Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10494925 | Automatic straightening device and method for scraper conveyor on fully-mechanized coal mining face based on tensile and compressive force sensors | Haifeng Yan, Zhongbin Wang, Xuliang Lu, Chao Tan, Lei Si +1 more | 2019-12-03 |