Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773560 | Poor foundation reinforcement system and reinforcement method based on underground concealed arch structures | Renjuan Sun, Chuan Wang, Yanhua Guan, Peizhi ZHUANG, Huaqiang Yuan +5 more | 2023-10-03 |
| 9388057 | Latching method ensuring device can be sealed reliably and ultra-violet liquid processing device | — | 2016-07-12 |