Issued Patents All Time
Showing 26–50 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11115444 | Private communications in virtual meetings | Rowan James KATEKAR | 2021-09-07 |
| 11115541 | Post-teleconference playback using non-destructive audio transport | Richard J. Cartwright | 2021-09-07 |
| 11107481 | Low-complexity packet loss concealment for transcoded audio signals | Raphael Marc ULLMANN | 2021-08-31 |
| 11100942 | Mitigation of inaccurate echo prediction | Tet Fei Yap, Guodong Li, Paul Holmberg | 2021-08-24 |
| 11089421 | Method of rendering one or more captured audio soundfields to a listener | Richard J. Cartwright, David S. McGrath | 2021-08-10 |
| 11017793 | Nuisance notification | Dong Shi, David Gunawan | 2021-05-25 |
| 10959032 | System and method for spatial processing of soundfield signals | David Gunawan | 2021-03-23 |
| 10924872 | Auxiliary signal for detecting microphone impairment | David Gunawan | 2021-02-16 |
| 10902865 | Post-processing gains for signal enhancement | Xuejing Sun | 2021-01-26 |
| 10825464 | Suppression of breath in audio signals | Dong Shi, David Gunawan | 2020-11-03 |
| 10812759 | Multimodal spatial registration of devices for congruent multimedia communications | Erwin Goesnar, Hannes Muesch, David Gunawan, Michael Eckert | 2020-10-20 |
| 10811027 | Echo estimation and management with adaptation of sparse prediction filter set | Dong Shi, Kai Li, Hannes Muesch, David Gunawan, Paul Holmberg | 2020-10-20 |
| 10771631 | State-based endpoint conference interaction | David Gunawan | 2020-09-08 |
| 10728688 | Adaptive audio construction | Richard J. Cartwright | 2020-07-28 |
| 10714098 | Selective forward error correction for spatial audio codecs | Shen Huang, Michael Eckert | 2020-07-14 |
| 10694305 | Method of rendering one or more captured audio soundfields to a listener | Richard J. Cartwright, David S. McGrath | 2020-06-23 |
| 10567185 | Post-conference playback system having higher perceived quality than originally heard in the conference | Richard J. Cartwright | 2020-02-18 |
| 10560661 | Detecting and mitigating audio-visual incongruence | Ludovic Malfait, David Gunawan | 2020-02-11 |
| 10511718 | Post-teleconference playback using non-destructive audio transport | Richard J. Cartwright | 2019-12-17 |
| 10504501 | Adaptive suppression for removing nuisance audio | Dong Shi, David Gunawan | 2019-12-10 |
| 10504530 | Switching between transforms | Dong Shi, Xuejing Sun, David Gunawan | 2019-12-10 |
| 10482891 | Enabling sampling rate diversity in a voice communication system | Heiko Purnhagen, Leif Sehlstrom, Lars Villemoes, Mark S. Vinton | 2019-11-19 |
| 10446166 | Assessment and adjustment of audio installation | Paul Holmberg, Dong Shi | 2019-10-15 |
| 10412490 | Multitalker optimised beamforming system and method | David Gunawan | 2019-09-10 |
| 10410653 | Adaptive audio filtering | Dong Shi, David Gunawan, Xuejing Sun | 2019-09-10 |