Inventor
WANG QINGPU
CN39 patents
⚠️ This page may combine multiple inventors who share the name “WANG QINGPU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOE TECHNOLOGY GROUP CO LTD
26 patentsUS9881577B2Jan 30, 2018
Touch substrate, touch display panel and driving method thereof, touch display device
BOE TECHNOLOGY GROUP CO LTD14 citations84
US10698552B2Jun 30, 2020
Touch substrate and touch display device
BOE TECHNOLOGY GROUP CO LTD2 citations73
US11061266B2Jul 13, 2021
Touch electrode structure and touch display device
BOE TECHNOLOGY GROUP CO LTD5 citations72
US10386958B2Aug 20, 2019
Substrate, display device and driving method thereof, and touch control display system
BOE TECHNOLOGY GROUP CO LTD2 citations72
US10324111B2Jun 18, 2019
Apparatuses, systems and methods for testing electrical functions
BOE TECHNOLOGY GROUP CO LTD2 citations72
US10156924B2Dec 18, 2018
Metal grid, touch screen display device and a manufacture method for touch screen
BOE TECHNOLOGY GROUP CO LTD5 citations72
US11099682B2Aug 24, 2021
Binding region connection structure, touch screen and display device
BOE TECHNOLOGY GROUP CO LTD0 citations62
US11023073B2Jun 1, 2021
Touch panel, manufacturing method thereof, and touch display device
BOE TECHNOLOGY GROUP CO LTD0 citations62
US10915208B2Feb 9, 2021
Touch substrate, fabrication method, touch display panel, and touch display device
BOE TECHNOLOGY GROUP CO LTD0 citations62
US10429975B2Oct 1, 2019
Touch panel, display device and manufacturing method of touch panel
BOE TECHNOLOGY GROUP CO LTD1 citations62
US10943551B2Mar 9, 2021
Display substrate controlling voltage applied from common electrode voltage input line to common electrode, display device and method for driving the same
BOE TECHNOLOGY GROUP CO LTD0 citations52
US10795512B2Oct 6, 2020
Touch substrate having conductive lines and ground conductive pattern between adjacent conductive lines, method for manufacturing the same, and touch panel
BOE TECHNOLOGY GROUP CO LTD0 citations52
US10656735B2May 19, 2020
Touch panel, manufacturing method, and display apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations52
US10248272B2Apr 2, 2019
Touch substrate and touch screen
BOE TECHNOLOGY GROUP CO LTD0 citations52
US9952130B2Apr 24, 2018
Jig for dropping ball test
BOE TECHNOLOGY GROUP CO LTD1 citations52
US11126312B2Sep 21, 2021
Touch substrate, display panel and display device
BOE TECHNOLOGY GROUP CO LTD0 citations51
US10618143B2Apr 14, 2020
Grinding method, OGS substrate and manufacturing method of OGS mother substrate
BOE TECHNOLOGY GROUP CO LTD0 citations49
US10304822B2May 28, 2019
Substrate and display device
BOE TECHNOLOGY GROUP CO LTD0 citations49
US10664106B2May 26, 2020
Electromagnetic capacitive touch screen including a capacitive module and an electromagnetic module located on a same layer
BOE TECHNOLOGY GROUP CO LTD0 citations42
US10331280B2Jun 25, 2019
Touch substrate, manufacturing method thereof, and display device
BOE TECHNOLOGY GROUP CO LTD0 citations42
US10254874B2Apr 9, 2019
Touch screen, method of manufacturing the same and display panel
BOE TECHNOLOGY GROUP CO LTD0 citations42
US10437398B2Oct 8, 2019
Touch substrate and method for manufacturing the same and touch screen
BOE TECHNOLOGY GROUP CO LTD0 citations41
US10802624B2Oct 13, 2020
Touch display panel and touch display device
BOE TECHNOLOGY GROUP CO LTD0 citations40
US10592015B2Mar 17, 2020
Preparation method for touch panel, touch panel, and display device
BOE TECHNOLOGY GROUP CO LTD0 citations40
US10019089B2Jul 10, 2018
Touch substrate, method for manufacturing the same, and touch display apparatus
BOE TECHNOLOGY GROUP CO LTD0 citations40
US10318039B2Jun 11, 2019
Pressure-sensitive touch panel, method for manufacturing the same, and touch display screen
BOE TECHNOLOGY GROUP CO LTD0 citations38
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
10 patentsUS10915193B2Feb 9, 2021
Touch panel, display device and manufacturing method of touch panel
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US11132076B2Sep 28, 2021
Touch substrate, method for manufacturing the same and touch device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations61
US11532265B2Dec 20, 2022
Driving backplane and display apparatus
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations60
US11366560B2Jun 21, 2022
Touch substrate, method for manufacturing the same and touch display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations59
US11351803B2Jun 7, 2022
Printing screen, touch panel, production method of touch panel, and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11269228B2Mar 8, 2022
Cover plate, method for preparing the same, and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US12490558B2Dec 2, 2025
Array substrate and display device for mini-LED
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US11237670B2Feb 1, 2022
Touch panel, method for manufacturing touch panel, and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US10949045B2Mar 16, 2021
Flexible touch substrate and touch device that have reduced parasitic capacitance between different signal lines
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations49
US10618144B2Apr 14, 2020
Grinding method and OGS substrate
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations49