DONGXU XIANG

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display panel and display apparatus
- Patent number 11,882,747
- Issue date Jan 23, 2024
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Xueshun Hou
Information Patent Grant
Pixel circuit for adjusting maximum brightness for organic light-em...
- Patent number 11,741,882
- Issue date Aug 29, 2023
- WUHAN TIANMA MICROELECTRONICS CO., LTD.
- Dongxu Xiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel having optical component region and display device
- Patent number 11,699,389
- Issue date Jul 11, 2023
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Fengyun Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel with different pixel density and display device
- Patent number 11,335,246
- Issue date May 17, 2022
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Fengyun Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Emission controller, driving method, and display device
- Patent number 11,315,523
- Issue date Apr 26, 2022
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yana Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Emission controller, driving method, and display device
- Patent number 11,289,054
- Issue date Mar 29, 2022
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yana Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 11,094,238
- Issue date Aug 17, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Renyuan Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Pixel circuit, driving method thereof, display panel and display de...
- Patent number 11,062,652
- Issue date Jul 13, 2021
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Maoqing Zhou
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit and drive method thereof, display panel, and display...
- Patent number 10,984,723
- Issue date Apr 20, 2021
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Maoqing Zhou
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Scan driving circuit, driving method, and display device
- Patent number 10,964,268
- Issue date Mar 30, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Renyuan Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Display panel and display device
- Patent number 10,936,842
- Issue date Mar 2, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yana Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Emission controller, driving method, and display device
- Patent number 10,909,950
- Issue date Feb 2, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yana Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving circuit, display device and driving method
- Patent number 10,847,237
- Issue date Nov 24, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Dongxu Xiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Emission control circuit, method for driving emission control circu...
- Patent number 10,803,817
- Issue date Oct 13, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yana Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, driving method, and display device
- Patent number 10,769,992
- Issue date Sep 8, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yue Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Shift register and driving method of the same, emission driving cir...
- Patent number 10,769,977
- Issue date Sep 8, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Dongxu Xiang
- G11 - INFORMATION STORAGE
Information Patent Grant
Scan driving circuit, driving method, and display device
- Patent number 10,762,976
- Issue date Sep 1, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Renyuan Zhu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Emission driving circuit, driving method of the same, and display d...
- Patent number 10,726,778
- Issue date Jul 28, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Dongxu Xiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 10,726,239
- Issue date Jul 28, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Xingyao Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Driving circuit, method for controlling light emission and display...
- Patent number 10,714,053
- Issue date Jul 14, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Renyuan Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Control method for display panel
- Patent number 10,706,761
- Issue date Jul 7, 2020
- WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
- Yue Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Array substrate, organic light emitting display panel and organic l...
- Patent number 10,700,147
- Issue date Jun 30, 2020
- SHANGHAI TIANMAN AM-OLED CO., LTD.
- Renyuan Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent display panel, driving method thereof an...
- Patent number 10,692,424
- Issue date Jun 23, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Dongxu Xiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Shift register element, method for driving the same, and display panel
- Patent number 10,685,729
- Issue date Jun 16, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yue Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Emission driving circuit, driving method of shift register, and dis...
- Patent number 10,685,597
- Issue date Jun 16, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yue Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light-emitting display panel, method for driving the same,...
- Patent number 10,672,334
- Issue date Jun 2, 2020
- SHANGHAI TIANMA AM-OLED CO. LTD.
- Yue Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light emitting display panel, driving method thereof and or...
- Patent number 10,672,345
- Issue date Jun 2, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Dongxu Xiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
OLED display panel, method for driving the same and display device
- Patent number 10,672,340
- Issue date Jun 2, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yue Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving circuit, driving method and display device
- Patent number 10,657,877
- Issue date May 19, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Renyuan Zhu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 10,627,683
- Issue date Apr 21, 2020
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yana Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL, DRIVING CIRCUIT AND DISPLAY DEVICE
- Publication number 20240177667
- Publication date May 30, 2024
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Di ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220223101
- Publication date Jul 14, 2022
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Fengyun WU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL, DRIVING METHOD AND DRIVING DE...
- Publication number 20220122518
- Publication date Apr 21, 2022
- Shanghai Tianma AM-OLED Co., Ltd.
- Dongxu XIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL WITH DIFFERENT PIXEL DENSITY AND DISPLAY DEVICE
- Publication number 20220036808
- Publication date Feb 3, 2022
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Fengyun WU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210327358
- Publication date Oct 21, 2021
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Dongxu XIANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT, DRIVING METHOD THEREOF, DISPLAY PANEL AND DISPLAY DE...
- Publication number 20210210005
- Publication date Jul 8, 2021
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Maoqing Zhou
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
EMISSION CONTROLLER, DRIVING METHOD, AND DISPLAY DEVICE
- Publication number 20210118405
- Publication date Apr 22, 2021
- Shanghai Tianma AM-OLED Co., Ltd.
- Yana GAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
EMISSION CONTROLLER, DRIVING METHOD, AND DISPLAY DEVICE
- Publication number 20210118406
- Publication date Apr 22, 2021
- Shanghai Tianma AM-OLED Co., Ltd.
- Yana GAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20210118960
- Publication date Apr 22, 2021
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Xueshun HOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL, METHOD FOR DRIVING THE SAME,...
- Publication number 20200005706
- Publication date Jan 2, 2020
- Shanghai Tianma AM-OLED Co., Ltd.
- Yue Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCAN DRIVING CIRCUIT, DRIVING METHOD, AND DISPLAY DEVICE
- Publication number 20190347996
- Publication date Nov 14, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Renyuan Zhu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20190332842
- Publication date Oct 31, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Xingyao ZHOU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SCAN DRIVING CIRCUIT, DRIVING METHOD, AND DISPLAY DEVICE
- Publication number 20190333596
- Publication date Oct 31, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Renyuan ZHU
- G11 - INFORMATION STORAGE
Information Patent Application
Display Panel And Display Device
- Publication number 20190333433
- Publication date Oct 31, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Renyuan Zhu
- G11 - INFORMATION STORAGE
Information Patent Application
Display Panel and Display Device
- Publication number 20190325186
- Publication date Oct 24, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Yana Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EMISSION DRIVING CIRCUIT, DRIVING METHOD OF THE SAME, AND DISPLAY D...
- Publication number 20190325815
- Publication date Oct 24, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Dongxu XIANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SHIFT REGISTER AND DRIVING METHOD OF THE SAME, EMISSION DRIVING CIR...
- Publication number 20190325800
- Publication date Oct 24, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Dongxu XIANG
- G11 - INFORMATION STORAGE
Information Patent Application
DRIVING CIRCUIT, METHOD FOR CONTROLLING LIGHT EMISSION AND DISPLAY...
- Publication number 20190325845
- Publication date Oct 24, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Renyuan ZHU
- G11 - INFORMATION STORAGE
Information Patent Application
DRIVING CIRCUIT, DRIVING METHOD AND DISPLAY DEVICE
- Publication number 20190311669
- Publication date Oct 10, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Renyuan ZHU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
EMISSION CONTROL CIRCUIT, METHOD FOR DRIVING EMISSION CONTROL CIRCU...
- Publication number 20190304382
- Publication date Oct 3, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Yana GAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
EMISSION DRIVING CIRCUIT, DISPLAY DEVICE AND DRIVING METHOD OF SHIF...
- Publication number 20190304358
- Publication date Oct 3, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Yue LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING CIRCUIT, DISPLAY DEVICE AND DRIVING METHOD
- Publication number 20190304560
- Publication date Oct 3, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Dongxu XIANG
- G11 - INFORMATION STORAGE
Information Patent Application
EMISSION DRIVING CIRCUIT, DRIVING METHOD OF SHIFT REGISTER, AND DIS...
- Publication number 20190295453
- Publication date Sep 26, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Yue LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EMISSION CONTROLLER, DRIVING METHOD, AND DISPLAY DEVICE
- Publication number 20190295505
- Publication date Sep 26, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Yana GAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL DRIVING CIRCUIT, DRIVING METHOD, DISPLAY PANEL, AND DISPLAY D...
- Publication number 20190237017
- Publication date Aug 1, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Dongxu XIANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE
- Publication number 20190096337
- Publication date Mar 28, 2019
- Shanghai Tianma AM-OLED Co., Ltd.
- Renyuan Zhu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Shift Register, Method for Driving the Same, and Display Device
- Publication number 20180374410
- Publication date Dec 27, 2018
- Shanghai Tianma AM-OLED Co.,Ltd
- Renyuan Zhu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY PANEL, DRIVING METHOD THEREOF AND OR...
- Publication number 20180357959
- Publication date Dec 13, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Dongxu XIANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20180342194
- Publication date Nov 29, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Chunyang LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...
- Publication number 20180261164
- Publication date Sep 13, 2018
- Shanghai Tianma AM-OLED Co., Ltd.
- Renyuan Zhu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

DONGXU XIANG

Person

Patents Grantslast 30 patents

Display panel and display apparatus

Pixel circuit for adjusting maximum brightness for organic light-em...

Display panel having optical component region and display device

Display panel with different pixel density and display device

Emission controller, driving method, and display device

Emission controller, driving method, and display device

Display panel and display device

Pixel circuit, driving method thereof, display panel and display de...

Pixel circuit and drive method thereof, display panel, and display...

Scan driving circuit, driving method, and display device

Display panel and display device

Emission controller, driving method, and display device

Driving circuit, display device and driving method

Emission control circuit, method for driving emission control circu...

Display panel, driving method, and display device

Shift register and driving method of the same, emission driving cir...

Scan driving circuit, driving method, and display device

Emission driving circuit, driving method of the same, and display d...

Display panel and display device

Driving circuit, method for controlling light emission and display...

Control method for display panel

Array substrate, organic light emitting display panel and organic l...

Organic electroluminescent display panel, driving method thereof an...

Shift register element, method for driving the same, and display panel

Emission driving circuit, driving method of shift register, and dis...

Organic light-emitting display panel, method for driving the same,...

Organic light emitting display panel, driving method thereof and or...

OLED display panel, method for driving the same and display device

Driving circuit, driving method and display device

Display panel and display device

Patents Applicationslast 30 patents

DISPLAY PANEL, DRIVING CIRCUIT AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DISPLAY PANEL, DRIVING METHOD AND DRIVING DE...

DISPLAY PANEL WITH DIFFERENT PIXEL DENSITY AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

PIXEL CIRCUIT, DRIVING METHOD THEREOF, DISPLAY PANEL AND DISPLAY DE...

EMISSION CONTROLLER, DRIVING METHOD, AND DISPLAY DEVICE

EMISSION CONTROLLER, DRIVING METHOD, AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY APPARATUS

ORGANIC LIGHT-EMITTING DISPLAY PANEL, METHOD FOR DRIVING THE SAME,...

SCAN DRIVING CIRCUIT, DRIVING METHOD, AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

SCAN DRIVING CIRCUIT, DRIVING METHOD, AND DISPLAY DEVICE

Display Panel And Display Device

Display Panel and Display Device

EMISSION DRIVING CIRCUIT, DRIVING METHOD OF THE SAME, AND DISPLAY D...

SHIFT REGISTER AND DRIVING METHOD OF THE SAME, EMISSION DRIVING CIR...

DRIVING CIRCUIT, METHOD FOR CONTROLLING LIGHT EMISSION AND DISPLAY...

DRIVING CIRCUIT, DRIVING METHOD AND DISPLAY DEVICE

EMISSION CONTROL CIRCUIT, METHOD FOR DRIVING EMISSION CONTROL CIRCU...

EMISSION DRIVING CIRCUIT, DISPLAY DEVICE AND DRIVING METHOD OF SHIF...

DRIVING CIRCUIT, DISPLAY DEVICE AND DRIVING METHOD

EMISSION DRIVING CIRCUIT, DRIVING METHOD OF SHIFT REGISTER, AND DIS...

EMISSION CONTROLLER, DRIVING METHOD, AND DISPLAY DEVICE

PIXEL DRIVING CIRCUIT, DRIVING METHOD, DISPLAY PANEL, AND DISPLAY D...

PIXEL CIRCUIT AND DISPLAY DEVICE

Shift Register, Method for Driving the Same, and Display Device

ORGANIC LIGHT EMITTING DISPLAY PANEL, DRIVING METHOD THEREOF AND OR...

DISPLAY PANEL AND DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...