Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499541 | Method of installing components in a downhole apparatus, and apparatus obtained thereby | Stephane Hiron, Christophe Rayssiguier, Gilles Cantin | 2002-12-31 |
| 6364023 | Downhole actuator, and a flow rate adjuster device using such an actuator | Stephane Hiron, Christophe Rayssiguier, Gilles Cantin | 2002-04-02 |