Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10316392 | Method for converting and separating vanadium, titanium, and iron from vanadium-titanium-iron concentrate in one step | Tao QI, Desheng Chen, Lingyun Yi, Hongxin Zhao, Yahui Liu +2 more | 2019-06-11 |
| 10205132 | OLED display panel and method for packaging an OLED display panel with a covering layer having a concave structure | Zifeng Wang, Liang Zhang, Bing Li, Xuansheng WANG, Ang Xiao | 2019-02-12 |