A control system of a copper extraction process
US-2023383378-A1 · Nov 30, 2023 · US
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Pretorius Ruan patents
Pretorius Ruan is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Pretorius Ruan |
| Total patents | 1 |
| First publication | Nov 30, 2023 |
| Latest publication | Nov 30, 2023 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Kemira Oyj | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C22B15/0084 | 1 |
| C22B15/0095 | 1 |
| C22B15/0071 | 1 |
| C22B3/26 | 1 |
| C25C1/12 | 1 |