Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306605 | Calculating method for natural frequency of toolholder-tool system of machine tool spindle | Siyuan Bao, Jiahang Wang | 2025-05-20 |
| 9776931 | Facility secondary NO3− salinized soil modifier, preparation method and modification method | Xiaohou Shao, Huilian Xu, Weina Wang, Lihua Chen, Xinyu Mao +1 more | 2017-10-03 |