Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10260949 | Raman spectrum-based object inspection apparatus and method | Yumin Yi, Hongqiu Wang, Rui Fan, Shixin ZHANG | 2019-04-16 |
| 10218140 | Laser security interlocking device and corresponding method | Yumin Yi, Hongqiu Wang, Rui Fan, Shixin ZHANG | 2019-02-26 |