Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248140 | Highly water-resistant, flexible cementitious coating | Joseph M. Rokowski, Guang Han, Willie Lau, Xiaobin Liu, Wei Guo | 2022-02-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248140 | Highly water-resistant, flexible cementitious coating | Joseph M. Rokowski, Guang Han, Willie Lau, Xiaobin Liu, Wei Guo | 2022-02-15 |