Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10824785 | PCB stencil manufacturing method and system | Shengjie Qian, Jiuxuan Liu, Jishuo Liu | 2020-11-03 |
| 10810347 | PCBA inspection method and system based on 3D AOI and AXI | Shengjie Qian, Pan Su, Zhongliang Zhu | 2020-10-20 |