F23B 1/26
Using imperforate fuel supports
Official title: {using imperforate fuel supports}
F23B1/26 (Using imperforate fuel supports) appears on 10 US grants and 7 published applications in this corpus.
Search patents in F23B- Granted patents
- 10
- Published applications
- 7
- Assignees
- 3
- Inventors
- 14
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Combustible fuel burning stove with pellet adapter3 Oct 2023US 11,774,089 B1Solo Brands, LLC
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- Combustion chamber for burning solid fuels12 Apr 2016US 9,310,071 B2
- Combustible fuel burning stove with pellet adapter29 Feb 2024US 2024/0068658 A1Solo Brands, LLC
- Ignition device using pellet fuel31 May 2018US 2018/0146824 A1
- Highly Efficient Wood Stove/Heater24 May 2018US 2018/0142886 A1Liberator LLC
- Combustion Chamber for Burning Solid Fuels18 Aug 2016US 2016/0238238 A1
- Combustion Chamber for Burning Solid Fuels18 Feb 2010US 2010/0037806 A1
Most cited
By later US patents
- Apparatus and method for combustion14US 7,665,406 B2Even Temp, Inc. · 2010
- Wood fuel heating apparatus and combustion process12US 4,479,481 A1984
- Combustible fuel burning stove with pellet adapter9US 11,774,089 B1Solo Brands, LLC · 2023
- Wood-burning boiler8US 7,438,024 B22008
- Highly efficient wood stove/heater3US 10,495,300 B2Liberator LLC · 2019