Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830018 | Method of extracting gas from tectonically-deformed coal seam in-situ by depressurizing horizontal well cavity | Shuxun Sang, Shiqi Liu, Liwen Cao, Xiaozhi Zhou, Haiwen Wang +7 more | 2020-11-10 |
| 10581119 | Polymeric ion traps for suppressing or minimizing transition metal ions and dendrite formation or growth in lithium-ion batteries | Ion C. Halalay, Timothy J. Fuller, Bob R. Powell, JR. | 2020-03-03 |
| 10547201 | Energy storage system and operation method thereof | Jian Liu, Zenglun Guan, Zhongwen ZHANG, Rucheng Liu, Bing Yan +5 more | 2020-01-28 |