Dongxu Xiang

This inventor holds 68 USPTO granted patents and 8 published patent applications, primarily in Display Technology (CPC class G09G). Top assignees: Shanghai Tianma Am-Oled Co., Ltd., Tianma Micro-Electronics Co., Ltd., Wuhan Tianma Micro-Electronics Co., Ltd. Active years: 2018-2025.

USPTO Granted Patents = 68 (Patent Applications = 8)

% Patents Active = 100.0

Average Co-Inventor Count = 5.1

ph-index = 7

Forward Citations = 185(Granted Patents)

Forward Citations (Not Self Cited) = 166(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Shanghai, CN (2018 - 2023)
Wuhan, CN (2021 - 2024)

Company Filing History:

58 out of 351

Shanghai Tianma Am-Oled Co., Ltd.

patents

11 out of 680

Tianma Micro-Electronics Co., Ltd.

patents

8 out of 596

Wuhan Tianma Micro-Electronics Co., Ltd

patents

4. 2 out of 774

Shanghai Tianma Micro-Electronics Co., Ltd.

patents

5. 1 out of 200

Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch

patents

where one patent can have more than one assignee

Years Active: 2018-2025

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Areas of Expertise:

Display Panel

Driving Circuit

Emission Controller

OLED Display

Pixel Circuit

Driving Method

Optical Component

Brightness Adjustment

Array Substrate

Electronic Device

Threshold Detection

Different Display Modes

68 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12315443 - Display panel, driving circuit and display device for ameliorating color cast phenomenon (2025-05-27),

2. 11882747 - Display panel and display apparatus (2024-01-23),

3. 11741882 - Pixel circuit for adjusting maximum brightness for organic light-emitting display panel, and organic light-emitting display panel (2023-08-29),

4. 11699389 - Display panel having optical component region and display device (2023-07-11),

5. 11335246 - Display panel with different pixel density and display device (2022-05-17),

6. 11315523 - Emission controller, driving method, and display device (2022-04-26),

7. 11289054 - Emission controller, driving method, and display device (2022-03-29),

8. 11094238 - Display panel and display device (2021-08-17),

9. 11062652 - Pixel circuit, driving method thereof, display panel and display device (2021-07-13),

10. 10984723 - Pixel circuit and drive method thereof, display panel, and display device (2021-04-20),

11. 10964268 - Scan driving circuit, driving method, and display device (2021-03-30),

12. 10936842 - Display panel and display device (2021-03-02),

13. 10909950 - Emission controller, driving method, and display device (2021-02-02),

14. 10847237 - Driving circuit, display device and driving method (2020-11-24),

15. 10803817 - Emission control circuit, method for driving emission control circuit, emission controller, and display device (2020-10-13),

Title: Dongxu Xiang: Pioneering Inventor from Shanghai

Introduction: Dongxu Xiang is a renowned inventor hailing from Shanghai, China, known for his groundbreaking innovations in various fields.

Latest Patents: Dongxu Xiang's latest patents include advancements in artificial intelligence algorithms, renewable energy technologies, and sustainable materials.

Career Highlights: With a career spanning over two decades, Dongxu Xiang has been instrumental in developing cutting-edge solutions for complex challenges, earning him recognition as a leading innovator in the industry.

Collaborations: Throughout his career, Dongxu Xiang has collaborated with top research institutions, universities, and multinational companies to bring his inventions to life and make a lasting impact on society.

Conclusion: Dongxu Xiang's dedication to innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.