F24C 1/00
Stoves or ranges in which the fuel or energy supply is not
Official title: Stoves or ranges in which the fuel or energy supply is not restricted to solid fuel or to a type covered by a single one of the following groups F24C3/00 - F24C9/00; Stoves or ranges in which the type of fuel or energy supply is not specified
F24C1/00 (Stoves or ranges in which the fuel or energy supply is not) appears on 395 US grants and 390 published applications in this corpus.
Search patents in F24C- Granted patents
- 395
- Published applications
- 390
- Assignees
- 219
- Inventors
- 738
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 7 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 11 | 0 |
| 1985 | 5 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 8 | 0 |
| 1990 | 10 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 7 | 0 |
| 1994 | 7 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 7 | 0 |
| 2001 | 7 | 2 |
| 2002 | 10 | 4 |
| 2003 | 6 | 9 |
| 2004 | 7 | 7 |
| 2005 | 5 | 7 |
| 2006 | 4 | 8 |
| 2007 | 2 | 9 |
| 2008 | 3 | 4 |
| 2009 | 3 | 5 |
| 2010 | 4 | 12 |
| 2011 | 2 | 8 |
| 2012 | 5 | 10 |
| 2013 | 5 | 15 |
| 2014 | 15 | 16 |
| 2015 | 11 | 7 |
| 2016 | 7 | 23 |
| 2017 | 9 | 25 |
| 2018 | 16 | 14 |
| 2019 | 14 | 18 |
| 2020 | 15 | 16 |
| 2021 | 17 | 33 |
| 2022 | 18 | 37 |
| 2023 | 19 | 28 |
| 2024 | 23 | 26 |
| 2025 | 24 | 31 |
| 2026 | 16 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method for insulating an outdoor patio heater29 Sep 2026US 12,747,868 B2Uni-Therm International, Inc.
- Heated food container11 Aug 2026US 12,702,251 B2
- Detachable secondary incinerator4 Aug 2026US 12,698,903 B2Zhejiang Pan An Cherry Hardware Co., Ltd
- Portable fire-starting device21 Jul 2026US 12,687,300 B1
- Device for reburning furnace combustion products30 Jun 2026US 12,669,247 B2
- Foldable brazier8 Oct 2026US 2026/0305872 A1Ningbo Hooya Imp. & Exp. Group Co., Ltd.
- Gas heater23 Jul 2026US 2026/0210556 A1Changzhou Wellife Furnace Co., Ltd.
- Oven16 Jul 2026US 2026/0202064 A1Grand Mate Co., Ltd.
- Cooking appliance and method in which camera setting value is controlled depending on open state of door2 Jul 2026US 2026/0185716 A1LG Electronics Inc.
- Cooking shield for use within a cooking appliance11 Jun 2026US 2026/0160428 A1
Most cited
By later US patents
- Multirack cooking in speedcook ovens135US 6,815,644 B1General Electric Company · 2004
- Collapsible heating apparatus132US 7,934,494 B12011
- Cooking appliance having accelerated cooking system99US 6,730,881 B1Maytag Corporation · 2004
- Convection heating unit and heating cooker having the same80US 8,847,129 B2Samsung Electronics Co., Ltd. · 2014
- Radiant heater74US 5,645,043 AThe Coleman Company, Inc. · 1997