Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9543752 | Overvoltage protection circuit with digital control | Jan Roelof Westra, Jan Mulder, Jeffrey Allan Riley, Davide Vecchi | 2017-01-10 |
QZ
Qiongna Zhang
Overall (2017): #275,741 of 506,227Top 55%
1
Patents 2017