Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6055275 | ADPCM transcoder | François Pinier | 2000-04-25 | $5,452,000 |
| 5283786 | Burst architecture time-division switch and equipment access module for use in a switch of this kind | Rene Graouer | 1994-02-01 | $237,000 |