Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9091604 | Apparatus and method for measuring weight and torque at downhole locations while landing, setting, and testing subsea wellhead consumables | Lucas Antonio Perrucci, Rafael Romeiro Aymone, Pedro Paulo Alfano | 2015-07-28 |
| 8672040 | Measurement of relative turns and displacement in subsea running tools | Lucas Antonio Perrucci, Rafael Romeiro Aymone, Pedro Paulo Alfano, Saulo Labaki Agostinho | 2014-03-18 |
| 8640777 | Expandable anchoring mechanism | Lucas Antonio Perrucci, Deivis Alves Verdan | 2014-02-04 |
| 8286711 | Running tool that prevents seal test | Guilherme Pedro Eppinghaus Neto, Nicholas P. Gette | 2012-10-16 |