Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10439215 | Nickel lithium ion battery positive electrode material having concentration gradient, and preparation method therefor | Qiangqiang TAN, Guangwei Kan | 2019-10-08 |
| 10243211 | Composite-coated lithium iron phosphate and preparation method therefor, and lithium ion battery | Qiangqiang TAN | 2019-03-26 |