Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7406335 | Multiple antenna transmissions with deterministic phase differences | Achilles Kogiantis, Pantelis Monogioudis, Aris L. Moustakas, Lawrence Ozarow, Steven H. Simon | 2008-07-29 |
| 7042955 | Space time spreading and phase sweep transmit diversity | R. Michael Buehrer, Mark H. Kraml, Paul Anthony Polakos | 2006-05-09 |
| 7035599 | Biased phase sweep transmit diversity | R. Michael Buehrer, Robert Soni | 2006-04-25 |
| 6980778 | Split shift phase sweep transmit diversity | R. Michael Buehrer, Paul Anthony Polakos, Robert Soni | 2005-12-27 |
| 6920314 | Symmetric sweep phase sweep transmit diversity | R. Michael Buehrer, Paul Anthony Polakos, Robert Soni | 2005-07-19 |
| 6711224 | Timing acquisition algorithm for an adaptive antenna array | Hongyi Wang | 2004-03-23 |
| 6594226 | Apparatus and method of enhancing transmit diversity | R. Michael Buehrer, Robert Soni | 2003-07-15 |
| 6314305 | Transmitter/receiver for combined adaptive array processing and fixed beam switching | Max A. Solondz | 2001-11-06 |
| 6304214 | Antenna array system having coherent and noncoherent reception characteristics | Richard Thomas Aiken, Max A. Solondz, Norman Gerard Ziesse | 2001-10-16 |
| 6232921 | Method and system for adaptive signal processing for an antenna array | Richard Thomas Aiken, Dirck Uptegrove | 2001-05-15 |
| 5816122 | Apparatus and method for adaptive suppression of vibrations in mechanical systems | Douglas R. Browning, George G. Zipfel, Jr. | 1998-10-06 |
| 5774565 | Electronic cancellation of ambient noise in telephone headset | Elliot Andrew Fischer, Patricia Lee Greene, Charles Sanford, Robert Edward Schneider | 1998-06-30 |
| 5491747 | Noise-cancelling telephone handset | Charles S. Bartlett, John Bradley Hunter, Charles Sanford, Michael A. Zuniga | 1996-02-13 |
| 5406622 | Outbound noise cancellation for telephonic handset | Michael H. Silverberg, Norman B. Thompson | 1995-04-11 |
| 5343523 | Telephone headset structure for reducing ambient noise | Charles S. Bartlett, John Bradley Hunter, Michael A. Zuniga | 1994-08-30 |