Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11471870 | Device and method for continuously producing catalysts based on low-temperature coprecipitation | Yifan Han | 2022-10-18 |
| 11372271 | Optical modulator, method for forming the same, and method for controlling the same | Xiaonan Hu, Guozhen Liang, Qijie Wang | 2022-06-28 |
| 11359490 | Multi-functional intelligent tunneling apparatus and method for simulating partial excavation of tunnel | Yingchao WANG, Chaoyang Li, Shengqi Yang, Qinglei Jiao, Hongwen Jing +1 more | 2022-06-14 |