B63B 32/64
Adjustable
Official title: Adjustable, e.g. by adding sections, by removing sections or by changing orientation or profile
B63B32/64 (Adjustable) appears on 207 US grants and 196 published applications in this corpus.
Search patents in B63B- Granted patents
- 207
- Published applications
- 196
- Assignees
- 78
- Inventors
- 309
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 7 | 0 |
| 1994 | 6 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 5 |
| 2005 | 1 | 5 |
| 2006 | 4 | 2 |
| 2007 | 1 | 1 |
| 2008 | 0 | 4 |
| 2009 | 0 | 5 |
| 2010 | 3 | 7 |
| 2011 | 2 | 4 |
| 2012 | 3 | 6 |
| 2013 | 4 | 8 |
| 2014 | 2 | 5 |
| 2015 | 9 | 15 |
| 2016 | 12 | 13 |
| 2017 | 15 | 19 |
| 2018 | 13 | 16 |
| 2019 | 8 | 13 |
| 2020 | 17 | 8 |
| 2021 | 7 | 10 |
| 2022 | 5 | 11 |
| 2023 | 6 | 11 |
| 2024 | 11 | 13 |
| 2025 | 8 | 8 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Watercraft baffle arrangement system6 Oct 2026US 12,752,885 B2
- Modular hydrofoil watercraft1 Sep 2026US 12,722,749 B2Ride Awake ApS
- Swimming kickboard with adjustable flap and method of use12 May 2026US 12,623,754 B2
- Water sports device28 Apr 2026US 12,612,136 B2Rosenxt Holding AG
- Watercraft device with hydrofoil and electric propeller system30 Dec 2025US 12,509,186 B2Kai Concepts, LLC
- Hydrofoil mast, kit and watercraft30 Jul 2026US 2026/0217338 A1Fliteboard Pty Ltd
- Systems and methods for operating a hydrofoil board with variable foil sweep19 Feb 2026US 2026/0048819 A1Brunswick Corporation
- Hydrodynamic effect device for an inflatable hydrofoil water sports device12 Feb 2026US 2026/0042515 A1Aerofoils GmbH
- Drive and Glide Out Prop Surfboard25 Dec 2025US 2025/0388299 A1
- Foldable fin for watersport equipment25 Dec 2025US 2025/0388300 A1HO Sports Company, Inc.
Most cited
By later US patents
- Weight-shift controlled personal hydrofoil watercraft50US 9,359,044 B22016
- Surf fin fixing system44US 5,464,359 AFin Control Systems Pty. Limited · 1995
- Surfboard fins with flexible edges39US 5,273,472 ASurfco Hawaii · 1993
- Retractable water board fin35US 4,805,546 AKransco Manufacturing, Inc. · 1989
- Hydrofoil device34US 5,309,859 A1994