Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407022 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2025-09-02 |
| 12183884 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2024-12-31 |
| 12176487 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2024-12-24 |
| 12176486 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2024-12-24 |
| 12107221 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2024-10-01 |
| 12107220 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2024-10-01 |
| 12040449 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2024-07-16 |
| 12027667 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2024-07-02 |
| 11984556 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2024-05-14 |
| 11799131 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2023-10-24 |
| 11799130 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2023-10-24 |
| 11769910 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2023-09-26 |
| 11658344 | Wound-type electrode assembly | Peipei Guo, Wei Gao, Kefei Wang, Yi Zhao, Ping He | 2023-05-23 |
| 11527776 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2022-12-13 |
| 11522222 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2022-12-06 |
| 11444331 | Battery cell and electronic device | Dongyang YAN | 2022-09-13 |
| 11380964 | Wound electrode assembly | Qiao Zeng, Kefei Wang | 2022-07-05 |
| 11329309 | Wound electrode assembly with empty foil segment | Jing Jiang | 2022-05-10 |
| 11177541 | Battery and device | — | 2021-11-16 |
| 11158844 | Shared electrode segments between a step cell and a main cell of a stepped battery | Qiao Zeng, Kefei Wang | 2021-10-26 |
| 11158879 | Wound electrode assembly with empty foil segments | Jing Jiang | 2021-10-26 |
| 10998601 | Flexible batteries for wearable devices | Qiao Zeng | 2021-05-04 |
| 10833363 | Electrolyte and electrochemical device | Kefei Wang, Qiao Zeng, Fei Wu | 2020-11-10 |
| 10651511 | Wound cell having single-side coated areas | Qiao Zeng, Kefei Wang | 2020-05-12 |
| 10388935 | Electrode tab structure and battery | Kefei Wang, Qiao Zeng, Qingfeng Yuan, Jibin Geng | 2019-08-20 |