F02P 7/10
Drives of distributors or of circuit-makers or -breakers
F02P7/10 (Drives of distributors or of circuit-makers or -breakers) appears on 38 US grants and 3 published applications in this corpus.
Search patents in F02P- Granted patents
- 38
- Published applications
- 3
- Assignees
- 17
- Inventors
- 58
- Latest grant
- 20 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Ignition device for igniting an air/fuel mixture in a combustion chamber20 Apr 2021US 10,982,641 B2Rosenberger Hochfrequenztechnik GmbH & Co. KG
- Multi-coil spark ignition system21 Aug 2018US 10,054,099 B2
- Multi-coil spark ignition system13 Sep 2016US 9,441,604 B2
- Distributor cap adaptor for after market distributors18 Jun 2002US 6,407,352 B1Metro Motorsports, Inc.
- Ignition system and method of programming an ignition system15 Jan 2002US 6,339,743 B1
Most cited
By later US patents
- Ignition system and method of programming an ignition system21US 6,205,395 B1Holley Performance Products, Inc. · 2001
- Ignition system and method of programming an ignition system18US 6,339,743 B12002
- Method and system for engine ignition for timing controlled on a per cylinder basis12US 6,272,428 B1Holley Performance Products, Inc. · 2001
- Breakerless ignition system for internal combustion aircraft engines9US 5,513,617 A1996
- Lightweight distributor rotor driveshaft8US 4,282,836 AFord Motor Company · 1981