Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10895814 | Shifting-in/out mechanism, and shifting-in/out device used for workpiece table of photoetching machine | Zhilong LI, Yaqing Huang, Wenbo Zhao | 2021-01-19 |
| 10754263 | Device for moving workpiece platform | — | 2020-08-25 |