Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228217 | Magnetic pressure retaining control device | Heping Xie, Mingzhong Gao, Guikang Liu, Ling Chen, Bo Yu +5 more | 2025-02-18 |
| 12216021 | Simulation device for magnetic closing of flap valve | Mingzhong Gao, Heping Xie, Guikang Liu, Ling Chen, Cong Li +7 more | 2025-02-04 |