Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332589 | Preparation method for surface molding film of PVC-based stone plastic composite board | Xinqiang Yuan, Jing Mei, Kun Zhang, Chen Zeng, Taotao Ai +1 more | 2022-05-17 |
| 11253919 | Toughened TiAl-based alloy sheet with periodically misaligned through-hole titanium alloy layers and preparation method thereof | Fang Liu, Taotao Ai, Hongfeng Dong, Wenhu Li, Xinqiang Yuan +1 more | 2022-02-22 |