Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7644907 | Drum for a well access line | Sebastien Ives, Baptiste Germond, Pierre-Yves Corre | 2010-01-12 |
| 7438280 | High load flange profile for a wireline drum | Brian Lee Doud, James Benner, Ravicharan Mydur, Jean-Louis Pessin, Jeff Kamps +1 more | 2008-10-21 |