Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11837722 | Positive electrode material for lithium ion battery and preparation method therefor, and lithium ion battery | Xueyuan Hou, Jingpeng Wang, Xuequan Zhang, Yafei Liu | 2023-12-05 |
| 11609406 | Optical imaging lens | Ming Yang, Feng Li | 2023-03-21 |