- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 101/47 - Mixing of ingredients for making paper pulp, e.g. wood fibres or wood pulp
Patent holdings for IPC class B01F 101/47
Total number of patents in this class: 6
10-year publication summary
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0
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0
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0
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0
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1
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0
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1
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2
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1
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Andritz Oy | 288 |
1 |
| Kemira Oyj | 1232 |
1 |
| Sulzer Management AG | 698 |
1 |
| Comas-Costruzioni Macchine Speciali-S.P.A. | 47 |
1 |
| Taizen Co., Ltd. | 7 |
1 |
| PASTORE, Fulvio | 1 |
1 |
| Other owners | 0 |