Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330229 | Suspended-type spot welding device convenient for welding and assembling of various vehicle models | Zhenglei Yu, Lixin Chen, Yiwen Zhang, Shan Jiang, Long Ma +8 more | 2025-06-17 |
| 12311478 | Anti-skid and wear-resistant automatic positioning tool for welding production line based on digital twinning | Zhenglei Yu, Delong Gao, Yiwen Zhang, Long Ma, Lidong Gu +6 more | 2025-05-27 |
| 12245944 | Method for preparing a heterogeneous metal composite structure for medical implantation | Zhenglei Yu, Renlong Xin, Haojie Chi, Delong Gao, Yunting Guo +6 more | 2025-03-11 |
| 12202680 | Clamping device having automatic direction adjustment function in vehicle body welding conveying line | Zhenglei Yu, Bo Liu, Yiwen Zhang, Long Ma, Lidong Gu +7 more | 2025-01-21 |