Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8289952 | Enhanced VoIP media flow quality by adapting speech encoding based on selected modulation and coding scheme (MCS) | Anders Larsson, Martin Backstrom, David Bladsjo | 2012-10-16 |
| 8179858 | Method for avoiding interruptions of push to talk services | Anders Larsson, David Bladsjo | 2012-05-15 |
| 7054635 | Cellular communications network and method for dynamically changing the size of a cell due to speech quality | Benny Ritzén | 2006-05-30 |
| 6510321 | Cellular communications network and method for maintaining speech quality by controlling the admission of a new call | Benny Ritzén | 2003-01-21 |