Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11699789 | Positive electrode active material, positive electrode plate, electrochemical energy storage apparatus, and apparatus | Rui DU, Yongchao Liu, Sihui WANG, Na Liu | 2023-07-11 |