Shanghai, China

Liang Feng

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

IDiyas Innovation Intelligence. (2026). Inventor Profile: Liang Feng. Retrieved from https://idiyas.com/inventor/liang-feng

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 = 2.3

ph-index = 1


Company Filing History:


Years Active: 2020

Loading Chart...
Loading Chart...
3 patents (USPTO):Explore Patents

Title: Innovations of Liang Feng

Introduction

Liang Feng is a notable 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, his work reflects a commitment to advancing innovative solutions.

Latest Patents

Liang Feng's latest patents include an "Analysis and collection system for user interest data and method therefor." This application provides a comprehensive system for analyzing and collecting user interest data, featuring a session identification module, a recommendation service controller, a log data pre-processing module, and a match analysis module. These components work together to generate a set of merchandise that users may be interested in based on their browsing behavior. Another significant patent is the "Method and apparatus for identifying pupil in image." This invention outlines a method that includes image preprocessing, edge detecting, building connected graphs, and screening connected graph pairs to accurately identify pupils in images.

Career Highlights

Liang Feng is currently employed at China UnionPay Co., Ltd., where he continues to develop innovative technologies. His work at this prominent company has allowed him to apply his expertise in data analysis and image processing, contributing to the company's advancements in financial technology.

Collaborations

Liang has collaborated with talented coworkers such as Yawei Yin and Zihao Cai. Their combined efforts have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Liang Feng's contributions to technology through his patents and work at China UnionPay Co., Ltd. highlight his role as a significant inventor in the field. His innovative solutions in user interest data analysis and image processing continue to impact the industry positively.

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]
Loading…