Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9224396 | Enhanced context awareness for speech recognition | Wenhui Lu | 2015-12-29 |
| 8554942 | Multicast address to packet identifier mapping for broadcast systems | — | 2013-10-08 |
| 7908388 | Multicast address to packet identifier mapping for broadcast systems | — | 2011-03-15 |
| 7860806 | System and method for charging for data reception | Juha Salo | 2010-12-28 |
| 7516236 | Method to improve perceived access speed to data network content using a multicast channel and local cache | Rod Walsh, Harri Hakulinen | 2009-04-07 |
| 7103374 | Synchronization of transmitter and receiver frequencies in multiaccess networks | Antti Yla-Jaaski, Janne Aaltonen | 2006-09-05 |