Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11645079 | Gain control for multiple description coding | Zehua Gao, Ruofei Chen, Shie Qian | 2023-05-09 |
| 11611664 | Voice quality assessment system | Xiaohan Zhao, Ruofei Chen, Fan Li | 2023-03-21 |