| 11477328 |
PTP-based audio clock synchronization and alignment for acoustic echo cancellation in a conferencing system with IP-connected cameras, microphones and speakers |
Yibo Liu, Peter L. Chu, Richard Kos, Gary Brown, John Dietz |
2022-10-18 |
| 11228834 |
Acoustic perimeter for reducing noise transmitted by a communication device in an open-plan environment |
Kwan Truong, Peter L. Chu, Eric Elias |
2022-01-18 |
| 10856077 |
Acoustic perimeter for reducing noise transmitted by a communication device in an open-plan environment |
Kwan Truong, Peter L. Chu, Eric Elias |
2020-12-01 |
| 10750282 |
Acoustic perimeter for reducing noise transmitted by a communication device in an open-plan environment |
Kwan Truong, Peter L. Chu, Eric Elias |
2020-08-18 |
| 10567875 |
Acoustic perimeter for reducing noise transmitted by a communication device in an open-plan environment |
Kwan Truong, Peter L. Chu, Eric Elias |
2020-02-18 |
| 10555080 |
Acoustic perimeter for reducing noise transmitted by a communication device in an open-plan environment |
Kwan Truong, Peter L. Chu, Eric Elias |
2020-02-04 |
| 6593956 |
Locating an audio source |
Hong Wang, Wendi Beth Rabiner, Peter L. Chu |
2003-07-15 |
| 6104336 |
Radar system and method of operating same |
Anthony Paul Curran, Arthur Crain |
2000-08-15 |
| 6011507 |
Radar system and method of operating same |
Anthony Paul Curran, Arthur Crain |
2000-01-04 |
| D389839 |
Directional microphone |
Edward C. Woodman, Adam Reed, Russell A. Siggelkoe, Hong Wang |
1998-01-27 |
