Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5468395 | Process and apparatus for demineralizing water | Philippe Deblay, Robert Desage | 1995-11-21 |
| 5402709 | Method and apparatus for detecting steam in a volume of air and a steam generator and a steam cooking oven using such method and such apparatus | Philippe Deblay, Robert Desage | 1995-04-04 |
| 4964099 | Method of establishing a stratigraphic model of the subsurface from an acoustic impedance profile and a seismic section | — | 1990-10-16 |
| 4841490 | Inversion of a vertical seismic profile by minimization of an entropy like function | — | 1989-06-20 |