B63H 16/08
Marine propulsion by muscle power: other apparatus for converting muscle power into
Official title: Other apparatus for converting muscle power into propulsive effort
B63H16/08 (Marine propulsion by muscle power: other apparatus for converting muscle power into) appears on 454 US grants and 254 published applications in this corpus.
Search patents in B63H- Granted patents
- 454
- Published applications
- 254
- Assignees
- 85
- Inventors
- 554
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 8 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 7 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 3 | 0 |
| 1987 | 9 | 0 |
| 1988 | 5 | 0 |
| 1989 | 10 | 0 |
| 1990 | 9 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 12 | 0 |
| 1994 | 8 | 0 |
| 1995 | 17 | 0 |
| 1996 | 9 | 0 |
| 1997 | 10 | 0 |
| 1998 | 9 | 0 |
| 1999 | 10 | 0 |
| 2000 | 15 | 0 |
| 2001 | 9 | 1 |
| 2002 | 3 | 3 |
| 2003 | 4 | 6 |
| 2004 | 5 | 11 |
| 2005 | 13 | 7 |
| 2006 | 12 | 9 |
| 2007 | 5 | 6 |
| 2008 | 4 | 12 |
| 2009 | 10 | 11 |
| 2010 | 8 | 7 |
| 2011 | 6 | 7 |
| 2012 | 2 | 5 |
| 2013 | 7 | 5 |
| 2014 | 5 | 10 |
| 2015 | 13 | 15 |
| 2016 | 19 | 21 |
| 2017 | 24 | 15 |
| 2018 | 18 | 14 |
| 2019 | 20 | 15 |
| 2020 | 18 | 10 |
| 2021 | 12 | 16 |
| 2022 | 15 | 21 |
| 2023 | 8 | 7 |
| 2024 | 13 | 9 |
| 2025 | 8 | 6 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B63H 16/12Using hand levers, cranks, pedals, or the like202
- B63H 16/20Using rotary cranking arm188
- B63H 16/18Using sliding or pivoting handle or pedal, i.e. the motive force being63
- B63H 16/10For bow-facing rowing54
- B63H 16/16Using reciprocating pull cable, i.e. a strand-like member movable alternately backward and8
- B63H 2016/085Comprising means for transmitting muscular power applied in oscillatory or rotary mannerIndexing code2
Recent patents
- Rowing device and on-water paddling transportation equipment using the same8 Sep 2026US 12,728,972 B2
- Apparatus for propelling a vessel through water by forward-facing rowing1 Sep 2026US 12,722,760 B1
- Watercraft and method of propulsion of a watercraft16 Jun 2026US 12,654,830 B2
- Motion transforming differentially biased transmission for human powered vehicles24 Mar 2026US 12,583,571 B2
- Support assemblies for watercrafts and related methods of assembly25 Nov 2025US 12,479,558 B2White River Marine Group, LLC
- Watercraft and method of propulsion of a watercraft10 Sep 2026US 2026/0264825 A1
- Flapping manual propulsion system for personal watercraft23 Apr 2026US 2026/0109441 A1
- Support assemblies for watercrafts and related methods of assembly23 Apr 2026US 2026/0109444 A1White River Marine Group, LLC
- Flapping manual propulsion system for personal watercraft12 Mar 2026US 2026/0070638 A1
- Flapping manual propulsion system for personal watercraft29 Jan 2026US 2026/0028106 A1
Most cited
By later US patents