Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9489959 | Device and method for bandwidth extension for audio signals | Zongxian Liu | 2016-11-08 |
| 9454972 | Audio and speech coding device, audio and speech decoding device, method for coding audio and speech, and method for decoding audio and speech | Zongxian Liu, Masahiro Oshikiri | 2016-09-27 |