Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9564775 | Uninterruptible power supply and DC-DC converter | Peiguo Liu, Yanan Zhou | 2017-02-07 |
ZF
Zhenfu Fei
Overall (All Time): #2,930,256 of 4,157,543Top 75%
1
Patents All Time