Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139184 | Autonomous positioning method for underground coal mine anti-explosion storage battery rail electric locomotive | Changlu Zheng, Yifei Zheng | 2024-11-12 |
| 11978927 | Battery module and isolating member | — | 2024-05-07 |