loadpatents
Patent applications and USPTO patent grants for Benning; Roger David.The latest application filed is for "multiple antenna transmissions with deterministic phase differences".
Patent | Date |
---|---|
Multiple antenna transmissions with deterministic phase differences Grant 7,406,335 - Benning , et al. July 29, 2 | 2008-07-29 |
Space time spreading and phase sweep transmit diversity Grant 7,042,955 - Benning , et al. May 9, 2 | 2006-05-09 |
Biased phase sweep transmit diversity Grant 7,035,599 - Benning , et al. April 25, 2 | 2006-04-25 |
Split shift phase sweep transmit diversity Grant 6,980,778 - Benning , et al. December 27, 2 | 2005-12-27 |
Symmetric sweep phase sweep transmit diversity Grant 6,920,314 - Benning , et al. July 19, 2 | 2005-07-19 |
Multiple antenna transmissions with deterministic phase differences App 20040137948 - Benning, Roger David ;   et al. | 2004-07-15 |
Timing acquisition algorithm for an adaptive antenna array Grant 6,711,224 - Benning , et al. March 23, 2 | 2004-03-23 |
Symmeric sweep phase sweep transmit Diversity App 20030022635 - Benning, Roger David ;   et al. | 2003-01-30 |
Split shift phase sweep transmit diversity App 20030022634 - Benning, Roger David ;   et al. | 2003-01-30 |
Biased phase sweep transmit diversity App 20030022641 - Benning, Roger David ;   et al. | 2003-01-30 |
Space time spreading and phase sweep transmit diversity App 20030021352 - Benning, Roger David ;   et al. | 2003-01-30 |
Antenna array system having coherent and noncoherent reception characteristics Grant 6,304,214 - Aiken , et al. October 16, 2 | 2001-10-16 |
Method and system for adaptive signal processing for an antenna array Grant 6,232,921 - Aiken , et al. May 15, 2 | 2001-05-15 |
Electronic cancellation of ambient noise in telephone headset Grant 5,774,565 - Benning , et al. June 30, 1 | 1998-06-30 |
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