Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397494 | One-step formation of an integrated composite structure comprising cured mortar layers and a polyurethane layer by 3D printing | Hang Xu, Shengzhong Zhou, Bang Wei Xi, Li Xia Wang, He Zhao +2 more | 2025-08-26 |
| 12378460 | Plugging agent for oil extraction in oilfield and a preparation method therefor and application thereof | Jinbiao YANG, Zhuo Yi, Lunyu Zhu, Zhao Fang, Xiaona Hu +2 more | 2025-08-05 |