Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778510 | Digital telecommunication facility | Christian Kranz | 2004-08-17 |
| 6741865 | Digital multi-subscriber radio telecommunication system working with frequency jumping | Stefan Beyer | 2004-05-25 |
| 6738602 | Integrable circuit for the frequency conditioning of radio transceiver, in particular a cordless telephone, operating in the UHF range | Stefan Beyer | 2004-05-18 |