Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11531065 | Multi-channel timing calibration device and method | Ching-Yung Tseng, Ping-Lung Wang | 2022-12-20 |
| 11494005 | Mouse device | — | 2022-11-08 |
| 11403620 | Payment switching method and device | Xu Zhang, Jing Liu | 2022-08-02 |