Beijing, China

Yingsong Xu

This inventor holds 49 USPTO granted patents and 8 published patent applications and 4 EPO patents, primarily in Display Technology. Top assignees: Chengdu Boe Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd., Beijing Boe Technology Development Co., Ltd.. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yingsong Xu. Retrieved from https://idiyas.com/inventor/yingsong-xu

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 49 

% Patents Active = 95.9

 

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 2019-2026

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Areas of Expertise:
Display Panel
Display Device
Shift Register
Pixel Circuit
Electroluminescent Display
Touch Display
Fingerprint Detection
Stretchable Electronics
Driving Method
Manufacturing Method
Light-Emission Control
Photoelectric Detection
49 patents (USPTO):Explore Patents

Title: Yingsong Xu: Innovator in Display Technology

Introduction

Yingsong Xu is a prominent inventor based in Beijing, China. With an impressive portfolio of 41 patents, he has significantly contributed to advancements in display technology, particularly in pixel circuits and display panels. His work focuses on innovative methods and structures that enhance the performance and capabilities of display devices.

Latest Patents

Yingsong's latest patents highlight his continuous efforts in improving display technology. His notable inventions include:

1. **Pixel Circuits and Driving Methods Thereof, Display Panels, and Display Apparatuses**: This patent revolves around a pixel circuit that comprises a light-emitting element, a first voltage terminal, a data signal line, and various control circuits. The integration of photoelectric sensing into the pixel circuit showcases a sophisticated approach to managing light emission effectively.

2. **Display Substrate and Display Device**: This innovative design features a display substrate that incorporates a first insulation structure, which includes both a display area and a frame area. The intricate methods employed in forming these structures demonstrate significant advancements in display device fabrication.

Career Highlights

Throughout his career, Yingsong Xu has been associated with leading companies in the display technology sector. He has worked at Chengdu BOE Optoelectronics Technology Co., Ltd. and BOE Technology Group Co., Ltd. These experiences have enabled him to collaborate on cutting-edge projects and develop his innovative ideas further.

Collaborations

Yingsong has worked alongside talented individuals such as Guoqiang Tang and Benlian Wang. These collaborations have fostered a creative environment that has contributed to the conception and realization of numerous technological advancements in the field of display technology.

Conclusion

Yingsong Xu stands as a noteworthy figure in the world of innovations, specifically in the realm of display technologies. His extensive patent portfolio and collaborative efforts reflect his dedication to advancing technology. As he continues to innovate, his contributions will undoubtedly shape the future of display devices and their applications.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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