F24C 3/103
Of electric ignition devices
Official title: {of electric ignition devices}
F24C3/103 (Of electric ignition devices) appears on 206 US grants and 168 published applications in this corpus.
Search patents in F24C- Granted patents
- 206
- Published applications
- 168
- Assignees
- 101
- Inventors
- 357
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 7 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 0 |
| 2002 | 2 | 5 |
| 2003 | 5 | 5 |
| 2004 | 5 | 5 |
| 2005 | 5 | 2 |
| 2006 | 0 | 3 |
| 2007 | 2 | 2 |
| 2008 | 0 | 5 |
| 2009 | 1 | 3 |
| 2010 | 4 | 11 |
| 2011 | 2 | 5 |
| 2012 | 2 | 3 |
| 2013 | 2 | 3 |
| 2014 | 4 | 4 |
| 2015 | 2 | 3 |
| 2016 | 3 | 9 |
| 2017 | 3 | 8 |
| 2018 | 4 | 8 |
| 2019 | 15 | 15 |
| 2020 | 14 | 16 |
| 2021 | 13 | 7 |
| 2022 | 16 | 16 |
| 2023 | 12 | 11 |
| 2024 | 6 | 7 |
| 2025 | 8 | 5 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Gas fired portable unvented infrared heater88US 6,884,065 B2Mr. Heater, Inc. · 2005
- Integral spark ignited gas burner assembly72US 4,846,671 AHarper-Wyman Company · 1989
- Electronic grill control59US 5,033,449 AThermos L L.C. · 1991
- Gas stove top burner assembly58US 5,397,234 AHarper-Wyman Company · 1995
- Gas range47US 4,083,355 ASchwank GmbH · 1978