Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12246636 | Utility vehicle for power emergency repair | Weixun Qin, Jing Xu, Jian Wu, Hong Yu Ding, Yongsheng Xu +7 more | 2025-03-11 |
| 11881690 | Insulating coating device for electric wire | Zhen Chen, Jing Xu, Wenhui Xu, Weixun Qin, Yongsheng Xu +7 more | 2024-01-23 |
| 10781082 | Portable distribution transformer hoisting rack | Zhen Chen, Keqin Ye, Jing Xu, Shiyue Qin, Wenhui Xu +5 more | 2020-09-22 |