Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885756 | Method of demodulating digitally modulated signals, and apparatus implementing such a method | Patrice Birot, Andre Marguinaud, Thierry Quignon, Brigitte Romann | 1989-12-05 |