Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7227855 | Resource allocation in a wireless network | Craig H. Barratt, Mitchell D. Trott | 2007-06-05 |
| 7158493 | Radio communications system with a minimal broadcast channel | Michael Youssefmir, Mitchell D. Trott, Craig H. Barratt | 2007-01-02 |
| 7027837 | Antenna array for point-to-point microwave radio system | Mithat C. Dogan | 2006-04-11 |
| 7027415 | Dynamic allocation and de-allocation of multiple communication channels for bandwidth on-demand | Douglas Dahlby, Stephen D. Fleischer, Mitchell D. Trott | 2006-04-11 |
| 6996060 | Closing a communications stream between terminals of a communications system | Douglas Dahlby, Mitchell D. Trott | 2006-02-07 |
| 6963742 | Periodic calibration on a communications channel | Tibor Boros, Craig H. Barratt, Mitchell D. Trott | 2005-11-08 |
| 6888795 | Resource allocation in a circuit switched network | Vivek Gupta, Sumit Sanyal, Xiangzhong Zeng, Stephen J. Sifferman, Leah J. Fera | 2005-05-03 |
| 6795413 | Radio communications system in which traffic is transmitted on the broadcast channel | — | 2004-09-21 |
| 6760599 | Method and apparatus for selecting a base station | — | 2004-07-06 |
| 6684366 | Multi-rate codec with puncture control | Mitchell D. Trott, Tibor Boros | 2004-01-27 |
| 6668161 | Determining a spatial signature using a robust calibration signal | Tibor Boros, Craig H. Barratt, Mitchell D. Trott | 2003-12-23 |
| 6654590 | Determining a calibration function using at least one remote terminal | Tibor Boros, Craig H. Barratt, Mitchell D. Trott | 2003-11-25 |
| 6615024 | Method and apparatus for determining signatures for calibrating a communication station having an antenna array | Tibor Boros, Craig H. Barratt, Mitchell D. Trott | 2003-09-02 |
| 6600914 | System and method for emergency call channel allocation | Mitchell D. Trott, Lawrence Alder | 2003-07-29 |
| 6185440 | Method for sequentially transmitting a downlink signal from a communication station that has an antenna array to achieve an omnidirectional radiation | Craig H. Barratt, David M. Parish, Stephen Boyd, Louis Yun, Marc Goldburg | 2001-02-06 |
| 6047189 | Adaptive method for channel assignment in a cellular communication system | Louis Yun, Craig H. Barratt | 2000-04-04 |