F02B 45/10
Operating on mixtures of liquid and non-liquid fuels
Official title: operating on mixtures of liquid and non-liquid fuels, e.g. in pasty or foamed state
F02B45/10 (Operating on mixtures of liquid and non-liquid fuels) appears on 22 US grants and 15 published applications in this corpus.
Search patents in F02B- Granted patents
- 22
- Published applications
- 15
- Assignees
- 13
- Inventors
- 30
- Latest grant
- 4 May 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 3 |
| 2016 | 3 | 1 |
| 2017 | 3 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 3 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Injector arrangement for diesel engines using slurry or emulsion fuels4 May 2021US 10,995,719 B2Commonwealth Scientific and Industrial Research Organisation
- Liquid bio-fuels11 Apr 2017US 9,617,489 B2Inaeris Technologies, LLC
- Dual fuel injection system7 Mar 2017US 9,587,568 B2EcoDual, Inc.
- Method and system for estimating the specific gravity of an unknown fuel source in a multi-fuel engine17 Jan 2017US 9,546,941 B2Caterpillar Inc.
- Systems, methods, and apparatuses related to vehicles with reduced emissions6 Sep 2016US 9,435,239 B2Elwha LLC
- Improved injector arrangement for diesel engines using slurry or emulsion fuels11 Jul 2019US 2019/0211790 A1Commonwealth Scientific and Industrial Research Organisation
- Improved fuel system for diesel type engines using carbonaceous aqueous slurry fuels31 Jan 2019US 2019/0032551 A1
- Means of processing biomass for use in internal combustion engines3 Jan 2019US 2019/0002781 A1
- Method and System for Estimating the Specific Gravity of an Unknown Fuel Source in a Multi-fuel Engine10 Nov 2016US 2016/0327464 A1Caterpillar Inc.
- Dual fuel injection system3 Sep 2015US 2015/0247469 A1EcoDual, Inc.
Most cited
By later US patents
- Bi-fuel control system and retrofit assembly for diesel engines231US 6,543,395 B2Gas Technologies LLC · 2003
- Bi-fuel control system and assembly for reciprocating diesel engine powered electric generators58US 6,250,260 B12001
- Dual fuel injection structure47US 5,136,986 AEnergy Conversions, Inc. · 1992
- System and method for operating an internal combustion engine with hydrogen blended with conventional fossil fuels44US 7,290,504 B22007
- Fuel injection of coal slurry using vortex nozzles and valves15US 4,862,837 ADefense Research Technologies, Inc. · 1989