F24C 3/106
Of flash tubes
Official title: {of flash tubes}
F24C3/106 (Of flash tubes) appears on 13 US grants and 4 published applications in this corpus.
Search patents in F24C- Granted patents
- 13
- Published applications
- 4
- Assignees
- 15
- Inventors
- 30
- Latest grant
- 2 Nov 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Burner system for a cooking appliance, and method for operating a burner system for a cooking appliance2 Nov 2021US 11,160,417 B2Rational International AG
- Gas pilot burner assembly13 Mar 2018US 9,915,431 B2Honeywell International Inc.
- Pilot gas burner26 Dec 2000US 6,164,959 ASit la Precisa S.p.A.
- Ignition cover and venturi mounting clip30 Apr 1996US 5,511,973 AWhirlpool Corporation
- Gas range having down draft with automatic shutoff during ignition12 Apr 1994US 5,301,653 ACaloric Corporation
- Burner system for a cooking appliance, and method for operating a burner system for a cooking appliance14 Nov 2019US 2019/0343330 A1Rational International AG
- Burner and cooking apparatus therewith21 Sep 2017US 2017/0268788 A1Castfutura SPA
- Connecting structure between gas assembly and gas transmission pipeline22 Dec 2016US 2016/0370006 A1Ningbo Jinou Hardware Co., Ltd.
- Gas pilot burner assembly18 Sep 2014US 2014/0272742 A1Honeywell International Inc.
Most cited
By later US patents
- Gas range having down draft with automatic shutoff during ignition31US 5,301,653 ACaloric Corporation · 1994
- Cooking panel comprising gas-fired burner units and a continuous cooking surface of glass ceramic or a comparable material26US 4,580,550 ASchott Glaswerke · 1986
- Gas-fired smooth top range20US 4,024,839 AColumbia Gas System Service Corporation · 1977
- Spark electrode assembly6US 4,386,385 AEaton Corporation · 1983
- Method of making a gas range top burner5US 3,959,866 AAthens Stove Works, Inc. · 1976