Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836482 | Method of transmission and transmission system | — | 2004-12-28 |
| 6763022 | Switching network for a broadband communication system | Uwe Brand, Hartmut Burghardt, Jochen Kessler, Thomas Neuner, Karl-August Steinhauser | 2004-07-13 |