Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816646 | Threaded connection for drilling and working hydrocarbon wells | Fabien Carrois, Yann Gallois | 2017-11-14 |
| 8268101 | Austenitic stainless steel strip having a bright surface finish and excellent mechanical properties | Christian Proudhon, Patrick Borgna | 2012-09-18 |
| 8220842 | Threaded tubular connection which is resistant to bending stresses | Gabriel Roussie, Jacky Massaglia, Scott Granger, Olivier Caron, Eric Verger | 2012-07-17 |