Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9226165 | Method for assessing quality of a radio transmission channel, and residential gateway using the method | — | 2015-12-29 |
| 6055226 | Method to signal a failure in a mixed PDH/SDH network in order to enable the latter to provide a service such as a protection mechanism | — | 2000-04-25 |