Warren, NJ, United States of America

Stanley YiFei Liu

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Other. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stanley YiFei Liu. Retrieved from https://idiyas.com/inventor/stanley-yifei-liu

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Innovations by Stanley YiFei Liu

Introduction

Stanley YiFei Liu is an accomplished inventor based in Warren, NJ (US). He has made significant contributions to the field of adjustable ring technology. His innovative designs have the potential to enhance the functionality of ring binders and similar products.

Latest Patents

Stanley YiFei Liu holds a patent for an "Adjustable ring and ring binders using the same." This invention features an adjustable ring that includes a curved section and two telescoping arms. Each arm consists of two or more tubes that can move relative to each other in a concentric manner. This design allows the ring to transition between a collapsed state and an extended state, accommodating various amounts of sheet or sheet-like materials. A ring binder can be constructed using one or more of these adjustable rings.

Career Highlights

Throughout his career, Stanley has focused on developing practical solutions that improve everyday products. His work exemplifies the spirit of innovation and the drive to create functional designs that meet consumer needs.

Collaborations

Stanley has collaborated with notable individuals in his field, including Wesley YiMing Liu and Zhiqiang Liu. These partnerships have contributed to the development and refinement of his inventions.

Conclusion

Stanley YiFei Liu's contributions to adjustable ring technology demonstrate his commitment to innovation and practical design. His patent reflects a significant advancement in the functionality of ring binders, showcasing his inventive spirit.

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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