet pump system for a water jet propelled boat12US 5,401,198 ASanshin Kogyo Kabushiki Kaisha · 1995
- System and process for transporting LNG by non-self-propelled marine LNG carrier12US 8,499,569 B2Argent Marine Management, Inc. · 2013