Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12100817 | Method for capacity recovery of lithium-ion secondary battery | Longfei Yang | 2024-09-24 |
| 11996515 | Lithium-ion secondary battery, battery module, battery pack, and power consumption apparatus | Longfei Yang, Xiaomei Liu | 2024-05-28 |
| 11984563 | Method for capacity recovery of lithium-ion secondary battery | Longfei Yang | 2024-05-14 |
| 11691965 | Method for preparing pyrrolidinyl urea derivative | Jinming Huang, Juan Yu, Jinxiang Zeng, Tingting Yin, Yang Zhang +3 more | 2023-07-04 |
| 11535609 | Pyrazine-2(1H)-ketone compound preparation method | Jinming Huang, Juan Yu, Jinxia Lin, Jinxiang Zeng, Zhifei Fu +4 more | 2022-12-27 |
| 11258091 | Battery and method for preparing the same | Xiaomei Liu | 2022-02-22 |
| 11156438 | Stun gun with illumination and siren | — | 2021-10-26 |
| D877849 | Stun gun with LED illumination and siren | — | 2020-03-10 |
| D875876 | Stun gun with LED illumination and siren | — | 2020-02-18 |
| D875203 | USB stun gun with illumination | — | 2020-02-11 |