Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12037424 | Enhanced, self-healable or recoverable and recyclable 3D printed article and preparation method and use thereof | Yi-Liang Hou, Ning Zhao, Jian Xu | 2024-07-16 |
| 10582771 | Synchronic drawer slide rail system with mute springback function | Xinglong Xu, Haiwen Zhang, Qiang Ji | 2020-03-10 |
| 9877582 | Centering-rotary positioning automatic closing device | Linming Zhou, Haiwen Zhang | 2018-01-30 |