Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7248567 | Method and system for integrating resource allocation between time division duplex and frequency division duplex in wireless communication systems | Teresa Hunkeler, Shamim Akbar Rahman | 2007-07-24 |
| 6587686 | Method and apparatus for detecting base station transceivers malfunctions | Angelo Cuffaro | 2003-07-01 |
| 6418317 | Method and system for managing frequencies allocated to a base station | Angelo Cuffaro, Arne Simonsson | 2002-07-09 |
| 6295453 | Multi-full rate channel assignment for a cellular telephone system | Matthieu Lachance | 2001-09-25 |
| 6259918 | Preservation of cell borders at hand-off within a smart antenna cellular system | Sylvain Labonte, Pat Minichiello, Gopichand Kongara | 2001-07-10 |
| 6175734 | Method for acquisition of cell relations in a cellular radiocommunication system | Angelo Cuffaro, Pat Minichiello, Mohammed Sammour | 2001-01-16 |
| 6081713 | Method of selectively directing a mobile station to retry system access in a radio telecommunication system | — | 2000-06-27 |
| 6047191 | Method of selecting a voice channel in a radio telecommunications network | — | 2000-04-04 |
| 5963865 | Traffic channel assignment in a cellular telephone system using an uplink interference driven frequency packing method | Arne Simonsson, Patrik Karlsson, Mairead Nagle | 1999-10-05 |