Y10S 239/90
Electromagnetically actuated fuel injector having ball and seat type valve
Y10S239/90 (Electromagnetically actuated fuel injector having ball and seat type valve) appears on 288 US grants and 88 published applications in this corpus.
Search patents in Y10S- Granted patents
- 288
- Published applications
- 88
- Assignees
- 67
- Inventors
- 392
- Latest grant
- 23 Oct 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 9 | 0 |
| 1983 | 10 | 0 |
| 1984 | 15 | 0 |
| 1985 | 10 | 0 |
| 1986 | 11 | 0 |
| 1987 | 16 | 0 |
| 1988 | 9 | 0 |
| 1989 | 6 | 0 |
| 1990 | 11 | 0 |
| 1991 | 14 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 12 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 9 | 0 |
| 1999 | 13 | 0 |
| 2000 | 9 | 0 |
| 2001 | 5 | 3 |
| 2002 | 8 | 15 |
| 2003 | 12 | 15 |
| 2004 | 14 | 8 |
| 2005 | 9 | 14 |
| 2006 | 15 | 12 |
| 2007 | 11 | 3 |
| 2008 | 8 | 6 |
| 2009 | 3 | 2 |
| 2010 | 3 | 3 |
| 2011 | 3 | 2 |
| 2012 | 4 | 1 |
| 2013 | 0 | 0 |
| 2014 | 2 | 2 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Fuel injection valve23 Oct 2018US 10,107,243 B2Mitsubishi Electric Corporation
- Valve assembly with a guide element9 Jan 2018US 9,863,383 B2Continental Automotive GmbH
- Electromagnetic fuel injector with braking device26 Apr 2016US 9,322,374 B2Magneti Marelli S.p.A.
- Reagent injector with crimped pintle7 Apr 2015US 8,998,116 B2Tenneco Automotive Operating Company Inc.
- Fuel injector25 Nov 2014US 8,893,989 B2Robert Bosch GmbH
- Fuel injection valve3 Aug 2017US 2017/0218899 A1Mitsubishi Electric Corporation
- Valve assembly with a guide element25 Aug 2016US 2016/0245249 A1Continental Automotive GmbH
- Electromagnetic fuel injector with braking device23 Oct 2014US 2014/0312147 A1Magneti Marelli S.p.A.
- Reagent injector with crimped pintle13 Mar 2014US 2014/0070031 A1Tenneco Automotive Operating Company Inc.
- Electromagnetic fuel injection valve28 Jun 2012US 2012/0160938 A1Keihin Corporation
Most cited
By later US patents
- Electromagnetic fuel injection valve84US 4,946,107 APacer Industries, Inc. · 1990
- Fuel oil injector with a floating ball as its valve unit75US 5,054,691 AIndustrial Technology Research Institute · 1991
- Electromagnetic fuel injector74US 4,483,485 AAisan Kogyo kabuskiki Kaisha · 1984
- Electromagnetically actuatable valve71US 4,662,567 ARobert Bosch GmbH · 1987
- Very high speed rate shaping fuel injector71US 7,255,290 B22007