Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875055 | Modular quality improvement process and quality improvement system for high density coal measures oil shale | Bo Zhang, Yuemin Zhao, Xuchen Fan, Chenlong Duan, Liang Dong +1 more | 2020-12-29 |