Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10750574 | Local switching | Dirk Kampmann, Karl Hellwig, Paul Schliwa-Bertling | 2020-08-18 |
| 9674876 | Local data bi-casting between core network and radio access | Karl Hellwig, Paul Schliwa-Bertling | 2017-06-06 |
| 9326193 | Local call local switching at handover | Claes-Göran Persson, Dan Antonsson, Paul Schliwa-Bertling | 2016-04-26 |
| 9060350 | Connection set-up between two terminals | Karl Hellwig, Dirk Kampmann | 2015-06-16 |
| 8787867 | Emergency call handling | Peter Bleckert, Fredrik Lindholm, Hans Krister Mikael Sällberg | 2014-07-22 |
| 8712419 | Local call local switching at handover | Claes-Göran Persson, Dan Antonsson, Paul Schliwa-Bertling | 2014-04-29 |
| 8634838 | Connection set-up between two terminals | Karl Hellwig, Dirk Kampmann | 2014-01-21 |
| 7383044 | Method and database for performing a permission status check on a mobile equipment | Peter Bleckert | 2008-06-03 |
| D352590 | Mobile patient lifter | — | 1994-11-15 |