Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234730 | Underwater robot for mine flooding rescue | Huawei Jin, Haitao Ji | 2025-02-25 |
| 11940376 | System and method for detecting concentration of free SiO2 in coal dust | Huawei Jin, Lei Fang | 2024-03-26 |