Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12287249 | Resonating sensor for high-pressure and high-temperature environments | Florian Risser, Jacques Sellin, Patrice Ligneul, Kamran Danaie, Mihir S. Patel +1 more | 2025-04-29 |
| 12025512 | Resonating sensor for high-pressure and high-temperature environments | Florian Risser, Jacques Sellin, Patrice Ligneul, Kamran Danaie, Mihir S. Patel +1 more | 2024-07-02 |
| 11754452 | Resonating sensor for high-pressure and high-temperature environments | Florian Risser, Jacques Sellin, Patrice Ligneul, Kamran Danaie, Mihir S. Patel +1 more | 2023-09-12 |
| 7231972 | Integral flush gauge cable apparatus and method | Philippe Gambier, Emmanuel Rioufol | 2007-06-19 |
| 7151377 | Permanent apparatus for monitoring a well by injecting current through the casing into the formations | Christian Chouzenoux, Yves Manin, Philippe Souhaite | 2006-12-19 |