Beijing, China

Qingju Wang

This inventor holds 2 USPTO granted patents and 16 published patent applications and 1 EPO patent. Top assignee: Kingfar International Inc.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qingju Wang. Retrieved from https://idiyas.com/inventor/qingju-wang

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

USPTO Granted Patents = 2 

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Innovations of Qingju Wang in Human-Computer Interaction

Introduction

Qingju Wang is a notable inventor based in Beijing, China. He has made significant contributions to the field of human-computer interaction, focusing on enhancing user experience through innovative methods and systems. His work is characterized by a blend of technology and user-centric design.

Latest Patents

Qingju Wang holds a patent for a "Human-computer interaction user experience evaluation and optimization method and system, and storage medium." This patent describes a method for evaluating and optimizing user experience in human-computer interaction. The process includes acquiring a multimodal biological signal from a user during interaction, preprocessing the signal to extract fixation positions and index parameters, and calculating a user experience evaluation score. The method also involves visually presenting user experience data and optimizing weights using a machine learning optimization algorithm. He has 1 patent to his name.

Career Highlights

Qingju Wang is currently employed at Kingfar International Inc., where he continues to develop innovative solutions in the realm of human-computer interaction. His work is instrumental in advancing the understanding of user experience and interaction design.

Collaborations

Qingju Wang collaborates with Qichao Zhao, contributing to various projects that aim to enhance user experience through innovative technologies.

Conclusion

Qingju Wang's contributions to human-computer interaction demonstrate his commitment to improving user experience through innovative methods. His work continues to influence the field and pave the way for future advancements.

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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