- All sections
- H - Electricity
- H05B - Electric heating; electric light sources not otherwise provided for; circuit arrangements for electric light sources, in general
- H05B 7/107 - Mountings, supports, terminals, or arrangements for feeding or guiding electrodes specially adapted for self-baking electrodes
Patent holdings for IPC class H05B 7/107
Total number of patents in this class: 12
10-year publication summary
|
2
|
2
|
1
|
2
|
0
|
2
|
2
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ferropem | 24 |
3 |
| Outotec (Finland) Oy | 491 |
3 |
| Metso Metals Oy | 205 |
2 |
| Denki Kagaku Kogyo Kabushiki Kaisha | 680 |
1 |
| SMS Group GmbH | 1029 |
1 |
| Metso Outotec Finland Oy | 795 |
1 |
| Rheinfelden Carbon Products GmbH | 1 |
1 |
| Other owners | 0 |