Hefei, China

Xiangtao Zeng

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Hefei Visionox Technology Co., Ltd., Hefei Visionox Technology Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiangtao Zeng. Retrieved from https://idiyas.com/inventor/xiangtao-zeng

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

USPTO Granted Patents = 3 

% Patents Active = 33.3

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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3 patents (USPTO):Explore Patents

Title: Xiangtao Zeng: Innovator in Display Technology

Introduction

Xiangtao Zeng is a prominent inventor based in Hefei, China. He has made significant contributions to the field of display technology, particularly through his innovative patents. With a total of 3 patents, Zeng has established himself as a key figure in the development of advanced display devices.

Latest Patents

Zeng's latest patents include an array substrate, a display panel, and a display device with a compensation signal near the hole area. The array substrate features a hole area and a display area that partially surrounds it. It incorporates a plurality of first signal lines, which include both first and second category signal lines. Additionally, the design includes first connection signal lines that are sequentially connected and first compensation signal lines extending in a specific direction. Another patent focuses on an array substrate that includes pixel circuits and various types of signal lines, ensuring that the projections of these lines do not overlap with the pixel circuits on the substrate.

Career Highlights

Zeng has worked with Hefei Visionox Technology Co., Ltd., a leading company in the display technology sector. His work there has contributed to advancements in display panel technology and has positioned him as an expert in his field.

Collaborations

Throughout his career, Zeng has collaborated with notable colleagues such as Hongrui Li and Hongqing Feng. These collaborations have further enhanced his contributions to the industry.

Conclusion

Xiangtao Zeng's innovative work in display technology has led to significant advancements in the field. His patents reflect a deep understanding of the complexities involved in display design and functionality. Zeng continues to be a vital contributor to the evolution of display technologies.

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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