Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6161014 | Method of handling over a call between two relay stations of a cell of a digital cellular mobile radio system | Laurent Girardeau | 2000-12-12 |
| 6072847 | Base transceiver station for cellular mobile radio system and system for synchronizing such base transceiver stations | Pierre Dupuy, Max Dobrosielski | 2000-06-06 |
| 6031829 | Base transceiver station for cellular mobile radio system and system for synchronizing such base transceiver stations | Pierre Dupuy, Max Dobrosielski | 2000-02-29 |
| 5960352 | Multilayer cellular mobile radio network with optimized frequency re-use plan, and associated method | — | 1999-09-28 |
| 5805993 | Cell level change control device for cellular mobile radio networks with more than one level of cell | Laurent Julia | 1998-09-08 |