Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D932435 | Magnetic core | Zengyi Lu, Shiwei Liu, Daofei Xu, Jinfa Zhang | 2021-10-05 |
| 10998118 | PCB winding transformer and coil board thereof | Zengyi Lu, Jinfa Zhang, Shiwei Liu, Jian Zhou, Daofei Xu +1 more | 2021-05-04 |
| D912626 | Magnetic core | Qi Fu, Daofei Xu, Jinfa Zhang | 2021-03-09 |