Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040887 | Encapsulation of E1-type frames under ethernet | Xavier Boutaud De La Combe, Pierre Dupuy, Alf Neustadt | 2011-10-18 |
| 5367331 | Video codec, for a videophone terminal of an integrated services digital network | Fernand Secher, Gerard Douhet, Christian Freund, Yves Rasse | 1994-11-22 |