Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10319304 | OLED pixel driving circuit and pixel driving method | Yichien Wen | 2019-06-11 |
| 10283051 | OLED pixel driving circuit and OLED display device | Hongjun Xie | 2019-05-07 |
| 10223967 | OLED pixel driving circuit and pixel driving method | Yichien Wen | 2019-03-05 |
| 10223972 | OLED pixel driving circuit and OLED display device | Hongjun Xie | 2019-03-05 |