Tallahassee, FL, United States of America

Xiuwen Liu

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: The Florida State University Research Foundation, Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiuwen Liu. Retrieved from https://idiyas.com/inventor/xiuwen-liu-85zdpz2f

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Innovations of Xiuwen Liu in Power Converter Technology.

Introduction

Xiuwen Liu is a notable inventor based in Tallahassee, Florida. He has made significant contributions to the field of power converter technology. His work focuses on enhancing the efficiency and reliability of power systems through innovative methods.

Latest Patents

Xiuwen Liu holds a patent for "Systems and methods for contactless power converter aging detection." This patent involves systems, methods, and computer-readable media designed for detecting the aging of power converters without direct contact. The method includes receiving first acoustic data from a microphone, converting this data from time domain to frequency domain, and utilizing a machine learning model to determine the remaining useful life of the power converter.

Career Highlights

Xiuwen Liu is affiliated with the Florida State University Research Foundation, Inc. His role at this institution allows him to engage in cutting-edge research and development in the field of electrical engineering. His expertise in machine learning applications in power systems is particularly noteworthy.

Collaborations

Xiuwen Liu collaborates with Yanjun Shi, contributing to advancements in their shared field of research. Their partnership enhances the scope and impact of their work in power converter technologies.

Conclusion

Xiuwen Liu's innovative work in contactless power converter aging detection exemplifies the intersection of technology and engineering. His contributions are paving the way for more efficient power systems in the future.

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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