Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458928 | Collimating device and ray inspection device | Zhiqiang Chen, Wanlong Wu, Ziran Zhao, Ming Ruan, Xilei Luo | 2019-10-29 |
| 10446288 | Ray beam guiding device and ray inspection apparatus having the same | Zhiqiang Chen, Yuanjing Li, Ziran Zhao, Wanlong Wu, Junli Li +1 more | 2019-10-15 |