- All sections
- C - Chemistrymetallurgy
- C13B - Production of sucroseapparatus specially adapted therefor
- C13B 10/12 - Details of extraction apparatus, e.g. arrangements of pipes or valves
Patent holdings for IPC class C13B 10/12
Total number of patents in this class: 18
10-year publication summary
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0
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1
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2
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0
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0
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1
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4
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0
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1
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pfeifer & Langen GmbH & Co. KG | 50 |
3 |
| ABB Research Ltd. | 883 |
1 |
| Biomass Technologies Pty Ltd | 4 |
1 |
| Comercializadora de Productos Basicos de Mexico, S.A. de C.V. | 2 |
1 |
| Dedini S/A. Industrias de Base | 12 |
1 |
| Spray Engineering Devices Limited | 7 |
1 |
| University of Leeds | 285 |
1 |
| Fives Cail | 7 |
1 |
| Fredianelli srls | 7 |
1 |
| Talleres Mercier, S.A. | 5 |
1 |
| Sileco HB | 1 |
1 |
| Sugar Milling Research Institute | 1 |
1 |
| Sugar Milling Research Institute NPC | 1 |
1 |
| Südzucker Aktiengesellschaft Mannheim/ochsenfurt | 79 |
1 |
| Earth's Renewable Energy LLC | 1 |
1 |
| Pfeifer & Langen IP GmbH | 5 |
1 |
| Other owners | 0 |