Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9852693 | Pixel unit driving circuit having erasing transistor and matching transistor, method driving the same, pixel unit and display apparatus | Xiaojing Qi, Haigang Qing | 2017-12-26 |
| 9548024 | Pixel driving circuit, driving method thereof and display apparatus | Fan Li | 2017-01-17 |