Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10212567 | User device, base device and system utilizing audio signal to transmit data, and method thereof | Fu-Yu Huang, Feng-Hui Kuan | 2019-02-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10212567 | User device, base device and system utilizing audio signal to transmit data, and method thereof | Fu-Yu Huang, Feng-Hui Kuan | 2019-02-19 |