Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |