Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499897 | Deformation controllable compression ring-based mechanical test system for rocks with variable stiffness and test method thereof | Yanchun Yin, Tongbin Zhao, Yunliang Tan, Minglu Xing, Yubao Zhang +1 more | 2022-11-15 |
| 11450324 | Method of defending against inaudible attacks on voice assistant based on machine learning | Wenyuan Xu, Xiaoyu JI, Guoming Zhang, Tianchen Zhang, Taimin Zhang | 2022-09-20 |