Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347859 | Positive active material, positive electrode plate, electrochemical energy storage apparatus, and apparatus | Rui DU, Yongchao Liu, Sihui WANG, Na Liu | 2025-07-01 |
| 11967706 | Composite metal oxide material and preparation method thereof, positive electrode plate, secondary battery, battery module, battery pack and electrical device | Bangrun Wang, Zhenguo Zhang, Na Liu | 2024-04-23 |
| 11955633 | Positive electrode material and preparation method and usage thereof | Rui DU, Yongchao Liu, Deyu Zhao, Na Liu | 2024-04-09 |
| 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 |