- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23B - Methods or apparatus for combustion using only solid fuel
- F23B 10/02 - Combustion apparatus characterised by the combination of two or more combustion chambers including separate secondary combustion chambers
Patent holdings for IPC class F23B 10/02
Total number of patents in this class: 51
10-year publication summary
|
3
|
3
|
4
|
2
|
6
|
8
|
0
|
3
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SL-Technik GmbH | 21 |
6 |
| Covanta Energy, LLC | 11 |
3 |
| PALAZZETTI LELIO S.p.A. | 7 |
3 |
| Stuv S.A. | 20 |
2 |
| UAB "pelnesa" | 2 |
2 |
| Maxitrol GmbH & Co. KG | 30 |
2 |
| Institute of Environment and Sustainable Development in Agriculture, CaaS | 14 |
2 |
| Heatmaster Furnaces Inc. | 21 |
2 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5155 |
1 |
| Areva Renouvelables | 2 |
1 |
| Central Boiler, Inc. | 41 |
1 |
| General Electric Technology GmbH | 1359 |
1 |
| Her Majesty the Queen in right of Canada, as represented by the Minister of Natural Resources | 106 |
1 |
| Kiturami Boiler Co., Ltd. | 10 |
1 |
| Saab AB | 814 |
1 |
| Strategic Environmental & Energy Resources, Inc. | 1 |
1 |
| Universidad de Santiago de Chile | 158 |
1 |
| Veolia Proprete | 37 |
1 |
| Yamamoto Bio-charcoal Mfg. Co., Ltd. | 3 |
1 |
| AL Chalabi, Rifat | 3 |
1 |
| Other owners | 17 |