Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7502339 | Mobility within a packet-switched telephony network | Heikki Einola, Marko Suoknuuti, Aki Petteri Mikkonen, Tero Koskivirta, Jukka Saunamaki +1 more | 2009-03-10 |
| 6879566 | Connection establishment in a wireless telecommunications network | Yrjo Markus Raivio, Sami Kekki | 2005-04-12 |
| 6611516 | Short message service support over a packet-switched telephony network | Heikki Einola, Jarmo Virtanen, Aki Petteri Mikkonen, Tero Koskivirta | 2003-08-26 |
| 6292891 | Method of connecting base station to cellular system | Martin Bergenwall | 2001-09-18 |