Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9802865 | Nano-modified alkali-activated cementitious materials for rapid repair | Xiwen Guan, Binyu Zhang, Man Lung Sham | 2017-10-31 |
| 6153006 | Concrete durability enhancing admixture | Zongjin Li, Faming Li, Baoguo Ma | 2000-11-28 |