Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12025552 | Quality detection method for porous metal material | Yating Wan | 2024-07-02 |
| 11187662 | Device and method for simultaneously inspecting defects of surface and subsurface of optical element | Anyu Sun, Zhihong Li, Bingfeng Ju, Xiaoyu Yang, Zeqing Sun +1 more | 2021-11-30 |