Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11952734 | Ecological revetment for regulating wandering rivers | Shijiao Dong, Ying Zhao, Hongwu Zhang | 2024-04-09 |
| 10801838 | Topography-observation device based on the mechanically micro-adjustable dual hosts | Wenzhao Guo, Hongwu Zhang, Lu Gao, Xingyang Zhao | 2020-10-13 |
| 10795052 | Topography-meter host based on integrative mainboards | Lu Gao, Xingyang Zhao, Junwen Yin, Jiyuan Lu | 2020-10-06 |