Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6584116 | Method of transmission in a UMTS mobile telephone network enabling preparation for handover to a GSM cell during a call in a UMTS cell | Fabienne Roosen | 2003-06-24 |
| 6560194 | Method of allocating orthogonal codes in a code division multiple access mobile radio system using codes of variable length | Fabienne Roosen | 2003-05-06 |