Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276008 | Tungsten-base alloy material and preparation method therefor | Shizhong WEI, Liujie Xu, Fangnao Xiao, Kunming Pan, XiuQing Li +9 more | 2025-04-15 |
| 12266471 | Method and device for winding foil coil of stereoscopic wound iron core transformer | Kaixuan Xu, Qingning Liang, Shuwei Situ, Yuxiang Qi, Danju Song +5 more | 2025-04-01 |
| 12249456 | Winding cylinder of stereoscopic wound iron core transformer | Kaixuan Xu, Qingning Liang, Shuwei Situ, Yuxiang Qi, Danju Song +8 more | 2025-03-11 |