Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139867 | Electronic device | Shipeng Zhang | 2018-11-27 |
| 10017421 | Method for preparing active calcium silicate | Junmin Sun, Chenghai Wang, Zhanjun Zhang, Yang Chen, Xiaofen Wei +1 more | 2018-07-10 |