Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6968309 | Method and system for speech frame error concealment in speech decoding | Hannu Mikkola, Janne Vainio, Jani Rotola-Pukkila | 2005-11-22 |
| 6940967 | Multirate speech codecs | Janne Vainio | 2005-09-06 |