F02N 11/101
For preventing engine starter actuation or engagement
Official title: {for preventing engine starter actuation or engagement}
F02N11/101 (For preventing engine starter actuation or engagement) appears on 330 US grants and 289 published applications in this corpus.
Search patents in F02N- Granted patents
- 330
- Published applications
- 289
- Assignees
- 155
- Inventors
- 776
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 4 | 9 |
| 2003 | 7 | 10 |
| 2004 | 10 | 9 |
| 2005 | 6 | 16 |
| 2006 | 15 | 13 |
| 2007 | 6 | 15 |
| 2008 | 11 | 11 |
| 2009 | 12 | 11 |
| 2010 | 9 | 13 |
| 2011 | 7 | 13 |
| 2012 | 7 | 3 |
| 2013 | 14 | 17 |
| 2014 | 8 | 28 |
| 2015 | 14 | 11 |
| 2016 | 23 | 19 |
| 2017 | 20 | 14 |
| 2018 | 13 | 23 |
| 2019 | 21 | 15 |
| 2020 | 15 | 13 |
| 2021 | 17 | 10 |
| 2022 | 9 | 5 |
| 2023 | 8 | 5 |
| 2024 | 4 | 2 |
| 2025 | 2 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Work vehicle3 Feb 2026US 12,540,670 B2Kubota Corporation
- Small watercraft system and method of controlling small watercraft27 Jan 2026US 12,534,168 B2Kawasaki Motors, Ltd.
- Work machine and remote operation system of work16 Dec 2025US 12,497,758 B2Hitachi Construction Machinery Co., Ltd.
- Tip over engine lockout system4 Mar 2025US 12,241,443 B2The Charles Machine Works, Inc.
- Start control apparatus of internal combustion engine21 May 2024US 11,988,164 B2Isuzu Motors Limited
- In-vehicle gas leak detection safety and alarming system9 Jul 2026US 2026/0194410 A1Saudi Arabian Oil Company
- Work Vehicle16 Oct 2025US 2025/0320917 A1Kubota Corporation
- Work machine and remote operation system of work12 Jun 2025US 2025/0188707 A1Hitachi Construction Machinery Co., Ltd.
- Tip over engine lockout system13 Jun 2024US 2024/0191679 A1The Charles Machine Works, Inc.
- Start control apparatus of internal combustion engine28 Mar 2024US 2024/0102428 A1Isuzu Motors Limited
Most cited
By later US patents
- System and method for managing the electrical system of a vehicle230US 6,150,793 AVehicle Enhancement Systems, Inc. · 2000
- System and method for protecting a cranking subsystem99US 6,497,209 B1Intra International AB · 2002
- Remote control engine starter77US 4,674,454 A1987
- Remote control system for operating selected functions of a vehicle76US 4,893,240 A1990
- Encouraging safe driving using a remote vehicle starter67US 9,031,545 B1Allstate Insurance Company · 2015