Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6434379 | Method for dynamic management of a prepaid terminal subscription | Céline Hagiarian, Christine Le Fiblec | 2002-08-13 |
| 6122262 | Protocol for self-adaptive intercommunication between fixed radio stations of a cellular telephony network | Christophe Desseignes, Olivier Blondeau | 2000-09-19 |
| 6029066 | Communication process in a telecommunications network | Olivier Blondeau, Alain Charbonnier | 2000-02-22 |
| 5970409 | Protocol for local routing of calls coming from the switched telephone network in a cellular network | Olivier Blondeau | 1999-10-19 |
| 5946627 | Communication process in a radio cummunication system with mobile terminals using the radio interface standard CAI-CT2 | Christophe Desseignes | 1999-08-31 |