HQ

Haigang Qing

CC Chengdu Boe Optoelectronics Technology Co.: 12 patents #2 of 102Top 2%
BO BOE: 12 patents #35 of 1,801Top 2%
Overall (2017): #5,020 of 506,227Top 1%
12
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9852693 Pixel unit driving circuit having erasing transistor and matching transistor, method driving the same, pixel unit and display apparatus Xiaojing Qi, Tianma Li 2017-12-26
9824633 Pixel driving circuit and method for driving the same Xiaojing Qi 2017-11-21
9805658 Shift register, gate driving circuit and display device Xiaojing Qi 2017-10-31
9799287 Shift register unit and driving method thereof, gate driving circuit and display device Xiaojing Qi 2017-10-24
9728133 Pixel unit driving circuit, pixel unit driving method, pixel unit and display apparatus Like Hu, Xiaojing Qi 2017-08-08
9691328 Pixel driving circuit, pixel driving method and display apparatus Xiaojing Qi 2017-06-27
9595226 Pixel circuit for AC driving, driving method and display apparatus Xiaojing Qi 2017-03-14
9589504 OLED AC driving circuit, driving method and display device Xiaojing Qi 2017-03-07
9570005 Pixel circuit, driving method therefor and display device Xiaojing Qi 2017-02-14
9564082 Array substrate, display device and driving method thereof Xiaojing Qi 2017-02-07
9542878 Shift register unit, display panel and display apparatus Xiaojing Qi 2017-01-10
9543040 Shift register unit and driving method thereof, gate driver and display device Xiaojing Qi 2017-01-10