Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11646424 | Lithium-ion secondary battery | Xin Liu, Qisen Huang, Xianghui Liu, Jia Peng, Mingling Li +1 more | 2023-05-09 |
| 11629737 | Profile clamp with a screw having a section of reduced diameter | Rufei Ma, Gary Ives | 2023-04-18 |
| 11621425 | Positive electrode current collector, positive electrode piece, electrochemical device and apparatus | Chengdu Liang, Qisen Huang | 2023-04-04 |
| 11611081 | Lithium ion secondary battery, battery core, negative electrode plate, and apparatus | Xin Liu, Qisen Huang, Xianghui Liu, Jia Peng, Mingling Li +1 more | 2023-03-21 |