Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12087971 | Power supply assembly and method for manufacturing the same | Longfei DU, Hongbin Zheng, Xuewen Wei | 2024-09-10 |
| 11592487 | Method and apparatus for obtaining residual electric quantity, electronic device, and storage medium | Zhenhuan XU | 2023-02-28 |
| 11387447 | Silicon negative electrode sheet, manufacturing method thereof and lithium ion battery | Sihong DU | 2022-07-12 |
| 10587013 | Protective main board for battery cell, electronic terminal and method for assembling battery cell of electronic terminal | Xianmin Zhang, Shasha Shi | 2020-03-10 |