Hangzhou, China

Yu Liu

This inventor holds 4 USPTO granted patents and 7 published patent applications and 1 EPO patent. Top assignees: Alibaba Group Holding Limited, Vesoft Inc., Zhejiang Huaray Technology Co., Ltd.. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yu Liu. Retrieved from https://idiyas.com/inventor/yu-liu-3o0324t3

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2020-2026

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4 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Inventor Yu Liu

Introduction

Yu Liu is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of data storage and image search technologies. With a total of 4 patents, his work focuses on optimizing data management and enhancing the accuracy of image retrieval systems.

Latest Patents

Yu Liu's latest patents include a method and system for optimizing data storage of query statistics of a graph database. This innovative method addresses the challenges of storage distribution optimization, high resource consumption, and low efficiency in query statistics. By implementing an optimized distribution architecture, it reduces resource consumption and improves the performance of graph databases.

Another notable patent is related to methods, apparatuses, and electronic devices for searching images. This technology generates a feature vector by extracting semantic features from data information. Unlike conventional image search methods that rely on text descriptions, this approach identifies images based on their content, resulting in higher accuracy in search results.

Career Highlights

Throughout his career, Yu Liu has worked with notable companies such as Alibaba Group Holding Limited and Vesoft Inc. His experience in these organizations has contributed to his expertise in data management and innovative technologies.

Collaborations

Yu Liu has collaborated with talented individuals in his field, including Ruitao Liu and Tong Yue. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

In summary, Yu Liu is an influential inventor whose work in optimizing data storage and image search technologies has made a significant impact. His patents reflect a commitment to enhancing efficiency and accuracy in data management systems.

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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