Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10319996 | Cathode material for lithium ion secondary battery, method of producing the same, and lithium ion secondary battery | Zhuoqun Zheng, Jian Qiu, Yunhua Nie | 2019-06-11 |
| 10312551 | Preparation method of ionic liquids and secondary batteries | Zhuoqun Zheng, Dawei Shen, Jian Qiu, Yunhua Nie, Danyi Li | 2019-06-04 |