- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F23J - Removal or treatment of combustion products or combustion residues; flues
- F23J 11/08 - Devices for conducting smoke or fumes, e.g. flues for portable apparatus
Patent holdings for IPC class F23J 11/08
Total number of patents in this class: 4
10-year publication summary
|
1
|
1
|
4
|
1
|
0
|
0
|
1
|
3
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ENDEGS GmbH | 4 |
1 |
| Webasto SE | 1025 |
1 |
| Burning Ring of Fire, LLC | 1 |
1 |
| Mobile Biochar Solutions LLC | 2 |
1 |
| Other owners | 0 |