F23N 5/047
Using mechanical means
Official title: {using mechanical means}
F23N5/047 (Using mechanical means) appears on 7 US grants and 8 published applications in this corpus.
Search patents in F23N- Granted patents
- 7
- Published applications
- 8
- Assignees
- 7
- Inventors
- 19
- Latest grant
- 8 Feb 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 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 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Self-adapting gas turbine firebox with variable geometry8 Feb 2022US 11,242,992 B2Office National D’Etudes Et De Recherches AéRospatiales
- Method and apparatus for controlling operation of gas range top burners for cooking24 Nov 2020US 10,845,057 B1Brown Stove Works, Inc.
- Combustion bypass passive valve system for a gas turbine2 Jul 2019US 10,337,739 B2General Electric Company
- Adjustment and control unit for gas burner valves with bimetal rod-and-tube thermostat29 Oct 2002US 6,471,135 B2
- Heater device control16 Dec 1986US 4,629,114 A
- Burner for liquid fuel and method for operating such burner14 Mar 2024US 2024/0085017 A1Aduro A/S
- Self-adapting gas turbine firebox with variable geometry15 Apr 2021US 2021/0108574 A1Office National D’Etudes Et De Recherches AéRospatiales
- Torch with integral flashback arrestor and thermal shut-off device24 Oct 2019US 2019/0323709 A1
- Combustion bypass passive valve system for a gas turbine22 Feb 2018US 2018/0051882 A1General Electric Company
- Novel velocity control device for a burner using bimetallic materials for preheated fuel and oxidizer3 Jul 2014US 2014/0186780 A1American Air Liquide, Inc.
Most cited
By later US patents
- Control circuit and adjustable valve for a gas appliance36US 4,053,136 AThe Tappan Company · 1977
- Adjustment and control unit for gas burner valves with bimetal rod-and-tube thermostat5US 6,471,135 B22002
- Heater device control4US 4,629,114 A1986
- Combustion bypass passive valve system for a gas turbine1US 10,337,739 B2General Electric Company · 2019
- Method and apparatus for controlling operation of gas range top burners for cooking1US 10,845,057 B1Brown Stove Works, Inc. · 2020