Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9125025 | Wireless communication system and method | — | 2015-09-01 |
| 8767677 | Triggering location area update | Hannu Petri Hietalahti | 2014-07-01 |
| 8665716 | Enabling circuit-switched services during mobility management congestion control | Ilkka Mikael Heikkinen | 2014-03-04 |
| 8548469 | Apparatus and method of attaching a wireless device to a wireless network | Hannu Petri Hietalahti, Hannu Bergius, Jorma Kaikkonen | 2013-10-01 |