| 8971336 |
Circuit allocation within a communication core network |
Keijo Laiho |
2015-03-03 |
| 8879566 |
Method for grouping terminations |
Fredrik Aberg, Tuomas Erke |
2014-11-04 |
| 8712017 |
Network fault detection |
Timo Ala-Rämi, Tuomas Erke |
2014-04-29 |
| 7970395 |
Method and apparatus for improving call quality |
— |
2011-06-28 |
| 6181937 |
Method for avoiding unnecessary signalling in a cellular communications system |
— |
2001-01-30 |
| 6081731 |
Selective carrier denial for mobile subscribers |
David Boltz, Vladimir Alperovich, Eric Valentine, Mahesh Patel |
2000-06-27 |
| 5966653 |
Validating a forward-to-number within a mobile telecommunications system |
Eric Valentine, David Boltz, Ranjit Bhatia, James L. Mills |
1999-10-12 |
| 5937056 |
Alternate routing for calls requiring monitoring |
Michael Coyne, Ari Peltonen, Eric Valentine |
1999-08-10 |
| 5924035 |
Method and apparatus for dialing a B-number within a mobile telecommunications system |
— |
1999-07-13 |
| 5905952 |
Dynamically created A-interface within a mobile network |
Eric Valentine, Michael Coyne, Ari Peltonen |
1999-05-18 |
| 5884170 |
Subscriber feature controlled high penetration messaging |
Eric Valentine, Michael Coyne, Ari Peltonen |
1999-03-16 |
| 5878115 |
Method and apparatus for providing different terminating call treatments based on service area |
Eric Valentine, Vladimir Alperovich, James L. Mills, Mahesh Patel, David Boltz |
1999-03-02 |
| 5878347 |
Routing a data signal to a mobile station within a telecommunications network |
Mahesh Patel |
1999-03-02 |
| 5867788 |
Coverting a routing address within a telecommunications network |
— |
1999-02-02 |
| 5839065 |
Validation of a forward-to-number by a mobile station |
Eric Valentine, David Boltz, Ranjit Bhatia, James L. Mills |
1998-11-17 |
