Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151318 | Additive repair device for internal threads | Timing Zhang, Yuhua Chen, Jilin Xie, Helai Huang, Yongde Huang +3 more | 2024-11-26 |
| 11925977 | Method of preparing aluminum foam sandwich material by rotating friction extrusion and electromagnetic pulse hybrid process | Jilin Xie, Jinyang Hu, Yuhua Chen, Timing Zhang, Limeng Yin +2 more | 2024-03-12 |
| 11806803 | Electromagnetic pulse-aided friction stir lock welding processing device and method | Yuhua Chen, Timing Zhang, Jinyang Hu, Jilin Xie, Limeng Yin +4 more | 2023-11-07 |
| 11701735 | Electromagnetic pulse additive device and method for connection ring of heavy-lift carrier rocket | Yuhua Chen, Jinyang Hu, Timing Zhang, Jilin Xie, Limeng Yin +3 more | 2023-07-18 |
| 11396079 | Automatic grinding device for weld beading on inner wall of pipeline with large length to diameter ratio | Yuhua Chen, Timing Zhang, Yongde Huang, Jinyang Hu, Lei Zhang +2 more | 2022-07-26 |
| 11173493 | Adaptive and rapid repairing device for single roller | Yuhua Chen, Timing Zhang, Jinyang Hu, Shuchun Yuan, Yongde Huang +2 more | 2021-11-16 |