F02P 5/02
Non-automatically
Official title: non-automatically; dependent on position of personal controls of engine, e.g. throttle position
F02P5/02 (Non-automatically) appears on 56 US grants and 20 published applications in this corpus.
Search patents in F02P- Granted patents
- 56
- Published applications
- 20
- Assignees
- 36
- Inventors
- 92
- Latest grant
- 16 Jun 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 7 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 1 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 3 | 1 |
| 2018 | 1 | 4 |
| 2019 | 4 | 3 |
| 2020 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Power management systems for automotive video event recorders16 Jun 2020US 10,682,969 B2SmartDrive Systems, Inc.
- Magneto timing control28 Apr 2020US 10,634,110 B2
- Handheld engine-driven working machine3 Dec 2019US 10,495,047 B2Yamabiko Corporation
- Handheld work apparatus having a combustion engine3 Dec 2019US 10,495,048 B2Andreas Stihl AG & CO.KG
- Lubricants with calcium and magnesium-containing detergents and their use for improving low-speed pre-ignition and for corrosion resistance15 Oct 2019US 10,443,558 B2Afton Chemical Corporation
- Magneto timing control3 Oct 2019US 2019/0301420 A1
- Handheld work apparatus having a combustion engine21 Mar 2019US 2019/0085812 A1Andreas Stihl AG & CO.KG
- Control system hand-held power tool use of a control system and method of controlling14 Feb 2019US 2019/0048794 A1Husqvarna AB
- Power management systems for automotive video event recorders8 Nov 2018US 2018/0319356 A1SmartDrive Systems, Inc.
- Lubricants With Calcium-Containing Detergents and Their Use for Improving Low-Speed Pre-Ignition19 Jul 2018US 2018/0201859 A1Afton Chemical Corporation
Most cited
By later US patents
- Method for managing engine torque during a gear shift in an automatic shift manual transmission32US 7,300,381 B2Ford Global Technologies, LLC · 2007
- Throttle and ignition advance linkage for an internal combustion engine23US 4,071,002 ABrunswick Corporation · 1978
- Marine propulsion device with spark timing and fuel supply control mechanism22US 5,065,723 AOutboard Marine Corporation · 1991
- Ignition system and method of programming an ignition system21US 6,205,395 B1Holley Performance Products, Inc. · 2001
- Marine propulsion device with spark timing and fuel supply control mechanism18US 4,747,381 AOutboard Marine Corporation · 1988