Shanghai, China

Yawei Yin

This inventor holds 3 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: China Unionpay Co., Ltd.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yawei Yin. Retrieved from https://idiyas.com/inventor/yawei-yin-143spuo5

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 = 100.0

 

Average Co-Inventor Count = 2.9

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2020

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Yawei Yin

Introduction

Yawei Yin is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of technology, particularly in user interest data analysis and image processing. With a total of 3 patents to his name, Yin continues to push the boundaries of innovation.

Latest Patents

Yawei Yin's latest patents include a groundbreaking system for analyzing and collecting user interest data. This system comprises several modules, including a session identification module, a recommendation service controller, a log data pre-processing module, and a match analysis module. Together, these components work to generate a page browsing sequence reference set and determine merchandise that users may be interested in based on their browsing history.

Another notable patent is a method and apparatus for identifying pupils in images. This invention involves a four-step process that includes image preprocessing, edge detecting, building connected graphs, and screening connected graph pairs. These innovations showcase Yin's expertise in both data analysis and image processing.

Career Highlights

Yawei Yin is currently employed at China UnionPay Co., Ltd., where he applies his skills and knowledge to develop cutting-edge technologies. His work has had a significant impact on the way user data is analyzed and utilized in various applications.

Collaborations

Yin has collaborated with talented individuals such as Liang Feng and Sishuang Wan. These partnerships have allowed him to enhance his projects and contribute to the advancement of technology in his field.

Conclusion

Yawei Yin is a remarkable inventor whose work in user interest data analysis and image processing has led to valuable patents. His contributions continue to influence the technological landscape, and his collaborations further enhance his innovative efforts.

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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