Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9657369 | Monazite ballast separation and recovery method | Qi Wang, Yuehua Chen, Xiaozhen Cui, Ping Ren, Geming Xu +2 more | 2017-05-23 |
| 9541388 | Directional shockproof tilting display tag | Wenyong Li, Jun Qin, Wenchang Li | 2017-01-10 |