Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9711164 | Noise cancellation method | Lei Chen, Yu-Chieh Lai, Hann-Shi Tong | 2017-07-18 |
| 9601128 | Communication apparatus and voice processing method therefor | Hann-Shi Tong, Ting Sun | 2017-03-21 |