Display panel and pixel circuit with detection and compensation of anode voltage using the same output pin for multiple pixels
US-12400591-B2 · Aug 26, 2025 · US
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Wang Longyan patents
Wang Longyan is listed as an inventor on 34 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Longyan |
| Total patents | 34 |
| First publication | Oct 27, 2016 |
| Latest publication | Aug 26, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Pixel circuit and display device
US-11436978-B2 · Sep 6, 2022 · US
Pixel circuit and display device
US-2021312866-A1 · Oct 7, 2021 · US
Array substrates and display screens
US-11011119-B2 · May 18, 2021 · US
Display panel, pixel circuit and method for driving pixel circuit
US-2020388216-A1 · Dec 10, 2020 · US
Pixel circuit and method for driving the same, and display apparatus
US-10679555-B2 · Jun 9, 2020 · US
Pixel driving circuit, pixel driving method, array substrate and display panel
US-10629124-B2 · Apr 21, 2020 · US
Organic light-emitting diode driving circuit with sense thin film transistors sharing gate electrode and source electrode, array substrate and display device
US-10607545-B2 · Mar 31, 2020 · US
Gate driving circuits and display panels
US-10546519-B2 · Jan 28, 2020 · US
Thin film transistor and fabrication method thereof, array substrate and display device
US-10510901-B2 · Dec 17, 2019 · US
Recent patents
Latest publications not already listed above.
Array substrates and display screens
US-2019371251-A1 · Dec 5, 2019 · US
Detection circuit, detection method and pixel driving circuit
US-10438542-B2 · Oct 8, 2019 · US
Pixel driving circuit, array substrate and display apparatus
US-10276098-B2 · Apr 30, 2019 · US
Electrostatic discharge device and manufacturing method thereof, array substrate, display panel and device
US-10249613-B2 · Apr 2, 2019 · US
Organic light-emitting diode driving circuit, array substrate and display device
US-2019066588-A1 · Feb 28, 2019 · US
Pixel driving circuit, pixel driving method, array substrate and display panel
US-2019051243-A1 · Feb 14, 2019 · US
Electrostatic discharge device and manufacturing method thereof, array substrate, display panel and device
US-2018358353-A1 · Dec 13, 2018 · US
Pixel circuit and method for driving the same, and display apparatus
US-2018233082-A1 · Aug 16, 2018 · US
Gate driving circuits and display panels
US-2018204495-A1 · Jul 19, 2018 · US
Thin Film Transistor and Fabrication Method Thereof, Array Substrate and Display Device
US-2018175204-A1 · Jun 21, 2018 · US
Array substrate, display panel and display device having the same, and method thereof
US-10001684-B2 · Jun 19, 2018 · US
OLED array substrate, display apparatus containing the same, and method for forming the same
US-9960222-B2 · May 1, 2018 · US
Thin film transistor and manufacturing method thereof, display device
US-9954070-B2 · Apr 24, 2018 · US
Array substrate, fabrication method thereof and display device
US-9859350-B2 · Jan 2, 2018 · US
Detection circuit, detection method and pixel driving circuit
US-2017309231-A1 · Oct 26, 2017 · US
Pixel circuit and drive method therefor, and display device
US-9779662-B1 · Oct 3, 2017 · US
Pixel circuit and drive method therefor, and display device
US-2017270862-A1 · Sep 21, 2017 · US
Array substrate, display panel and display device having the same, and method thereof
US-2017168361-A1 · Jun 15, 2017 · US
Pixel driving circuit, array substrate and display apparatus
US-2017148388-A1 · May 25, 2017 · US
Pixel circuit, driving method thereof and related devices
US-2017110055-A1 · Apr 20, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Boe Technology Group Co Ltd | 27 |
| Kunshan Govisionox Optoelectronics Co Ltd | 4 |
| Hefei Visionox Tech Co Ltd | 2 |
| Univ Peking Shenzhen Graduate School | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G09G3/3233 | 16 |
| G09G3/3258 | 14 |
| H10D86/60 | 13 |
| G09G3/3291 | 11 |
| G09G2300/0819 | 11 |