Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7129704 | System for monitoring salinity in a water well | Jean-Pierre Delhomme, Christian Jennevin, Philippe Souhaite | 2006-10-31 |
| 7114386 | Method and apparatus for acquiring data in a hydrocarbon well in production | Fadhel Rezgui, Jean-Pierre Chyzak | 2006-10-03 |
| 7071696 | Measurement device and support for use in a well | Philippe Gambier, Emmanuel Rioufol, Jose Teixeira | 2006-07-04 |
| 7071697 | Centralizer including measurement means | Emmanuel Rioufol, Philippe Gambier, Ian Raw, Ian Bryant | 2006-07-04 |
| 6170570 | Sinker bar for cable-operated well apparatus | Laurent J. Aguesse, Jean-Pierre Chyzak | 2001-01-09 |
| 5661237 | Method and apparatus for locally measuring flow parameters of a multiphase fluid | Elizabeth B. Dussan V., Francois Hecquet, Fadhel Rezgui | 1997-08-26 |