Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9407752 | Method for transmitting a message from a portable communication device to a separate terminal and associated portable device and terminal | Minh Le, Carole Fagnoni | 2016-08-02 |
| 8843114 | Method for transmitting a message from a portable communication device to a separate terminal, and associated portable device and terminal | Minh Le, Carole Fagnoni | 2014-09-23 |
| 6839557 | Method and apparatus for transmitting data over a speech channel by encoding the data using a selected type of source encoding | Pierre Bonnard, Laurent Cruchant | 2005-01-04 |
| 5680393 | Method and device for suppressing background noise in a voice signal and corresponding system with echo cancellation | Ivan Bourmeyster | 1997-10-21 |