Array substrate and display device
US-2026068375-A1 · Mar 5, 2026 · US
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Wang Qingpu patents
Wang Qingpu is listed as an inventor on 83 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Qingpu |
| Total patents | 83 |
| First publication | Mar 24, 2016 |
| Latest publication | Mar 5, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Array substrate and display device for mini-LED
US-12490558-B2 · Dec 2, 2025 · US
Driving backplane and display apparatus
US-11532265-B2 · Dec 20, 2022 · US
Driving backplane and display apparatus
US-2022319396-A1 · Oct 6, 2022 · US
Array substrate and display device
US-2022238771-A1 · Jul 28, 2022 · US
Touch substrate, method for manufacturing the same and touch display device
US-11366560-B2 · Jun 21, 2022 · US
Printing screen, touch panel, production method of touch panel, and display device
US-11351803-B2 · Jun 7, 2022 · US
Cover plate, method for preparing the same, and display device
US-11269228-B2 · Mar 8, 2022 · US
Touch panel, method for manufacturing touch panel, and display device
US-11237670-B2 · Feb 1, 2022 · US
Touch substrate, method for manufacturing the same and touch display device
US-2021405821-A1 · Dec 30, 2021 · US
Recent patents
Latest publications not already listed above.
Touch keyboard, manufacturing method thereof and mobile terminal
US-2021333904-A1 · Oct 28, 2021 · US
Printing screen, touch panel, production method of touch panel, and display device
US-2021323330-A1 · Oct 21, 2021 · US
Touch substrate, method for manufacturing the same and touch device
US-11132076-B2 · Sep 28, 2021 · US
Touch substrate, display panel and display device
US-11126312-B2 · Sep 21, 2021 · US
Touch substrate, display panel and display device
US-2021278918-A9 · Sep 9, 2021 · US
Binding region connection structure, touch screen and display device
US-11099682-B2 · Aug 24, 2021 · US
Touch substrate, method for manufacturing the same and touch device
US-2021223877-A1 · Jul 22, 2021 · US
Touch electrode structure and touch display device
US-11061266-B2 · Jul 13, 2021 · US
Touch panel and touch device
US-2021173522-A1 · Jun 10, 2021 · US
Touch panel, manufacturing method thereof, and touch display device
US-11023073-B2 · Jun 1, 2021 · US
Binding region connection structure, touch screen and display device
US-2021117066-A1 · Apr 22, 2021 · US
Flexible touch substrate and touch device that have reduced parasitic capacitance between different signal lines
US-10949045-B2 · Mar 16, 2021 · US
Display substrate controlling voltage applied from common electrode voltage input line to common electrode, display device and method for driving the same
US-10943551-B2 · Mar 9, 2021 · US
Touch panel, method for manufacturing touch panel, and display device
US-2021064180-A1 · Mar 4, 2021 · US
Cover plate, method for preparing the same, and display device
US-2021063781-A1 · Mar 4, 2021 · US
Mask Plate, Manufacturing Method Thereof, and Patterning Method Using Mask Plate
US-2021048743-A1 · Feb 18, 2021 · US
Touch substrate, fabrication method, touch display panel, and touch display device
US-10915208-B2 · Feb 9, 2021 · US
Touch panel, display device and manufacturing method of touch panel
US-10915193-B2 · Feb 9, 2021 · US
Touch display panel and touch display device
US-10802624-B2 · Oct 13, 2020 · US
Touch substrate having conductive lines and ground conductive pattern between adjacent conductive lines, method for manufacturing the same, and touch panel
US-10795512-B2 · Oct 6, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hefei Xinsheng Optoelectronics Technology Co Ltd | 87 |
| Boe Technology Group Co Ltd | 84 |
| Hefei Xinsheng Optoelectronics Techology Co Ltd | 1 |
| Wang Qingpu | 1 |
| Zhang Lei | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F3/044 | 55 |
| G06F2203/04103 | 49 |
| G06F3/0412 | 47 |
| G06F3/0446 | 41 |
| G06F3/0443 | 39 |