Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130182 | Replaceable tool holder | — | 2021-09-28 |
| 10992178 | Power and signal transmission device for spindle of machine tool | Yu-Shiang Huang, Shi-Jie Luo, Shou-Xuan Chang, Yung-Chao Chan, Szu-Chia Lin | 2021-04-27 |
| 10919121 | Machining device | Hao Wang | 2021-02-16 |