Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10826282 | Copper bar component for switching input/output mode of uninterruptible power supply, and power system | Weijie Cao, Lijun Zhao | 2020-11-03 |
QM
Qi Ma
Overall (2020): #310,819 of 565,922Top 55%
1
Patents 2020