Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12052393 | Conferencing device with beamforming and echo cancellation | Ashutosh Pandey, David K. Lambert, Tracy A. Bathurst | 2024-07-30 |
| 11831812 | Conferencing device with beamforming and echo cancellation | Ashutosh Pandey, David K. Lambert, Tracy A. Bathurst | 2023-11-28 |
| 11539846 | Conferencing device with microphone beamforming and echo cancellation | Ashutosh Pandey, David K. Lambert, Tracy A. Bathurst | 2022-12-27 |
| 11272064 | Conferencing apparatus | Ashutosh Pandey, David K. Lambert, Tracy A. Bathurst | 2022-03-08 |
| 9866952 | Conferencing apparatus that combines a beamforming microphone array with an acoustic echo canceller | Ashutosh Pandey, David K. Lambert, Tracy A. Bathurst | 2018-01-09 |
| 9854101 | Methods and apparatuses for echo cancellation with beamforming microphone arrays | Ashutosh Pandey, David K. Lambert, Tracy A. Bathurst | 2017-12-26 |
| 9667913 | System and method for PC-based video conferencing and audio/video presentation | Robin Sheeley, Tim Wall, Roger Holschbach | 2017-05-30 |
| 9641688 | Conferencing apparatus with an automatically adapting beamforming microphone array | Ashutosh Pandey, David K. Lambert, Tracy A. Bathurst | 2017-05-02 |
| 9635186 | Conferencing apparatus that combines a beamforming microphone array with an acoustic echo canceller | Ashutosh Pandey, David K. Lambert, Tracy A. Bathurst | 2017-04-25 |
| 9264553 | Methods and apparatuses for echo cancelation with beamforming microphone arrays | Ashutosh Pandey, David K. Lambert, Tracy A. Bathurst | 2016-02-16 |
| 9226088 | Methods and apparatuses for multiple configurations of beamforming microphone arrays | Ashutosh Pandey, David K. Lambert, Tracy A. Bathurst | 2015-12-29 |
| 8860774 | System and method for PC-based video conferencing and audio/video presentation | Robin Sheeley, Tim Wall, Roger Holschbach | 2014-10-14 |