Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11714014 | Measurement system for adjusting trunnion bearing assemblies for a rotary drum | — | 2023-08-01 |
| 7065056 | Transceiver circuit including an echo canceller | — | 2006-06-20 |
| RE38391 | Circuit for detecting word sequences in a modem | — | 2004-01-20 |
| 6111922 | Circuit for detecting word sequences in a modem | — | 2000-08-29 |
| 5815534 | Detector of carrier loss in a fax modem | — | 1998-09-29 |
| 5764708 | Device for identifying a predetermined sequence of signals in a modem | — | 1998-06-09 |
| 5661752 | Circuit for detecting word sequences in a modem | — | 1997-08-26 |
| 5621765 | Detector of the presence of a transmission in a modem | — | 1997-04-15 |
| 5619543 | Digital phase-locked loop filter | — | 1997-04-08 |
| 5434849 | Duplex modem for processing data needed for cancelling far-end echo canceller | Dominique Vicard, Francois Druilhe | 1995-07-18 |
| 5333149 | Process and a circuit for adapting coefficients in a modem equalizer | Dominique Vicard, Francois Druilhe | 1994-07-26 |