Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7445661 | Fumes treating process | — | 2008-11-04 |
| 7384541 | Use of a two-phase turbine in a hydrotreatment process | Beatrice Fischer | 2008-06-10 |
| 7309382 | Use of a two-phase turbine in a gas treating process | Renaud Cadours, Fabrice Lecomte | 2007-12-18 |
| 7169211 | Fumes treating process with energy recovery | — | 2007-01-30 |
| 6732766 | Pipe comprising a porous inner wall | — | 2004-05-11 |
| 6382919 | Two-phase impeller with curved channel in the meridian plane | — | 2002-05-07 |
| 6305911 | Device and process intended for two-phase compression of a gas soluble in a solvent | — | 2001-10-23 |
| 6296690 | Compression-pumping system comprising an alternating compression section and its process | — | 2001-10-02 |
| 6276902 | System comprising a single-phase compression unit associated with a multiphase compression unit | — | 2001-08-21 |
| 6273672 | Two-phase helical mixed flow impeller with curved fairing | — | 2001-08-14 |
| 6273674 | Wet gas compression device comprising an integrated compression/separation stage | — | 2001-08-14 |
| 6267560 | Wet gas compression method with evaporation of the liquid | — | 2001-07-31 |
| 6260413 | Rotating device for measuring aerodynamic characteristics of a wall and its method | — | 2001-07-17 |
| 6210126 | Device and process intended for two-phase compression of a gas soluble in a solvent | — | 2001-04-03 |
| 6174440 | Device and method for processing a fluid by two-phase compression and fractionation | Alexandre Rojey | 2001-01-16 |
| 6171074 | Single-shaft compression-pumping device associated with a separator | — | 2001-01-09 |
| 6142743 | Wet gas compression device and method with evaporation of the liquid | — | 2000-11-07 |