Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10122688 | Communication system | Vilhelm Persson, Lars-Åke Ekstrand, Jonas Åkerlund, Lars Dunemark | 2018-11-06 |
| 8194539 | System and method for monitoring congestion in communication systems | Paul G. Bell, Brian R. Poe | 2012-06-05 |
| 8059619 | Mobile communication system and a mobile station, a base transceiver station and a method for use therein | Svend Frandsen, Malcolm Young | 2011-11-15 |
| 7957729 | Communication system and method for operating such a system | Martin Roter, Andreas Juraschek, Andreas Freyer, Thomas Roes, Uwe Pertz +3 more | 2011-06-07 |
| 7801285 | Activation of a telephones's own call answering equipment according to the number of the calling party | Jarmo Makela, Antti Jauhiainen | 2010-09-21 |
| 6580918 | Cellular telecommunications system | Torsten Leickel | 2003-06-17 |
| 6301338 | Activation of a telephone's own call answering equipment according to the number of the calling party | Jarmo Makela, Antti Jauhiainen | 2001-10-09 |
| 5995846 | Time display in a mobile telephone | — | 1999-11-30 |