Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12095290 | Charging device and charging system based on master-slave relationship | Tzu-Chieh Su, Keng-Chuan Chang | 2024-09-17 |
| 11566965 | Contact lens retrieving method | ZHENG JUN SU, HUAN CHIU TSEN | 2023-01-31 |