Issued Patents 2017
Showing 25 most recent of 28 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 | Haigang Qing, Tianma Li | 2017-12-26 |
| 9846503 | Touch driver circuit, in-cell optical touch panel comprising the touch driver and display device comprising the in-cell optical touch panel | Leisen Nie, Quanguo Zhou | 2017-12-19 |
| 9824633 | Pixel driving circuit and method for driving the same | Haigang Qing | 2017-11-21 |
| 9805658 | Shift register, gate driving circuit and display device | Haigang Qing | 2017-10-31 |
| 9799262 | Shift register and driving method thereof, gate driving circuit | Quanguo Zhou, Yawen Zhu | 2017-10-24 |
| 9799287 | Shift register unit and driving method thereof, gate driving circuit and display device | Haigang Qing | 2017-10-24 |
| 9773451 | Pixel circuit, method for driving pixel circuit and display apparatus | Bo Wu, Wen Tan | 2017-09-26 |
| 9740346 | Touch screen, manufacturing method thereof and display device | Benlian Wang, Feng Bai, Zhiqin Zhang | 2017-08-22 |
| 9734918 | Shift register and the driving method thereof, gate driving apparatus and display apparatus | Bo Wu, Wen Tan, Young Yik Ko | 2017-08-15 |
| 9728133 | Pixel unit driving circuit, pixel unit driving method, pixel unit and display apparatus | Like Hu, Haigang Qing | 2017-08-08 |
| 9696843 | AMOLED pixel circuit, a driving method thereof and a display device | Wen Tan | 2017-07-04 |
| 9697767 | LED pixel unit circuit, driving method thereof, and display panel | Wen Tan | 2017-07-04 |
| 9691328 | Pixel driving circuit, pixel driving method and display apparatus | Haigang Qing | 2017-06-27 |
| 9666132 | Pixel circuit, method for driving the same and display apparatus | Bo Wu, Wen Tan | 2017-05-30 |
| 9651839 | Array substrate and manufacturing method thereof, display panel and display device | Like Hu | 2017-05-16 |
| 9627455 | Touch display driving circuit, method thereof and display apparatus | Bo Wu, Wen Tan | 2017-04-18 |
| 9627089 | Shift register, gate driving circuit, and display device | Bo Wu | 2017-04-18 |
| 9626035 | OLED pixel circuit, driving method thereof and display panel | Wen Tan, Like Hu | 2017-04-18 |
| 9613578 | Shift register unit, gate driving circuit and display device | Wen Tan | 2017-04-04 |
| 9595226 | Pixel circuit for AC driving, driving method and display apparatus | Haigang Qing | 2017-03-14 |
| 9589537 | Shift register and the driving method thereof, gate driving apparatus and display device | Bo Wu, Wen Tan, Young Yik Ko | 2017-03-07 |
| 9589504 | OLED AC driving circuit, driving method and display device | Haigang Qing | 2017-03-07 |
| 9570005 | Pixel circuit, driving method therefor and display device | Haigang Qing | 2017-02-14 |
| 9564082 | Array substrate, display device and driving method thereof | Haigang Qing | 2017-02-07 |
| 9543040 | Shift register unit and driving method thereof, gate driver and display device | Haigang Qing | 2017-01-10 |