Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9407498 | Mobile gateways in pool for session resilience | Staffan Bonnier, Hans-Ake Lund | 2016-08-02 |
| 9055081 | Mobile gateways in pool for session resilience | Staffan Bonnier, Hans-Ake Lund | 2015-06-09 |
| 8797846 | Transfer of connections triggered by a MME in case of failure of a serving gateway | Lasse Olsson | 2014-08-05 |
| 8559299 | Mobile gateways in pool for session resilience | Staffan Bonnier, Hans-Ake Lund | 2013-10-15 |
| 6405051 | Method and apparatus for using a B-answer signal to prevent a voice announcement in a group call | Jan Peter Ramle | 2002-06-11 |
| 6366652 | Method and apparatus for using a VM tone to prevent a voice announcement in a group call | Jan Peter Ramle | 2002-04-02 |
| 6154645 | Method and apparatus for using a MS tone to prevent a voice announcement in a group call | Jan Peter Ramle | 2000-11-28 |
| 4796834 | Method for combatting of targets and projectile or missile for carrying out the method | — | 1989-01-10 |
| 4738411 | Method and apparatus for controlling passive projectiles | Anders G. Flogvall | 1988-04-19 |
| 4457475 | Method for destroying targets and a projectile for carrying out the method | — | 1984-07-03 |