Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11116376 | Vacuum cleaner system | Sheng-An Tsai, Lu-Lung Tsao | 2021-09-14 |
| 11117264 | Robotic system | Sheng-An Tsai, Lu-Lung Tsao | 2021-09-14 |
| 11089714 | Electronic device and its heat dissipation assembly | Ching-Ta Lin, Lu-Lung Tsao, Cheng-Chang Hung | 2021-08-10 |