Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650655 | Allocation of data transmission resources between different networks | Antero Alvesalo, Hannu Hakkinen, Oscar Salonaho | 2003-11-18 |
| 6574473 | Method and system for controlling radio communications network and radio network controller | Lauri Laitinen | 2003-06-03 |
| 6549753 | Signalling method in a digital radio system wherein signaling data is placed in the signal based on control information | — | 2003-04-15 |