Process for extracting and recovering tantalum present in an acid aqueous phase by means of an ionic liquid, and use of such an ionic liquid for extracting the tantalum from an acid aqueous phase
US-10844459-B2 · Nov 24, 2020 · US
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Legeai Sophie patents
Legeai Sophie is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Legeai Sophie |
| Total patents | 2 |
| First publication | Aug 16, 2018 |
| Latest publication | Nov 24, 2020 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Centre Nat Rech Scient | 2 |
| Univ Montpellier | 2 |
| Univ De Chambery | 2 |
| Enscm | 2 |
| TND | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C22B34/24 | 2 |
| C22B3/0005 | 2 |
| C25C1/06 | 2 |
| C22B3/42 | 2 |
| C01G35/003 | 2 |