Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636491 | Access control method for a mobile communications system | Hannu Kari, Serge Haumont | 2003-10-21 |
| 6600732 | Method and arrangement for transmitting multimedia-related information in a packet-switched cellular radio network | Jarkko Sevanto | 2003-07-29 |