Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407268 | Power module of isolated converter | Xin Wang, Liang Wang, Jianxing Dong | 2025-09-02 |
| 12395088 | Input responsive protection and frequency control of series connected converters | Dehai Lou, Pian Zhou, Xin Wang | 2025-08-19 |
| 12363819 | System for driving power devices | Lifeng Qiao, Dehui Zhang, Jie Zhao | 2025-07-15 |
| 12354787 | Magnetic element | Jianxing Dong, Liang Wang, Jianping Ying | 2025-07-08 |
| 12341347 | Electrical system and supporting device thereof | Jianxing Dong, Xiaohu Li, Ming Wang | 2025-06-24 |
| 12255464 | Islanding detection method and apparatus | Xiongfei Wang, Fangcheng Liu | 2025-03-18 |
| 12119741 | Modular multilevel converter system and voltage detection method and open-circuit fault diagnosis method thereof | Peng Xiao, Ming Wang, Yi Zhang, Jianping Ying | 2024-10-15 |
| 12003192 | Converter and method for suppressing loop interference of converter | Lifeng Qiao, Yong Zeng, Weibo Qin | 2024-06-04 |
| 11921148 | Method and device for monitoring partial discharge | Lifeng Qiao, Dehui Zhang | 2024-03-05 |
| 11885844 | Method and device for detecting insulation state in conversion system | Jianxing Dong, Xin Wang, Jianping Ying | 2024-01-30 |
| 11824526 | Circuit and control method for preventing false turn-on of semiconductor switching device | Lifeng Qiao, Jie Zhao, Dehui Zhang, Erlei Li, Jianping Ying | 2023-11-21 |
| 11658580 | Control method for DC converter and DC converter | Pian Zhou, Dehai Lou, Hongwei Xiao, Yi Zhang | 2023-05-23 |
| 11624530 | Medium-deep non-interference geothermal heating system and method based on loose siltstone geology | Hongtao Liu, Zhentao Xie, Panfeng Liu | 2023-04-11 |
| 11610729 | Transformer and assembling method thereof | Yong Zeng, Jianxing Dong, Qiang Wang, Weijun Wang | 2023-03-21 |
| 11610716 | Transformer | Yong Zeng, Jianxing Dong | 2023-03-21 |
| 11610717 | Potting box and transformer | Yong Zeng, Jianxing Dong, Qiang Wang, Weijun Wang | 2023-03-21 |
| 11539284 | DC conversion system and control method thereof | Yi Zhang, Pian Zhou, Hongwei Xiao | 2022-12-27 |
| 11515806 | Conversion device having reduced common-mode current | Jianping Ying, Lifeng Qiao, Xin Wang, Hongwei Xiao | 2022-11-29 |
| 11515777 | Cascaded conversion system and voltage equalizing control method thereof | Xin Wang, Dehai Lou, Lifeng Qiao, Weibo Qin | 2022-11-29 |
| 11509239 | Conversion device having reduced size and cost | Jianping Ying, Lifeng Qiao, Xin Wang, Hongwei Xiao | 2022-11-22 |
| 11394292 | Power unit | Jianping Ying, Dehai Lou, Xin Wang, Yun Cao | 2022-07-19 |
| 11336760 | Method, device for controlling retractable camera, and storage medium | — | 2022-05-17 |
| 11336274 | Clamp circuit and power module using the same | Lifeng Qiao, Wuying Li, Dehui Zhang, Jianping Ying | 2022-05-17 |
| 11250987 | Transformer | Jianxing Dong, Jianping Ying | 2022-02-15 |
| 11223285 | DC-DC conversion system and control method of DC-DC conversion system | Yi Zhang, Er-Dong Chen, Hong Xiao, Zhao Wang, Pian Zhou +1 more | 2022-01-11 |