Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11124930 | Construction method for improving expansive soil embankment using phosphogypsum and microbe | Yingxin Zhou, Jianwei Hou, Pengpeng ZHANG | 2021-09-21 |
| 10913894 | Construction method for ecologically protecting expansive soil slope by combining phosphogypsum with microbial mineralization | — | 2021-02-09 |