Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4502009 | Apparatus adapted for single pulse electromagnetic measurements of soil conductivity and dielectric constant | Charles Rodiere | 1985-02-26 |
| 4463309 | Method and device for determining the threshold of resistance of an electric or electromagnetic equipment to an external electromagnetic aggression | Jean-Claude L. Riaudet | 1984-07-31 |
| 4249264 | Method and system for transmitting signals by fiber optics | Georges Lecot | 1981-02-03 |