Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1095777 | Extension rod for shower | — | 2025-09-30 |
| 12355027 | Winding shaft, cell manufacturing apparatus, and cell manufacturing method | Xiaowei Zhang, Jiang Lin, Minghao Tang, Wenfa Lin, Zhenqiang Cui | 2025-07-08 |
| 12334492 | Winding device, winding apparatus and winding method | Xiaowei Zhang, Zhiwen Wang, Wei Zhang, Xiang Wu, Yuqian WEN +1 more | 2025-06-17 |
| D1077140 | Pull-out spray head | Zhenfeng Li | 2025-05-27 |
| D1069052 | Shower support arm | — | 2025-04-01 |
| D1065462 | Extension rod for shower | — | 2025-03-04 |
| D1062993 | Showerhead | — | 2025-02-18 |
| 12160003 | Electrode assembly and secondary battery comprising the same, battery module, battery pack and electrical device | Junguang CHEN, Cong Cheng, Haile PEI, Xinghui WANG, Shisong LI | 2024-12-03 |
| D1052702 | Sink drainage plug | — | 2024-11-26 |
| 12140413 | Cell winding calibration method, apparatus, and device, and cell winding system | Xiaowei Zhang, Zhiwen Wang, Wei Zhang, Yuqian WEN, Minghao Tang | 2024-11-12 |
| 12002919 | Winding shaft, cell manufacturing apparatus, and cell manufacturing method | Xiaowei Zhang, Jiang Lin, Minghao Tang, Wenfa Lin, Zhenqiang Cui | 2024-06-04 |
| 11855291 | Surface treatment composition, electrode and preparation method thereof, secondary battery, and device | Zhiting Wei, Ning Wang, Xinghui WANG, Shisong LI, Sainan Mu | 2023-12-26 |
| 9878093 | Miniature portable multifunctional infusion device | Lixian Xu | 2018-01-30 |
| 9806330 | Lithium-rich electrode plate of lithium-ion battery and preparation method thereof | Baiqing LI, Xinghua Tao, Baiqing Zhang | 2017-10-31 |