Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12046247 | Selective forward error correction for spatial audio codecs | Michael Eckert, Glenn N. Dickins | 2024-07-23 |
| 11289103 | Selective forward error correction for spatial audio codecs | Michael Eckert, Glenn N. Dickins | 2022-03-29 |
| 11223669 | In-service quality monitoring system with intelligent retransmission and interpolation | Doh-Suk Kim, Xuejing Sun | 2022-01-11 |
| 11070666 | Methods and devices for improvements relating to voice quality estimation | Doh-Suk Kim | 2021-07-20 |
| 10714098 | Selective forward error correction for spatial audio codecs | Michael Eckert, Glenn N. Dickins | 2020-07-14 |
| 10715575 | In-service quality monitoring system with intelligent retransmission and interpolation | Doh-Suk Kim, Xuejing Sun | 2020-07-14 |
| 10516782 | Conference searching and playback of search results | Richard J. Cartwright | 2019-12-24 |
| 10504525 | Adaptive forward error correction redundant payload generation | Xuejing Sun, Kai Li, Mark S. Vinton | 2019-12-10 |
| 10455080 | Methods and devices for improvements relating to voice quality estimation | Doh-Suk Kim | 2019-10-22 |
| 10224040 | Packet loss concealment apparatus and method, and audio processing system | Xuejing Sun, Heiko Purnhagen | 2019-03-05 |
| 10014005 | Harmonicity estimation, audio classification, pitch determination and noise estimation | Xuejing Sun, Zhiwei Shuang | 2018-07-03 |
| 9881621 | Position-dependent hybrid domain packet loss concealment | Xuejing Sun | 2018-01-30 |
| 9626970 | Speaker identification using spatial information | Xuejing Sun | 2017-04-18 |
| 9558744 | Audio processing apparatus and audio processing method | Xuejing Sun, Poppy Anne Carrie Crum, Hannes Muesch, Glenn N. Dickins, Michael Eckert | 2017-01-31 |
| 9525845 | Near-end indication that the end of speech is received by the far end in an audio or video conference | Dong Shi, Xuejing Sun, Kai Li, Harald Mundt, Heiko Purnhagen +1 more | 2016-12-20 |
| 9514755 | Position-dependent hybrid domain packet loss concealment | Xuejing Sun | 2016-12-06 |