Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11831189 | Battery quick-change device of portable power station | Jinfeng Tian | 2023-11-28 |
| 11790132 | Calculation method of eddy current loss in magnetic materials based on magnetic-inductance | Ming Cheng, Zheng Wang, Xinkai Zhu | 2023-10-17 |
| 11739494 | Device for centrifuge testing of driven pile in different installation and pull-out modes and operation method therefor | Jun Wang, Junfeng Ni, Ziyang Gao, Ning Fan | 2023-08-29 |
| D996355 | Portable power bank | — | 2023-08-22 |
| 11709211 | Power calculation method of magnetic circuit | Ming Cheng, Zheng Wang, Xinkai Zhu | 2023-07-25 |
| 11605841 | Battery equalizing apparatus and method, and unmanned aerial vehicle | — | 2023-03-14 |
| D980159 | Portable power station | Jingfeng Tian | 2023-03-07 |