Observation system, location and identification of damage in pipelines
US-2023204166-A1 · Jun 29, 2023 · US
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Ferreira Andre patents
Ferreira Andre is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ferreira Andre |
| Total patents | 1 |
| First publication | Jun 29, 2023 |
| Latest publication | Jun 29, 2023 |
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Major assignees
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| Assignee | Patents |
|---|---|
| Petroleo Brasileiro Sa Petrobras | 1 |
| Univ Federal Do Rio De Janeiro Ufrj | 1 |
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