Y10T 137/1407
Combustion failure responsive fuel safety cut-off for burners
Y10T137/1407 (Combustion failure responsive fuel safety cut-off for burners) appears on 128 US grants and 61 published applications in this corpus.
Search patents in Y10T- Granted patents
- 128
- Published applications
- 61
- Assignees
- 64
- Inventors
- 163
- Latest grant
- 15 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 4 |
| 2002 | 3 | 4 |
| 2003 | 7 | 7 |
| 2004 | 6 | 7 |
| 2005 | 9 | 7 |
| 2006 | 6 | 2 |
| 2007 | 3 | 5 |
| 2008 | 2 | 5 |
| 2009 | 1 | 1 |
| 2010 | 4 | 10 |
| 2011 | 1 | 1 |
| 2012 | 7 | 1 |
| 2013 | 5 | 3 |
| 2014 | 3 | 2 |
| 2015 | 3 | 0 |
| 2016 | 0 | 1 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Valve for fluids, preferably for gases15 Nov 2022US 11,501,904 B2GIORDANO CONTROLS S.p.A.
- Thermal cycler for PCR3 Oct 2017US 9,776,187 B2Applied Biosystems, LLC
- Control valves for heaters and fireplace devices7 Mar 2017US 9,587,830 B2
- Gas regulator fitting6 Oct 2015US 9,151,497 B2Mertik Maxitrol GmbH & Co. KG
- Control valves for heaters and fireplace devices4 Aug 2015US 9,097,422 B2Procom Heating, Inc.
- A valve for fluids, preferably for gases15 Jul 2021US 2021/0217548 A1GIORDANO CONTROLS S.p.A.
- Control valves for heaters and fireplace devices5 May 2016US 2016/0123589 A1Procom Heating, Inc.
- Gas regulator fitting22 May 2014US 2014/0137954 A1Mertik Maxitrol GmbH & Co. KG
- Gas burner for a household appliance1 May 2014US 2014/0120480 A1Orkli, S. Coop.
- Control valves for heaters and fireplace devices15 Aug 2013US 2013/0209944 A1Continental Appliances, Inc. D.B.A. Procom
Most cited
By later US patents
- Thermal cycler for PCR69US 7,133,726 B1Applera Corporation · 2006
- Shutoff system for gas fired appliances67US 5,941,699 AMr. Heater, Inc. · 1999
- Self-energizing burner control system for a fuel burner65US 4,696,639 AHoneywell Inc. · 1987
- Self-powered intermittent ignition and control system for gas combustion appliances65US 4,778,378 AThe Quantum Group, Inc. · 1988
- Gas appliance detection apparatus65US 5,280,802 A1994