Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7260084 | Method for establishing a connection from a terminal of a communication network to a network-external connection destination, and associated apparatus and network | — | 2007-08-21 |
| 7082120 | Method and communication system for setting up an H.323 or SIP connection from a source network to a connection destination which is external to the source network | — | 2006-07-25 |
| 6161019 | Communication system with cordless system units connected to a communication network | Markku Korpi, Emmeran Vollert | 2000-12-12 |