Process for recovering cobalt ion, nickel ion and manganese ion from metal-containing residues
US-12378636-B2 · Aug 5, 2025 · US
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Siriwardana Amal Inoka patents
Siriwardana Amal Inoka is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Siriwardana Amal Inoka |
| Total patents | 3 |
| First publication | Sep 28, 2023 |
| Latest publication | Aug 5, 2025 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Fundacion Tecnalia Res & Innovation | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02P10/20 | 3 |
| C22B23/0415 | 2 |
| C22B47/0063 | 2 |
| C22B47/009 | 2 |
| C22B23/0453 | 2 |