F24B 1/20
Ranges
F24B1/20 (Ranges) appears on 263 US grants and 228 published applications in this corpus.
Search patents in F24B- Granted patents
- 263
- Published applications
- 228
- Assignees
- 102
- Inventors
- 458
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 8 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 6 | 0 |
| 1983 | 2 | 0 |
| 1984 | 7 | 0 |
| 1985 | 8 | 0 |
| 1986 | 3 | 0 |
| 1987 | 7 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 9 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 2 |
| 2002 | 2 | 2 |
| 2003 | 9 | 3 |
| 2004 | 2 | 9 |
| 2005 | 6 | 5 |
| 2006 | 5 | 7 |
| 2007 | 2 | 5 |
| 2008 | 2 | 1 |
| 2009 | 2 | 5 |
| 2010 | 0 | 2 |
| 2011 | 0 | 3 |
| 2012 | 2 | 5 |
| 2013 | 1 | 3 |
| 2014 | 3 | 11 |
| 2015 | 6 | 9 |
| 2016 | 7 | 10 |
| 2017 | 5 | 15 |
| 2018 | 8 | 12 |
| 2019 | 9 | 17 |
| 2020 | 17 | 16 |
| 2021 | 10 | 13 |
| 2022 | 14 | 20 |
| 2023 | 9 | 25 |
| 2024 | 10 | 14 |
| 2025 | 10 | 6 |
| 2026 | 9 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Reverse flow combination cooking apparatus11 Aug 2026US 12,702,140 B2
- Detachable secondary incinerator4 Aug 2026US 12,698,903 B2Zhejiang Pan An Cherry Hardware Co., Ltd
- Portable motorized high temperature pizza oven16 Jun 2026US 12,653,195 B2Hyperdesign, LLC
- Ignition-based protocols for pellet grills19 May 2026US 12,631,336 B2
- Pellet cooking station and system for igniting pellets and method thereof19 May 2026US 12,631,338 B2North Atlantic Imports, LLC
- Multi-Functional Cooking Device23 Jul 2026US 2026/0210555 A1
- A cooking device having an intake system16 Jul 2026US 2026/0202063 A1Loco—Crazy Good Cookers, Inc.
- Cooking Oven that is Well Suited for Outdoor Cooking, and Methods25 Jun 2026US 2026/0177248 A1Align Machine Works, LLC
- Wood chip combustion furnace4 Jun 2026US 2026/0153240 A1Haohong Electric Technology (Hubei) Co., Ltd.
- Oven and smoker device21 May 2026US 2026/0137094 A1Carter-Hoffmann LLC
Most cited
By later US patents