- All sections
- C - Chemistrymetallurgy
- C13B - Production of sucroseapparatus specially adapted therefor
- C13B 20/10 - Purification of sugar juices by oxidation or reduction using sulfur dioxide or sulfites
Patent holdings for IPC class C13B 20/10
Total number of patents in this class: 6
10-year publication summary
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mitsubishi Chemical Corporation | 4682 |
1 |
| ABB Research Ltd. | 823 |
1 |
| T&l Sugars Limited | 21 |
1 |
| GABBA, Gabriele Maria | 1 |
1 |
| GABBA, Lorenzo Francesco | 1 |
1 |
| RDM Empreendimentos e Participações S.A. | 1 |
1 |
| Other owners | 0 |