Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10154553 | LED driver and driving method | Junhu Liu, Xianhui Zhang | 2018-12-11 |
| 9461184 | Capacitor and semiconductor device using same | Da Zhang | 2016-10-04 |
| 9344488 | Application test method based on service delivery platform, and service delivery platform | Fan Zhang, Honglin Liu | 2016-05-17 |
| 9299662 | Semiconductor device and display device having alignment mark | Da Zhang | 2016-03-29 |