Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429399 | Dynamic acoustic emission in-situ testing device and method for electromagnetic rail launcher | Zhichao Ma, Jiakai Li, Chaofan Li, Zhengchen Han, Hongcai Xie +7 more | 2025-09-30 |