Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12174017 | Composite measurement system for measuring nanometer displacement | Shu Zhang, Fang Wang, Lei Pi, Xiangpeng Bu | 2024-12-24 |
| 11709045 | Surface texture probe and measurement apparatus with a vibrational membrane | Shu Zhang, Zhoumiao Shi | 2023-07-25 |