Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486782 | Carrying device and operation method thereof | Yu-Chi Chang, Yi-Chen Li | 2019-11-26 |
| 10370066 | Separable buoy | Shih-Ying CHIANG, Yi Huang, Heng PENG, Tzu-Hung Huang, Yi-Chen Li | 2019-08-06 |