Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7634533 | Systems and methods for real-time audio-visual communication and data collaboration in a network conference environment | Eric Rudolph, Yong Rui, Henrique S. Malvar, Li-wei He, Michael F. Cohen | 2009-12-15 |
| 7626889 | Sensor array post-filter for tracking spatial distributions of signals and noise | Michael L. Seltzer | 2009-12-01 |
| 7565288 | Spatial noise suppression for a microphone array | Alejandro Acero, Michael L. Seltzer | 2009-07-21 |
| 7515721 | Self-descriptive microphone array | Henrique S. Malvar, Ross Cutler, Daniel J. Sisolak, John E. Unverferth, III | 2009-04-07 |
| 7487056 | Precision of localization estimates | — | 2009-02-03 |
| 7428309 | Analog preamplifier measurement for a microphone array | Henrique S. Malvar | 2008-09-23 |
| 7415117 | System and method for beamforming using a microphone array | Henrique S. Malvar | 2008-08-19 |
| 7394907 | System and process for sound source localization using microphone array beamsteering | — | 2008-07-01 |
| 7203323 | System and process for calibrating a microphone array | — | 2007-04-10 |
| 6970796 | System and method for improving the precision of localization estimates | — | 2005-11-29 |