Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12046409 | Transformer and switch-mode power supply | Hongbo Zhang, Xiaosong Liu, Qinghai Wang | 2024-07-23 |
| 10997109 | Device with USB port | Xiaosong Liu, Wenliang Zhang, Cheng He | 2021-05-04 |
YD
Yongjun Dai
Overall (All Time): #1,772,209 of 4,157,543Top 45%
2
Patents All Time