F02N 11/105
When the engine is already running
Official title: {when the engine is already running (F02N11/0848 takes precedence)}
F02N11/105 (When the engine is already running) appears on 45 US grants and 22 published applications in this corpus.
Search patents in F02N- Granted patents
- 45
- Published applications
- 22
- Assignees
- 32
- Inventors
- 86
- Latest grant
- 8 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 1 |
| 2004 | 2 | 1 |
| 2005 | 1 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 3 |
| 2009 | 2 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 2 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 3 |
| 2016 | 1 | 2 |
| 2017 | 2 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems and methods for preventing activation of a starter based on engine speed8 Aug 2023US 11,719,213 B2Illinois Tool Works Inc.
- Vehicle starter with integrated thermal protection18 Oct 2022US 11,473,546 B2BorgWarner Inc.
- Starter motor with integrated solid state switch7 Sep 2021US 11,111,896 B2Briggs & Stratton Corporation
- Starter motor with integrated solid state switch4 Feb 2020US 10,550,819 B2Briggs & Stratton Corporation
- Engine control apparatus to predict engine speed accurately21 May 2019US 10,294,880 B2Denso Corporation
- Vehicle starter with integrated thermal protection24 Jun 2021US 2021/0190027 A1BorgWarner Inc.
- Systems and methods for preventing activation of a starter based on engine speed22 Apr 2021US 2021/0115890 A1Illinois Tool Works Inc.
- Starter motor with integrated solid state switch16 Apr 2020US 2020/0116115 A1Briggs & Stratton Corporation
- Starter motor with integrated solid state switch18 Oct 2018US 2018/0298864 A1Briggs & Stratton Corporation
- Motor vehicle comprising a remote starter unit22 Dec 2016US 2016/0368507 A1Audi AG
Most cited
By later US patents
- Engine generator, controller, starter apparatus, and remote control system for the engine generator42US 6,707,169 B2Honda Giken Kogyo Kabushiki Kaisha · 2004
- Electrical control system for stopping and starting a motor-vehicle engine25US 4,402,286 AAudi NSU Auto Union Aktiengesellschaft · 1983
- Engine shut-down device25US 5,072,702 AFuji Jukogyo Kabushiki Kaisha · 1991
- Automatic engine stop-restart system23US 4,494,497 AToyota Jidosha Kogyo Kabushiki Kaisha · 1985
- Method of controlling automatic stop and restart of an engine22US 4,510,396 AToyota Jidosha Kabushiki Kaisha · 1985