Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836654 | Anti-theft protection for a radiotelephony device | — | 2004-12-28 |
| 6370400 | Method for avoiding fraudulent use of a mobile radiotelephone by blocking an interface after a certain inactive period of time and mobile radiotelephone performing the same | Sabine Giorgi | 2002-04-09 |
| 5502571 | Device for processing digital signals first coded by means of variable length coding and device for inversely processing signals thus processed | Sabine Jourdan | 1996-03-26 |