F27D 99/0005
Injecting liquid fuel
Official title: {Injecting liquid fuel}
F27D99/0005 (Injecting liquid fuel) appears on 4 US grants and 5 published applications in this corpus.
Search patents in F27D- Granted patents
- 4
- Published applications
- 5
- Assignees
- 5
- Inventors
- 11
- Latest grant
- 20 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Burner panel for a metallurgical furnace20 Sep 2022US 11,448,398 B2Systems Spray-Cooled, Inc.
- Burner panel for a metallurgical furnace23 Mar 2021US 10,955,135 B2Systems Spray-Cooled, Inc.
- Apparatus and method for injection of fluid hydrocarbons into a blast furnace23 Nov 2010US 7,837,928 B2U.S. Steel Canada Inc.
- Particulate solid fuel combustion system17 Feb 1981US 4,250,816 APullman Incorporated, Pullman Swindell Division
- Burner panel for a metallurgical furnace26 Aug 2021US 2021/0262657 A1Systems Spray-Cooled, Inc.
- Burner panel for a metallurgical furnace19 Dec 2019US 2019/0383484 A1Systems Spray-Cooled, Inc.
- Use of an altitude-compensating nozzle22 Mar 2012US 2012/0067983 A1Saar-Metallwerke Gesellschaft mit beschrankter Haftung
- Apparatus and method for injection of fluid hydrocarbons into a blast furnace4 Sep 2008US 2008/0211148 A1U.S. Steel Canada Inc.
- Multi-purpose, multi-oxy-fuel, power burner/injector/oxygen lance device24 Apr 2003US 2003/0075843 A1EMPCO (Canada) Ltd.
Most cited
By later US patents
- Particulate solid fuel combustion system15US 4,250,816 APullman Incorporated, Pullman Swindell Division · 1981
- Burner panel for a metallurgical furnace5US 10,955,135 B2Systems Spray-Cooled, Inc. · 2021
- Apparatus and method for injection of fluid hydrocarbons into a blast furnace1US 7,837,928 B2U.S. Steel Canada Inc. · 2010