Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10306461 | Provision of subscriber profile to a MME in case of roaming | Karl-Heinz Nenner | 2019-05-28 |
| 9832235 | Method and apparatus for extending the use of an IMS oriented handling of telecommunications services | Karl-Heinz Nenner, Steffen Habermann, Georg Wegmann | 2017-11-28 |
| 9756528 | Indicating routing capacity related data or routing delay related data via signalling messages in a core network of a telecommunications network using diameter messages | Karl-Heinz Nenner, Yvette Honorine Koza | 2017-09-05 |
| 9491699 | Method for saving energy in operating a first and second mobile communication networks, mobile communication networks | Karl-Heinz Nenner, Heinz Polsterer | 2016-11-08 |
| 8792424 | Interworking function between an intelligent network and a home location register/home subscriber server | Karl-Heinz Nenner | 2014-07-29 |
| 8768389 | Transmission of a short message in evolved packet system | Karl-Heinz Nenner | 2014-07-01 |
| 8682381 | Method of accessing closed groups in radio access network | Maik Kirsch, Sebastian Speicher | 2014-03-25 |
| 8144578 | Communication network with line-and packet-switching control | Karl-Heinz Nenner, Sabine Demel | 2012-03-27 |
| 8046006 | Method for carrying out paging in a cellular mobile communication system | Karl-Heinz Nenner | 2011-10-25 |
| 5917816 | Centralized interworking function for a mobile radio network | — | 1999-06-29 |