Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8374158 | Method for interfacing a second communication network comprising an access node with a first communication network comprising a contact node | Pavel Dostal, Petr Gotthard, Cornelia Kappler, Rainer Liebhart, Morten Schläger +1 more | 2013-02-12 |
| 8374605 | Method for selecting an S-CSCF unit within an IMS-based service communication system | Gerhard Kuhn, Christoph Pollak, Robert Seidl | 2013-02-12 |
| 6560274 | Transceiver | Manfred Leitgeb, Rene Madle, Franz Stimpfl, Jörg Swetina | 2003-05-06 |