Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4856614 | Process and device for seismic prospecting of a medium with induced waves created artificially in a bore-hole | Jacques Delvaux, Pierre Gros | 1989-08-15 |
| 4775960 | Method and device for measuring vibrational stresses and velocities of waves propagated within formations surrounding a wellbore | Philippe Staron, Jean-Pierre Panziera, Pierre Gros | 1988-10-04 |
| 4718048 | Method of instantaneous acoustic logging within a wellbore | Philippe Staron, Pierre Gros | 1988-01-05 |
| 4691306 | Method for the processing of recordings of signals resulting from a seismic exploration of a medium | Philippe Staron | 1987-09-01 |
| 4592030 | Method of seismic exploration by acoustic well logging | Patricia Arditty, Philippe Staron | 1986-05-27 |