Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11902762 | Orientation-aware surround sound playback | Xuejing Sun, Xiguang Zheng | 2024-02-13 |
| 11330372 | Orientation-aware surround sound playback | Xuejing Sun, Xiguang Zheng | 2022-05-10 |
| 10965265 | Method and device for adjusting audio signal, and audio system | Zhe Chen | 2021-03-30 |
| 10848873 | Orientation-aware surround sound playback | Xuejing Sun, Xiguang Zheng | 2020-11-24 |
| 10594283 | Audio signal loudness control | Xiguang Zheng | 2020-03-17 |
| 10524062 | Hearing aid with means for adaptive feedback compensation | Karl-Fredrik Johan Gran | 2019-12-31 |
| 10362401 | Orientation-aware surround sound playback | Xuejing Sun, Xiguang Zheng | 2019-07-23 |
| 10356524 | User experience oriented audio signal processing | Xiguang Zheng, Chen Zhang, Xuejing Sun | 2019-07-16 |
| 10242659 | Combined active noise cancellation and noise compensation in headphone | Xiguang Zheng | 2019-03-26 |
| 10141003 | Noise level estimation | C. Phillip Brown | 2018-11-27 |
| 10142484 | Nearby talker obscuring, duplicate dialogue amelioration and automatic muting of acoustically proximate participants | Gary Spittle, Glenn N. Dickins, David Gunawan | 2018-11-27 |
| 10096329 | Enhancing intelligibility of speech content in an audio signal | Xiguang Zheng, C. Phillip Brown | 2018-10-09 |
| 10038961 | Modeling a frequency response characteristic of an electro-acoustic transducer | Xiguang Zheng, C. Phillip Brown | 2018-07-31 |
| 9911404 | Combined active noise cancellation and noise compensation in headphone | Xiguang Zheng | 2018-03-06 |
| 9877108 | User experience oriented audio signal processing | Xiguang Zheng, Chen Zhang, Xuejing Sun | 2018-01-23 |
| 9432778 | Hearing aid with improved localization of a monaural signal source | — | 2016-08-30 |
| 9374645 | Fitting device and a method of fitting a hearing device to compensate for the hearing loss of a user; and a hearing device and a method of reducing feedback in a hearing device | — | 2016-06-21 |
| 9338561 | Hearing aid with improved localization | Karl-Fredrik Johan Gran | 2016-05-10 |
| 9288587 | Wireless binaural compressor | — | 2016-03-15 |
| 9241222 | Binaural compressor preserving directional cues | — | 2016-01-19 |
| 9148735 | Hearing aid with improved localization | Karl-Fredrik Johan Gran | 2015-09-29 |
| 9148733 | Hearing aid with improved localization | Karl-Fredrik Johan Gran, Jacob Ulrik Telcs | 2015-09-29 |
| 8744103 | Fitting device and a method of fitting a hearing device to compensate for the hearing loss of a user; and a hearing device and a method of reducing feedback in a hearing device | — | 2014-06-03 |
| 8638960 | Hearing aid with improved localization | Karl-Fredrik Johan Gran, Jacob Ulrik Telcs | 2014-01-28 |
| 8345902 | Hearing aid with means for decorrelating input and output signals | Karl-Fredrik Johan Gran | 2013-01-01 |