Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 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 |
| 11610729 | Transformer and assembling method thereof | Yong Zeng, Jianxing Dong, Qiang Wang, Weijun Wang | 2023-03-21 |