Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129203 | Concrete with oil shale waste residue as aggregates and preparation method thereof | Cong Zeng, Yunyi Wang, Wenqi E | 2024-10-29 |
| 11652343 | Device for monitoring icing of power transmission lines and preventing tower from falling down | Yanzhong Ju, Yidan Ma, Yanting LIU | 2023-05-16 |