Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11435183 | Measuring-robot device for fully mechanized coal mining face and automatic measuring system | Shanjun Mao, Xinyuan Zhang, Xinchao LI, Huazhou CHEN, Jiazhuo Liu | 2022-09-06 |
| 10697873 | Method for determining physical similarity simulation material of solid backfill body | Jixiong Zhang, Xiaole Han, Qiang Zhang, Lixin Lan, Yadong Chen | 2020-06-30 |
| 8791421 | Boron-containing gas film fast-neutron detector | Yuanjing Li, Yigang Yang, Qinjian Zhang, Yi Liu | 2014-07-29 |