F23H 2700/00
Grates characterised by special features or applications
F23H2700/00 (Grates characterised by special features or applications) appears on 18 US grants and 23 published applications in this corpus.
Search patents in F23H- Granted patents
- 18
- Published applications
- 23
- Assignees
- 14
- Inventors
- 57
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 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 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 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 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 2 | 1 |
| 2019 | 0 | 3 |
| 2020 | 1 | 0 |
| 2021 | 2 | 2 |
| 2022 | 0 | 3 |
| 2023 | 2 | 2 |
| 2024 | 3 | 3 |
| 2025 | 2 | 3 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F23H 2700/006Grates of basket-typeIndexing code6
- F23H 2700/009Grates specially adapted for incineratorsIndexing code6
- F23H 2700/004Rotary grates with horizontal axisIndexing code2
- F23H 2700/001Grates specially adapted for steam boilersIndexing code1
- F23H 2700/002Inclined grates with longitudinally movable gratebarsIndexing code1
- F23H 2700/005Rotary grates with vertical axisIndexing code1
- F23H 2700/007Basket grates with shaking arrangementIndexing code1
- F23H 2700/003Stepped grates with rotatable or slidable gratebarsIndexing code0
All 9 subgroupsShow fewer
Recent patents
- Combustible fuel burning stove with pellet adapter25 Aug 2026US 12,716,581 B2Solo Brands, LLC
- Water-cooled grate block for an incinerator9 Jun 2026US 12,650,224 B2Kanadevia Inova AG
- Non-gas fire pit16 Dec 2025US 12,498,115 B2Lamplight Farms Incorporated
- Elastic reset device27 May 2025US 12,313,258 B2Zhejiang Weiming Environment Protection Co., Ltd.
- Grate block for a combustion grate31 Dec 2024US 12,181,149 B2Kanadevia Inova AG
- Fixed bed gasifier with rollers12 Jun 2025US 2025/0186958 A1
- Grate bar and use of a grate bar10 Apr 2025US 2025/0116399 A1
- Grate block for a combustion grate20 Feb 2025US 2025/0060099 A1Kanadevia Inova AG
- Non-gas fire pit29 Aug 2024US 2024/0288156 A1Lamplight Farms Incorporated
- Outdoor Heating Devices and Methods of Use16 May 2024US 2024/0159429 A1
Most cited
By later US patents
- Combustible fuel burning stove with pellet adapter9US 11,774,089 B1Solo Brands, LLC · 2023
- Combustion furnace particularly for burning refuse7US 3,937,155 A1976
- Combustion apparatus6US 3,934,521 AVon Roll AG · 1976
- Process for generating combustible gas from organic feedstock and reactors therefor6US 9,885,478 B1Recycling Solutions Technology, LLC · 2018
- Non-gas fire pit3US 11,953,198 B2Lamplight Farms Incorporated · 2024