Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11548163 | Grinding package fitted on robotic arm | — | 2023-01-10 |
| 11192259 | Grinding package fitted on robotic arm | — | 2021-12-07 |
| 10086489 | Electric grinder with switched reluctance motor | Pen-Yi Liao | 2018-10-02 |
| 9746082 | Dust-resistant structure for tooling machine | — | 2017-08-29 |
| D740635 | Pneumatic machine tool | Shao-Kuang LU, Pen-Yi Liao | 2015-10-13 |