B63B 1/244
Safety systems
Official title: {Safety systems, e.g. when striking an object}
B63B1/244 (Safety systems) appears on 16 US grants and 15 published applications in this corpus.
Search patents in B63B- Granted patents
- 16
- Published applications
- 15
- Assignees
- 13
- Inventors
- 44
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 3 | 3 |
| 2023 | 2 | 2 |
| 2024 | 1 | 2 |
| 2025 | 1 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Safety strut assembly for hydrofoil craft20 Jan 2026US 12,528,561 B2Edorado B.V.
- Weedless hydrofoil apparatuses for boats30 Dec 2025US 12,509,185 B2Brunswick Corporation
- Water sports boat with foil displacement system12 Nov 2024US 12,139,236 B1Malibu Boats, LLC
- Water sports boat with foil displacement system26 Dec 2023US 11,851,136 B2Malibu Boats, LLC
- Collision system for foiling watercraft4 Jul 2023US 11,691,695 B2Foil Ferry, LLC
- Vessel and method of operating vessel for marine operations30 Jul 2026US 2026/0217334 A1Proxflyer AS
- Hydrofoil module and marine vessel22 Jan 2026US 2026/0021870 A1Yamaha Hatsudoki Kabushiki Kaisha
- System of articulated fins for a boat9 Jan 2025US 2025/0010959 A1Exel Industries
- Weedless hydrofoil apparatuses for boats17 Oct 2024US 2024/0343347 A1Brunswick Corporation
- Underwater wing for a watercraft10 Oct 2024US 2024/0336334 A1Efoiler GmbH
Most cited
By later US patents
- Control system for water sports boat with foil displacement system17US 11,370,508 B1Malibu Boats, LLC · 2022
- Method and apparatus for motorized sit down hydrofoil15US 10,668,987 B12020
- Automatic landing system for hydrofoil craft9US 4,159,690 AThe Boeing Company · 1979
- Strut release mechanism for hydrofoil craft8US 4,364,324 AThe Boeing Company · 1982
- Water sports boat with foil displacement system7US 11,518,482 B1Malibu Boats, LLC · 2022