- All sections
- C - Chemistrymetallurgy
- C25F - Processes for the electrolytic removal of materials from objectsapparatus therefor
- C25F 1/14 - PicklingDescaling in melts of iron or steel
Patent holdings for IPC class C25F 1/14
Total number of patents in this class: 3
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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0
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1
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0
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1
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0
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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
|
|---|---|---|
| POSCO | 2175 |
2 |
| Ashworth Bros., Inc. | 111 |
1 |
| Other owners | 0 |