F23B 2700/037
Burners for solid or solidified fuel
Official title: Burners for solid or solidified fuel, e.g. metaldehyde blocks
F23B2700/037 (Burners for solid or solidified fuel) appears on 6 US grants and 7 published applications in this corpus.
Search patents in F23B- Granted patents
- 6
- Published applications
- 7
- Assignees
- 4
- Inventors
- 19
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 0 | 1 |
| 2020 | 0 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 1 | 1 |
| 2025 | 2 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Container for combustion of solid fuel11 Aug 2026US 12,704,251 B1Staggemeyer Wood Products, LLC
- Burn control apparatus for solid fuel18 Nov 2025US 12,474,045 B2Zippo Manufacturing Company
- Biomass burner and corresponding biomass combustion method11 Nov 2025US 12,467,621 B2Blucomb S.R.L.
- Pellet smoker11 Jun 2024US 12,007,112 B2W. C. Bradley Company
- Pellet smoker6 Sep 2022US 11,435,074 B2W. C. Bradley Company
- Burn control apparatus for solid fuel23 May 2024US 2024/0167677 A1Zippo Manufacturing Company
- Combustion Device2 Nov 2023US 2023/0349547 A1
- Biomass burner and corresponding biomass combustion method17 Aug 2023US 2023/0258329 A1Blucomb S.R.L.
- Pellet smoker29 Dec 2022US 2022/0412549 A1W. C. Bradley Company
- Solid Particle Fuel Burner2 Jul 2020US 2020/0208837 A1
Most cited
By later US patents