F02N 15/065
With blocking means
Official title: {with blocking means}
F02N15/065 (With blocking means) appears on 50 US grants and 34 published applications in this corpus.
Search patents in F02N- Granted patents
- 50
- Published applications
- 34
- Assignees
- 20
- Inventors
- 79
- Latest grant
- 19 Jan 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 3 |
| 2004 | 2 | 3 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 2 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 2 | 1 |
| 2012 | 0 | 3 |
| 2013 | 1 | 7 |
| 2014 | 0 | 3 |
| 2015 | 7 | 2 |
| 2016 | 4 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 1 |
| 2020 | 2 | 1 |
| 2021 | 3 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Electric starter system with latch mechanism for pinion pre-engagement control19 Jan 2021US 10,895,237 B1GM Global Technology Operations LLC
- Starter for internal combustion engine19 Jan 2021US 10,895,238 B2Denso Corporation
- Pinion gear and starter with pinion gear19 Jan 2021US 10,895,239 B2Denso Corporation
- Starter28 Apr 2020US 10,634,108 B2Denso Corporation
- Electromagnetic switch for engine starter18 Feb 2020US 10,566,132 B2Denso Corporation
- Electric starter system with latch mechanism for pinion pre-engagement control21 Jan 2021US 2021/0017943 A1GM Global Technology Operations LLC
- Pinion gear and starter with pinion gear16 Jul 2020US 2020/0224629 A1Denso Corporation
- Starter31 Jan 2019US 2019/0032620 A1Denso Corporation
- Starter for internal combustion engine31 May 2018US 2018/0149130 A1Denso Corporation
- Starter17 May 2018US 2018/0135584 A1Denso Corporation
Most cited
By later US patents
- Starter with pinion rotation restricting structure17US 5,814,896 ANippondenso Co., Ltd. · 1998
- Starter17US 7,996,135 B2Hitachi, Ltd. · 2011
- Starter activatable at low and high speeds sequentially11US 5,892,421 ADenso Corporation · 1999
- Starter having a pinion movement control structure11US 5,945,742 ADenso Corporation · 1999
- Engine starter gearing10US 4,395,923 AFacet Enterprises, Inc. · 1983