Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9111743 | Preheating circuit for electronic ballast | Fanbin Wang, Hongbin Wei | 2015-08-18 |
YZ
Youmin Zhang
Overall (All Time): #3,066,592 of 4,157,543Top 75%
1
Patents All Time