B63B 32/55
Multihull boards
Official title: Multihull boards, e.g. of catamaran type
B63B32/55 (Multihull boards) appears on 22 US grants and 12 published applications in this corpus.
Search patents in B63B- Granted patents
- 22
- Published applications
- 12
- Assignees
- 12
- Inventors
- 30
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Combination single and double hull watercraft16 Dec 2025US 12,497,138 B2
- Apparatus and method for adapting stand up paddleboards to stable recreational platforms6 Oct 2020US 10,793,233 B1
- Personal watercraft stand up paddle board in a catamaran configuration14 Apr 2020US 10,618,608 B2
- Standup paddle board system with steering mechanism2 Feb 2016US 9,248,890 B2Flow Sports, Inc.
- Paddle board with removable seat17 Jun 2014US 8,752,492 B1
- Paddleboard Assembly21 Aug 2025US 2025/0263152 A1Creativizing LLC
- Combination single and double hull watercraft17 Oct 2024US 2024/0343353 A1
- Water skateboard apparatus5 Mar 2020US 2020/0070939 A1Yujet International Corporation Limited
- Personal Watercraft Stand Up Paddle Board in a Catamaran Configuration22 Aug 2019US 2019/0256175 A1Leslie Lightcraft LTD Co.
- Standup paddle board system with steering mechanism26 Dec 2013US 2013/0344758 A1Flow Sports, Inc.
Most cited
By later US patents