Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150534 | Motorized gear reducer | Chia-Sheng Liang | 2018-12-11 |
| 10058983 | Torque sensing device and the rotational driving tool combined thereof | Chia-Sheng Liang, Yuen-Yang Hu, Meng-Jen Chiu | 2018-08-28 |