- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F23D - Burners
- F23D 5/04 - Pot-type evaporators, i.e. using a partially-enclosed combustion space
Patent holdings for IPC class F23D 5/04
Total number of patents in this class: 37
10-year publication summary
|
2
|
2
|
1
|
2
|
0
|
3
|
0
|
5
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Webasto SE | 1191 |
10 |
| BSH Bosch und Siemens Hausgerate GmbH | 2681 |
4 |
| Aduro A/S | 16 |
3 |
| Duraflame, Inc. | 73 |
2 |
| Masterson Enterprises, Inc. | 8 |
2 |
| International Clean Energy Solutions, Ltd. | 3 |
2 |
| Brisach | 2 |
2 |
| Schwoererhaus KG | 4 |
2 |
| Ignis Development Inc | 10 |
1 |
| Moetteli & Associes SaRL (renamed Da Vinci Partners LLC) | 1 |
1 |
| Truma Gerätetechnik GmbH & Co. KG | 285 |
1 |
| Masterson Enterprise Inc. | 1 |
1 |
| Sinensys | 1 |
1 |
| Masterson Enterprises, Inc. | 1 |
1 |
| H2mc Heating UG | 1 |
1 |
| Smudge Pot Direct LLC | 1 |
1 |
| Beske-manufaktur GmbH | 1 |
1 |
| Fire Friends GmbH & Co. KG | 8 |
1 |
| Other owners | 0 |