Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9859866 | Switching power supply, EMI filter, common mode inductor and wrapping method for the common mode inductor | Tangqian Cheng, Cong Liu, Jianping Lu, Long Zhang | 2018-01-02 |