Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9812082 | Pixel circuit, driving method, display panel and display device | Dong Qian, Hanyu Gu | 2017-11-07 |
| 9704435 | Organic light emitting diode pixel compensation circuit, and display panel and display device containing the same | Dong Qian | 2017-07-11 |
| 9685113 | Organic light emitting diode pixel compensation circuit, and display panel and display device containing the same | Dong Qian | 2017-06-20 |
| 9601057 | Pixel circuit, organic electroluminesce display panel and display device | Gang Liu, Chen-Yu Liu, Dong Qian | 2017-03-21 |