Shenzhen, China

Yajuan Feng

This inventor holds 2 USPTO granted patents and 4 published patent applications. Top assignee: Hkc Corporation Limited. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yajuan Feng. Retrieved from https://idiyas.com/inventor/yajuan-feng-2asmo49n

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Yajuan Feng: Innovator in Touch Display Technology

Introduction

Yajuan Feng is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of touch display technology. His innovative work has led to the development of a unique patent that enhances the functionality and efficiency of touch circuits.

Latest Patents

Yajuan Feng holds a patent for a "Touch circuit, driving method, and touch display panel." This invention discloses a touch circuit that includes multiple touch units. Each touch unit comprises a touch signal line, one or more data lines, and a data signal line that transmits data signals. The design also features a common signal line connected to the touch electrode. The structure allows for the reuse of the data signal line, which reduces the number of wires in the fanout wiring area. This innovation contributes to achieving a narrow bezel in the lower bezel of touch display panels.

Career Highlights

Yajuan Feng is currently employed at Hkc Corporation Limited, where he continues to advance his research and development in touch technology. His work has been instrumental in improving the design and functionality of touch display panels.

Collaborations

Yajuan Feng collaborates with talented individuals such as Dongmei Wei and Zhonglin Cao. Their combined expertise fosters an environment of innovation and creativity within their projects.

Conclusion

Yajuan Feng's contributions to touch display technology exemplify the impact of innovative thinking in the field of electronics. His patent reflects a commitment to enhancing user experience through advanced design.

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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