F02N 3/04
Starting of combustion engines: other muscle-operated starting apparatus: having foot-actuated levers
Official title: having foot-actuated levers
F02N3/04 (Starting of combustion engines: other muscle-operated starting apparatus: having foot-actuated levers) appears on 58 US grants and 40 published applications in this corpus.
Search patents in F02N- Granted patents
- 58
- Published applications
- 40
- Assignees
- 19
- Inventors
- 111
- Latest grant
- 30 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 2 |
| 2006 | 2 | 3 |
| 2007 | 3 | 3 |
| 2008 | 2 | 2 |
| 2009 | 1 | 6 |
| 2010 | 2 | 3 |
| 2011 | 7 | 2 |
| 2012 | 4 | 2 |
| 2013 | 1 | 1 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 5 |
| 2020 | 4 | 1 |
| 2021 | 1 | 1 |
| 2022 | 3 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method and system for starting motorcycle engine25 Jun 2026US 2026/0177025 A1Motive Power Industry Co., Ltd.
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Most cited
By later US patents
- Starter for an internal combustion engine20US 4,736,112 AMitsubishi Denki Kabushiki Kaisha · 1988
- Engine starting device for a motorcycle19US 4,067,243 AHonda Giken Kogyo Kabushiki Kaisha · 1978
- Engine start control method and device16US 6,845,313 B2Yamaha Hatsudoki Kabushiki Kaisha · 2005
- Starter bracket for lawn mowers15US 4,109,538 A1978
- Kick starter assist system13US 6,637,395 B12003