Holly Springs, NC, United States of America

Yichang Liu

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Sml Intelligent Inventory Solutions LLC. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yichang Liu. Retrieved from https://idiyas.com/inventor/yichang-liu

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 = 1.8

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2023-2025

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3 patents (USPTO):Explore Patents

Title: Yichang Liu: Innovator in RFID Technology

Introduction

Yichang Liu is a prominent inventor based in Holly Springs, NC (US), known for his contributions to radio-frequency identification (RFID) technology. With a total of three patents to his name, Liu has made significant advancements in the field, particularly in the development of innovative RFID tags.

Latest Patents

Liu's latest patents include the "Self-tuning Radio-Frequency Identification tags," which feature a unique design that allows the operational characteristics of the tag to be influenced by the material of the object to which it is attached. This patent describes a substrate with an attachment region and a flap region, where the loop and dipole antennas are strategically placed to optimize performance. Another notable patent is for "Combination RFID/EAS tags and methods of manufacture," which outlines a method for producing tags that integrate both RFID and electronic article surveillance (EAS) functionalities. This innovation involves laminating different types of inlays to create a product that maintains the independence of both RFID and EAS systems.

Career Highlights

Liu works at SML Intelligent Inventory Solutions LLC, where he applies his expertise in RFID technology to enhance inventory management solutions. His work has positioned the company as a leader in intelligent inventory systems, leveraging cutting-edge technology to improve efficiency and accuracy in various industries.

Collaborations

Liu collaborates with talented professionals such as Mohammed Ramzan and Mark Anton Abraham, contributing to a dynamic team focused on advancing RFID technology and its applications.

Conclusion

Yichang Liu's innovative work in RFID technology has led to significant advancements in the field, showcasing his expertise and commitment to improving inventory solutions. His contributions continue to shape the future of RFID applications in various industries.

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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