Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10761241 | Methods for optimizing bunch distance of fractured horizontal wells of shale gas | Weiyao Zhu, Ming Yue, Yuwei Liu, Wenchao LIU, Debin Kong | 2020-09-01 |
| 10666159 | Single-phase converter control method and apparatus | Fangcheng Liu, Kai Xin | 2020-05-26 |
| 10656132 | Sampling pumps and gas analyzers | Weidong Zhou, Zhonghua Liu, Jian Cen, Heng Chen, Guangqi Huang +3 more | 2020-05-19 |