Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636528 | Method for operating a switching device upon utilization of different signaling protocols and apparatus therefor | Guy Coen, Harald Mueller | 2003-10-21 |
| 6621814 | Method and apparatus for transmitting voice data in data packets with additional supplementary services | Guy Coen, Harald Mueller | 2003-09-16 |
| 6606495 | Method and arrangement for wireless communication by means of at least two network computers | Stefan Karapetkov | 2003-08-12 |
| 6584095 | Method and system for supporting wireless communications within an internetwork | Eli Jacobi, Peter Kozdon | 2003-06-24 |