Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10856518 | Excrement collection device and smart excrement collection system comprising same | Yen-Shan Chuang | 2020-12-08 |
| 10684723 | Touch device and control method thereof | Chui-Hsien Li, Yao-Wei Yang | 2020-06-16 |