Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1071711 | Curtain hook | — | 2025-04-22 |
| 10494001 | Self-locking anti-slip rail braking device | Zhong Yang, Lei Wang, Zhihui Hu, Jianmin Yuan, Gongxian Wang | 2019-12-03 |
| 9447761 | Dual-channel piezoelectric injector | Mingfa YAO, Zunqing ZHENG, Laihui Tong, Xiangyu Zhang | 2016-09-20 |