B63B 34/50
Body-supporting buoyant devices
Official title: Body-supporting buoyant devices, e.g. bathing boats or water cycles (swimming aids A63B31/00)
B63B34/50 (Body-supporting buoyant devices) appears on 674 US grants and 445 published applications in this corpus.
Search patents in B63B- Granted patents
- 674
- Published applications
- 445
- Assignees
- 175
- Inventors
- 939
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 9 | 0 |
| 1978 | 6 | 0 |
| 1979 | 5 | 0 |
| 1980 | 2 | 0 |
| 1981 | 9 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 9 | 0 |
| 1985 | 10 | 0 |
| 1986 | 12 | 0 |
| 1987 | 11 | 0 |
| 1988 | 7 | 0 |
| 1989 | 16 | 0 |
| 1990 | 15 | 0 |
| 1991 | 11 | 0 |
| 1992 | 13 | 0 |
| 1993 | 14 | 0 |
| 1994 | 20 | 0 |
| 1995 | 23 | 0 |
| 1996 | 13 | 0 |
| 1997 | 18 | 0 |
| 1998 | 14 | 0 |
| 1999 | 14 | 0 |
| 2000 | 21 | 0 |
| 2001 | 20 | 2 |
| 2002 | 10 | 10 |
| 2003 | 9 | 15 |
| 2004 | 14 | 17 |
| 2005 | 17 | 13 |
| 2006 | 11 | 12 |
| 2007 | 11 | 17 |
| 2008 | 7 | 17 |
| 2009 | 14 | 9 |
| 2010 | 5 | 12 |
| 2011 | 9 | 15 |
| 2012 | 7 | 24 |
| 2013 | 8 | 12 |
| 2014 | 22 | 25 |
| 2015 | 26 | 24 |
| 2016 | 23 | 19 |
| 2017 | 26 | 22 |
| 2018 | 16 | 18 |
| 2019 | 18 | 18 |
| 2020 | 19 | 26 |
| 2021 | 16 | 24 |
| 2022 | 17 | 26 |
| 2023 | 11 | 23 |
| 2024 | 19 | 22 |
| 2025 | 17 | 11 |
| 2026 | 11 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Baby float with baby carrier1 Sep 2026US 12,722,750 B2Zhejiang Mambobaby Baby Products Co., Ltd.
- Watersports device for managed engagement with the water1 Sep 2026US 12,722,751 B2Lakesurf, LLC
- Body board1 Sep 2026US 12,722,752 B2
- Inflatable backrest11 Aug 2026US 12,702,235 B2
- Reel assembly and methods of use thereof4 Aug 2026US 12,698,181 B2Polaris Industries Inc.
- Apparatus For Walking On Water24 Sep 2026US 2026/0285449 A1
- Convertible towable inflatable device10 Sep 2026US 2026/0264816 A1Kwik Tek, Inc.
- Electric motorized watercraft23 Jul 2026US 2026/0208829 A1Ride Awake ApS
- Swimming pool inflatable with beverage shade umbrella28 May 2026US 2026/0145766 A1
- Woven inflatable devices and method of making the same30 Apr 2026US 2026/0117429 A1
Most cited
By later US patents