Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9413015 | Non-destructive method for testing the seal of an electrolyte of an electrochemical cell | Bertrand Morel | 2016-08-09 |
| 5475310 | Installation and process for measuring remanent magnetization of geological formations | Veronique Barthes | 1995-12-12 |
| 5075625 | Procedure and device for the detection of inversions of the earth's magnetic field by means of measurement taken in a drill shaft | Antoine Augustin, Patrick Bouisset | 1991-12-24 |
| 4788504 | Apparatus for measuring the residual magnetization vector in cylindrical coordinates of a geological core sample | Roland Blanpain, Patrick Le Masson, Bertrand Sichler | 1988-11-29 |