Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7218923 | Control of terminal applications in a network environment | Auvo Hartikainen, Kari Silfverberg, Markku Kontio, Kari Miettinen, Isaac De La Pena +3 more | 2007-05-15 |
| 6370243 | Method for transmitting data traffic in a telecommunications system | Vesa Heikkila, Olli Liinamaa, Hannu Asujamaa, Seppo Kuorelahti | 2002-04-09 |
| 5974030 | Subscriber multiplexer, a telephone system and a method for communicating the condition of a subcriber interface | Vesa Tiainen | 1999-10-26 |
| 5898921 | Monitoring of the operation of a subscriber unit | Olli Liinamaa, Jussi Sarpola, Pekka Rusi | 1999-04-27 |