Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429508 | Impedance measurement method and apparatus for converter, electronic device, and medium | Pengfei Hu, Yanxue Yu, Dong Wang | 2025-09-30 |
| 12276683 | Measurement method for impedance of converter at multiple operating points based on secondary-side disturbance | Pengfei Hu, Yujing Li, Huanhai Xin, Ying-Jieh Huang, Longyue Wang +4 more | 2025-04-15 |