Issued Patents All Time
Showing 101–125 of 147 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6757532 | Permissible operating mode determination in a dual-mode radio | — | 2004-06-29 |
| 6754250 | Networking in uncoordinated frequency hopping piconets | — | 2004-06-22 |
| 6724247 | FM demodulator having DC offset compensation | Sven Mattisson | 2004-04-20 |
| 6671292 | Method and system for adaptive voice buffering | — | 2003-12-30 |
| 6650630 | Resource management and traffic control in time-division-duplex communication systems | — | 2003-11-18 |
| 6633550 | Radio transceiver on a chip | Karl Håkan Torbjörn Gärdenfors, Sven Mattisson | 2003-10-14 |
| 6590928 | Frequency hopping piconets in an uncoordinated wireless multi-user system | — | 2003-07-08 |
| 6574266 | Base-station-assisted terminal-to-terminal connection setup | — | 2003-06-03 |
| 6563892 | Method and system for detection of binary information in the presence of slowly varying disturbances | Paul W. Dent | 2003-05-13 |
| 6519236 | Automatic power control in uncoordinated frequency-hopping radio systems | Sven Mattisson | 2003-02-11 |
| 6519460 | Resource management in uncoordinated frequency hopping system | — | 2003-02-11 |
| 6477148 | Radio transceiver on a chip | Karl Håkan Torbjörn Gärdenfors, Sven Mattisson | 2002-11-05 |
| 6400296 | Robust continuous variable slope delta demodulation | Jan Stemerdink | 2002-06-04 |
| 6351643 | Method and system for autonomously allocating a frequency hopping traffic channel in a private radio system | — | 2002-02-26 |
| 6345066 | Reduction of access time delay in frequency-hopping radio systems using a direct sequence mode | — | 2002-02-05 |
| 6259315 | FM demodulator being tuned to reference frequency by auxiliary detector | Sven Mattisson | 2001-07-10 |
| 6188275 | Demodulator tuned by use of a test signal | Sven Mattisson | 2001-02-13 |
| 6112088 | Radio communications system and method for mobile assisted handover between a private network and a public mobile network | — | 2000-08-29 |
| 6108366 | Method and apparatus for the generation of frequency hopping sequences | — | 2000-08-22 |
| 6104238 | FM demodulator including tuning of a filter and detector | Sven Mattisson | 2000-08-15 |
| 6091954 | Channel assignment in enhanced fixed-plan mobile communications systems | Paul W. Dent | 2000-07-18 |
| 6081697 | Multi-carrier radio system and radio transceiver implementation | — | 2000-06-27 |
| 6047187 | Stabilized control channel planning using loosely coupled dedicated traffic channels | — | 2000-04-04 |
| 6044268 | System and method for providing intercom and multiple voice channels in a private telephone system | — | 2000-03-28 |
| 6028853 | Method and arrangement for radio communication | — | 2000-02-22 |