CL

Changfeng Li

BC Beijing Boe Optoelectronics Technology Co.: 28 patents #8 of 333Top 3%
BO BOE: 28 patents #10 of 2,247Top 1%
Overall (2018): #722 of 503,207Top 1%
28
Patents 2018

Issued Patents 2018

Showing 25 most recent of 28 patents

Patent #TitleCo-InventorsDate
10139977 Touch display device and method of driving the same Pengpeng Wang, Xue Dong, Haisheng Wang, Xiaochuan Chen, Xiaoliang Ding +5 more 2018-11-27
10133082 Three dimensional grating, color filter substrate, display device and control method thereof Shengji Yang, Xue Dong, Hailin Xue, Haisheng Wang, Wenqing Zhao +10 more 2018-11-20
10133390 Pixel circuit, driving method thereof, substrate, display panel and electronic device Shengji Yang, Xue Dong, Hailin Xue, Xiaochuan Chen, Haisheng Wang +5 more 2018-11-20
10133383 Touch display panel, touch display device and driving method Haisheng Wang, Xue Dong, Hailin Xue, Xiaochuan Chen, Xiaoliang Ding +6 more 2018-11-20
10126860 Touch display panel and method for forming the same, related driving method and touch display apparatus containing the same Shengji Yang, Xue Dong, Hailin Xue, Haisheng Wang, Xiaochuan Chen +5 more 2018-11-13
10129519 Naked-eye three-dimensional display processing method, naked-eye three-dimensional display processing device and display device Pengcheng Lu, Xue Dong, Renwei Guo, Wenqing Zhao, Chungchun Chen +2 more 2018-11-13
10127431 Fingerprint identification element, fingerprint identification method, display device and display apparatus Lei Wang, Yingming Liu, Xiaochuan Chen, Haisheng Wang, Shengji Yang +2 more 2018-11-13
10120502 Array substrate, touch display panel and display apparatus containing the same, and method for driving the touch display panel Shengji Yang, Xue Dong, Hailin Xue, Xiaochuan Chen, Haisheng Wang +5 more 2018-11-06
10102805 Driving circuit for full-color organic light-emitting diode pixel and driving method of the driving circuit Shengji Yang, Xue Dong, Haisheng Wang, Wei Liu, Yingming Liu +2 more 2018-10-16
10055635 Array substrate, method for driving same, display panel and display apparatus Yingming Liu, Xue Dong, Haisheng Wang, Xiaochuan Chen, Weijie Zhao +5 more 2018-08-21
10042461 Array substrate, manufacturing and driving methods thereof, and display device Yingming Liu, Xue Dong, Haisheng Wang, Xiaochuan Chen, Xiaoliang Ding +4 more 2018-08-07
10026789 Touch display substrate, touch display apparatus having the same, pixel arrangement, and fabricating method thereof Haisheng Wang, Xue Dong, Hailin Xue, Xiaochuan Chen, Xiaoliang Ding +5 more 2018-07-17
10013086 In cell touch panel and method for driving the same, and display device Shengji Yang, Xue Dong, Haisheng Wang, Xiaoliang Ding, Yingming Liu +2 more 2018-07-03
10013594 Fingerprint identification device, touch panel and display device Yingming Liu, Xue Dong, Haisheng Wang, Xiaoliang Ding, Weijie Zhao +3 more 2018-07-03
10001872 In-cell touch screen and display device Haisheng Wang, Xue Dong, Xiaochuan Chen, Yingming Liu, Xiaoliang Ding +4 more 2018-06-19
10001863 Pressure sensing structure, pressure sensing panel and pressure sensing display device Lei Wang, Rui Xu, Xiaochuan Chen, Ming Yang, Pengcheng Lu +3 more 2018-06-19
9965097 Pixel driving circuit, display panel, method for driving display panel, and display device that compensates for threshold voltage drift and voltage fluctuation of a touch driving signal Shengji Yang, Xue Dong, Hailin Xue, Haisheng Wang, Xiaochuan Chen +5 more 2018-05-08
9959447 Fingerprint recognition device, display screen and display device Yingming Liu, Xue Dong, Haisheng Wang, Shengji Yang, Xiaoliang Ding +4 more 2018-05-01
9956893 Safety seat Shengji Yang, Xue Dong, Hailin Xue, Haisheng Wang, Xiaochuan Chen +5 more 2018-05-01
9946386 Display panel for detecting biometric information and driving method thereof Yingming Liu, Xue Dong, Haisheng Wang, Xiaochuan Chen, Weijie Zhao +5 more 2018-04-17
9940500 Substrate and display panel Yingming Liu, Xue Dong, Haisheng Wang, Xiaoliang Ding, Shengji Yang +6 more 2018-04-10
9927911 Touch display panel and fabrication method thereof, and touch display apparatus Yingming Liu, Xue Dong, Haisheng Wang, Xiaochuan Chen, Xiaoliang Ding +7 more 2018-03-27
9909893 Intelligent blind guiding device Hongjuan Liu, Haisheng Wang, Yingming Liu, Shengji Yang, Weijie Zhao +4 more 2018-03-06
9904399 Display device having pressure-sensitive function and driving method Shengji Yang, Xiaochuan Chen, Haisheng Wang, Xiaoliang Ding, Yingming Liu +5 more 2018-02-27
9892303 Display panel, electronic apparatus having the same, and driving method thereof Xue Dong, Xiaochuan Chen, Haisheng Wang, Yingming Liu, Lei Wang 2018-02-13