Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 | Philippe Decotignie | 2002-04-09 |
| 6052386 | Transmission system for synchronous and asynchronous data portions | Nicos Achilleoudis, Carel J. L. Van Driel, Petrus A. M. Van Grinsven, Guillene Teboul | 2000-04-18 |
| 6009125 | Digital transmission system that can be synchronized with initialization sequences | Bruno Ballarin, Antoine Chouly | 1999-12-28 |
| 5802446 | Method and apparatus for testing a communication channel | Antoine Chouly, Bruno Ballarin | 1998-09-01 |