F23D 2206/0021
Gas burners for use in furnaces of the reverberatory, muffle or crucible
Official title: Gas burners for use in furnaces of the reverberatory, muffle or crucible type
F23D2206/0021 (Gas burners for use in furnaces of the reverberatory, muffle or crucible) appears on 3 US grants and 4 published applications in this corpus.
Search patents in F23D- Granted patents
- 3
- Published applications
- 4
- Assignees
- 3
- Inventors
- 6
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year.
Recent patents
- Apparatus, system and method for pyrolysing and combusting a material24 Jun 2025US 12,338,994 B2Eco-Global Energy Pty Limited
- Consumable tip burners, submerged combustion melters including same, and methods15 Feb 2022US 11,248,787 B2Johns Manville
- Consumable tip burners, submerged combustion melters including same, and methods2 Jul 2019US 10,337,732 B2Johns Manville
- An apparatus, system and method for pyrolysing and combusting a material11 Aug 2022US 2022/0252260 A1Eco-Global Energy Pty Limited
- Method and burner assembly for combusting a fuel gas with an oxidant30 Jul 2020US 2020/0240634 A1Messer Industries USA, Inc.
- Consumable tip burners, submerged combustion melters including same, and methods29 Aug 2019US 2019/0264912 A1Johns Manville
- Consumable tip burners , submerged conbustion melters including same, and methods1 Mar 2018US 2018/0058688 A1Johns Manville
Most cited
By later US patents