Inventor · disambiguated record
Dongxu Xiang
Also filed as: XIANG DONGXU
68 granted patents·6 pending applications·239 citations·filing 2016–2023
98Inventor score
Files withSHANGHAI TIANMA AM-OLED CO LTD63WUHAN TIANMA MICRO ELECTRONICS CO LTD9SHANGHAI TIANMA MICRO ELECT CO2
Top patents by PatentIndex Score
74 records- 0197US10984723B1Pixel circuit and drive method thereof, display panel, and display deviceWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2020·Granted Apr 20, 2021·30 cites·20 claims
- 0297US10373557B2Organic light-emitting pixel driving circuit, driving method and organic light-emitting display panelSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Aug 6, 2019·17 cites·16 claims
- 0396US10431153B2Pixel circuit, method for driving the same, and organic electroluminescent display panelSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Oct 1, 2019·15 cites·16 claims
- 0496US10290694B2Organic light-emitting display panel and organic light-emitting display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted May 14, 2019·17 cites·20 claims
- 0595US11062652B1Pixel circuit, driving method thereof, display panel and display deviceWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2020·Granted Jul 13, 2021·5 cites·20 claims
- 0695US10714053B2Driving circuit, method for controlling light emission and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Jul 14, 2020·10 cites·19 claims
- 0795US10460673B2Pixel circuit, method for driving the same, and display panelSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Oct 29, 2019·10 cites·18 claims
- 0895US10242620B2Pixel circuit, method for driving the same, display panel, and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Mar 26, 2019·11 cites·16 claims
- 0995US10068520B2Organic light-emitting display panel and driving method thereof, and organic light-emitting display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Sep 4, 2018·11 cites·14 claims
- 1093US10672345B2Organic light emitting display panel, driving method thereof and organic light emitting display apparatusSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Jun 2, 2020·7 cites·10 claims
- 1192US10490136B2Pixel circuit and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Nov 26, 2019·6 cites·11 claims
- 1292US10467938B1Scan driving circuit, display device and driving methodSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Nov 5, 2019·13 cites·20 claims
- 1392US10276094B2Pixel driving circuit and driving method therefor, and organic light-emitting display panelSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Apr 30, 2019·6 cites·13 claims
- 1490US10417960B2Organic electroluminescent display panel and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Sep 17, 2019·5 cites·13 claims
- 1590US10403194B2Display panel and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Sep 3, 2019·5 cites·15 claims
- 1690US10276254B2Shift register unit, organic light-emitting display panel and driving methodSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Apr 30, 2019·5 cites·12 claims
- 1788US10152923B2Display panel, driving method, and electronic deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Dec 11, 2018·4 cites·18 claims
- 1887US10627683B2Display panel and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Apr 21, 2020·3 cites·20 claims
- 1987US10417961B2Organic light-emitting display panel and driving method thereof, organic light-emitting display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Sep 17, 2019·4 cites·20 claims
- 2086US10672340B2OLED display panel, method for driving the same and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Jun 2, 2020·5 cites·17 claims
- 2185US10847237B2Driving circuit, display device and driving methodSHANGHAI TIANMA AM OLED CO LTD·Filed 2019·Granted Nov 24, 2020·3 cites·17 claims
- 2284US10936842B2Display panel and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Mar 2, 2021·4 cites·15 claims
- 2384US10297202B2Organic light-emitting display panel, driving method thereof, and organic light-emitting display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted May 21, 2019·3 cites·20 claims
- 2484US10210803B2Pixel circuit and driving method thereof, and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Feb 19, 2019·3 cites·20 claims
- 2583US10325555B2Organic light emitting pixel compensation circuit, organic light emitting display panel, and method for driving the panelSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Jun 18, 2019·3 cites·27 claims
- 2682US10403195B2Shift register, method for driving the same, and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Sep 3, 2019·3 cites·16 claims
- 2779US10535303B2Organic light emitting display panel, driving method thereof and organic light emitting display apparatusSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Jan 14, 2020·2 cites·11 claims
- 2878US10672334B2Organic light-emitting display panel, method for driving the same, and organic light-emitting display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Jun 2, 2020·2 cites·18 claims
- 2978US10269300B2Organic light-emitting display panel, driving method thereof, and organic light-emitting display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Apr 23, 2019·2 cites·19 claims
- 3077US10600361B2Display panel and threshold detection method thereofSHANGHAI TIANMA AM OLED CO LTD·Filed 2016·Granted Mar 24, 2020·2 cites·20 claims
- 3177US10147353B2Organic light emitting display panel and pixel compensation methodSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Dec 4, 2018·2 cites·9 claims
- 3277US10102799B2Organic light emitting display panels and driving methods thereofSHANGHAI TIANMA AM OLED CO LTD·Filed 2016·Granted Oct 16, 2018·2 cites·14 claims
- 3377US10083659B2Organic light emitting display panel, driving method thereof and organic light emitting display apparatusSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Sep 25, 2018·2 cites·11 claims
- 3476US10769977B2Shift register and driving method of the same, emission driving circuit, and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Sep 8, 2020·2 cites·11 claims
- 3576US10769992B2Display panel, driving method, and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Sep 8, 2020·2 cites·15 claims
- 3676US10460658B2Organic light-emitting display panel and driving method thereof, and organic light-emitting display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Oct 29, 2019·2 cites·16 claims
- 3776US10373555B2Organic light emitting display panel, organic light emitting display device, and pixel compensation methodSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Aug 6, 2019·2 cites·11 claims
- 3875US10909950B2Emission controller, driving method, and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Feb 2, 2021·1 cites·15 claims
- 3972US10580361B2Organic light-emitting display panel and organic light-emitting display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Mar 3, 2020·3 cites·11 claims
- 4070US10573220B2Display panel and electronic device for displaying in different display modesSHANGHAI TIANMA AM OLED CO LTD·Filed 2018·Granted Feb 25, 2020·1 cites·20 claims
- 4169US10417969B2Organic light-emitting diode (OLED) display panel, driving method thereof and display apparatusSHANGHAI TIANMA MICRO ELECT CO·Filed 2018·Granted Sep 17, 2019·1 cites·20 claims
- 4269US9966002B2Display panel and display panel compensation methodSHANGHAI TIANMA AM OLED CO LTD·Filed 2016·Granted May 8, 2018·1 cites·20 claims
- 4368US10056038B2Organic light emitting display panel, driving method thereof and organic light emitting display apparatusSHANGHAI TIANMA AM OLED CO LTD·Filed 2017·Granted Aug 21, 2018·1 cites·18 claims
- 4465US11315523B2Emission controller, driving method, and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2020·Granted Apr 26, 2022·0 cites·13 claims
- 4565US11289054B2Emission controller, driving method, and display deviceSHANGHAI TIANMA AM OLED CO LTD·Filed 2020·Granted Mar 29, 2022·0 cites·13 claims
- 4665US10001876B2Touch display panel, and driving method and driving circuit for the sameSHANGHAI TIANMA MICRO ELECT CO·Filed 2017·Granted Jun 19, 2018·1 cites·16 claims
- 4764US11741882B2Pixel circuit for adjusting maximum brightness for organic light-emitting display panel, and organic light-emitting display panelSHANGHAI TIANMA AM OLED CO LTD·Filed 2021·Granted Aug 29, 2023·0 cites·12 claims
- 4862US11699389B2Display panel having optical component region and display deviceWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2022·Granted Jul 11, 2023·0 cites·20 claims
- 4962US2021327358A1Display panel and display deviceWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2021·Application pending·0 cites
- 5058US11335246B2Display panel with different pixel density and display deviceWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2020·Granted May 17, 2022·0 cites·20 claims
Showing the top 50 of 74 patent records by PatentIndex Score.
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