Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Matias Pereyra | Siderca S.A.I.C. | 7 |
| 2 | Guillermo Dapino | Siderca S.A.I.C. | 3 |
| 3 | Bernardo Bouillard | Tenaris Connections B.V. | 2 |
| #4 | Juan Jose Szekely | — | 1 |
| #4 | Ricardo Rodriguez Aranciva | — | 1 |
| #4 | Norberto Gomez | Graham Packaging Company | 1 |
| #4 | Laura S. De Marchi | — | 1 |