F02D 2009/0208
For small engines
Official title: {for small engines}
F02D2009/0208 (For small engines) appears on 39 US grants and 27 published applications in this corpus.
Search patents in F02D- Granted patents
- 39
- Published applications
- 27
- Assignees
- 18
- Inventors
- 84
- Latest grant
- 7 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 4 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 4 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 3 | 3 |
| 2019 | 1 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 2 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Go-kart with internal combustion engine with adjustable power7 Jan 2025US 12,188,429 B2Sodikart
- Method and system for controlling the combustion of an internal combustion engine7 May 2024US 11,976,601 B2Vitesco Technologies GmbH
- V-twin engine assembly26 Sep 2023US 11,767,786 B2Briggs & Stratton Corporation
- V-Twin engine assembly9 Aug 2022US 11,408,325 B2Briggs & Stratton Corporation
- Two-stroke engine control18 Jan 2022US 11,225,922 B2Husqvarna AB
- Method of restricting rotational speed of an engine of a handheld power tool, control arrangement, and handheld power tool16 Jul 2026US 2026/0201845 A1Husqvarna AB
- Electrically controlled throttle valve5 Mar 2026US 2026/0063218 A1Husqvarna AB
- Go-kart with internal combustion engine with adjustable power21 Mar 2024US 2024/0093650 A1Sodikart
- V-twin engine assembly11 Jan 2024US 2024/0011426 A1Briggs & Stratton Corporation
- Method and system for controlling the combustion of an internal combustion engine2 Nov 2023US 2023/0349335 A1Vitesco Technologies GmbH
Most cited
By later US patents
- Carburetor automatic control system in engine34US 7,331,326 B2Honda Motor Co., Ltd. · 2008
- Automatic choke for an engine21US 6,990,969 B2Briggs & Stratton Corporation · 2006
- Override speed control having governed idle19US 4,773,371 ATecumseh Products Company · 1988
- Speed governor for small engines19US 4,884,541 ATecumseh Products Company · 1989
- Nonadjustable outboard motor throttle linkage19US 6,964,259 B1Bombardier Recreational Products Inc. · 2005