F02N 2300/00
Control related aspects of engine starting
F02N2300/00 (Control related aspects of engine starting) appears on 990 US grants and 1,069 published applications in this corpus.
Search patents in F02N- Granted patents
- 990
- Published applications
- 1,069
- Assignees
- 251
- Inventors
- 2,027
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 8 | 0 |
| 2001 | 8 | 2 |
| 2002 | 13 | 30 |
| 2003 | 15 | 17 |
| 2004 | 30 | 30 |
| 2005 | 20 | 21 |
| 2006 | 22 | 17 |
| 2007 | 20 | 30 |
| 2008 | 10 | 23 |
| 2009 | 25 | 34 |
| 2010 | 20 | 38 |
| 2011 | 15 | 46 |
| 2012 | 30 | 43 |
| 2013 | 38 | 48 |
| 2014 | 45 | 57 |
| 2015 | 50 | 71 |
| 2016 | 50 | 62 |
| 2017 | 75 | 74 |
| 2018 | 65 | 99 |
| 2019 | 89 | 81 |
| 2020 | 87 | 74 |
| 2021 | 68 | 51 |
| 2022 | 66 | 51 |
| 2023 | 48 | 37 |
| 2024 | 29 | 14 |
| 2025 | 21 | 15 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F02N 2300/20Control related aspects of engine starting: characterised by the control methodIndexing code541
- F02N 2300/10Control related aspects of engine starting: characterised by the control output, i.e.Indexing code347
- F02N 2300/30Control related aspects of engine starting: characterised by the use of digitalIndexing code212
Recent patents
- Control circuitry for a vehicle with stop control of an internal combustion engine16 Jun 2026US 12,655,807 B2Kawasaki Motors, Ltd.
- Protected idle system for a vehicle31 Mar 2026US 12,589,753 B2GM Global Technology Operations LLC
- System and method for controlling a powertrain system of a vehicle3 Mar 2026US 12,565,210 B2Volvo Truck Corporation
- Generator control method and generator control device13 Jan 2026US 12,525,905 B2Nissan Motor Co., Ltd.
- Work machine and remote operation system of work16 Dec 2025US 12,497,758 B2Hitachi Construction Machinery Co., Ltd.
- Vehicle start-up support device, vehicle start-up support method and computer program25 Jun 2026US 2026/0175688 A1Toyota Jidosha Kabushiki Kaisha
- Method and system for starting motorcycle engine25 Jun 2026US 2026/0177025 A1Motive Power Industry Co., Ltd.
- Starter and belt alternator starter control systems and methods4 Jun 2026US 2026/0153060 A1GM Global Technology Operations LLC
- Portable backup starting device for vehicle8 Jan 2026US 2026/0009368 A1Shenzhen Zhanpusida Technology Co., Ltd.
- Multifunctional Battery Booster25 Dec 2025US 2025/0389247 A1Schumacher Electric Corporation
Most cited
By later US patents
- Hybrid drive apparatus for vehicle148US 6,018,198 AAisin Aw Co., Ltd. · 2000
- Control system and method for a concrete vehicle147US 7,792,618 B2Oshkosh Corporation · 2010
- Engine automatic start stop control apparatus145US 6,504,259 B1Honda Giken Kogyo Kabushiki Kaisha · 2003
- Engine automatic start stop control apparatus92US 6,532,926 B1Honda Giken Kogyo Kabushiki Kaisha · 2003
- Starting control apparatus for internal combustion engine and method of the same80US 5,818,116 AToyota Jidosha Kabushiki Kaisha · 1998