Pittsburgh, PA, United States of America

Leon Petrakis

This inventor holds 1 USPTO granted patent. Top assignee: Purdue Research Foundation. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leon Petrakis. Retrieved from https://idiyas.com/inventor/leon-petrakis-7tao80sc

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Leon Petrakis

Introduction

Leon Petrakis is a notable inventor based in Pittsburgh, PA. He has made significant contributions to the field of magnetic separation technology. His innovative approach has led to the development of a unique method that utilizes magnetic particles for effective separation.

Latest Patents

Leon Petrakis holds a patent for a "Magnetic separation method utilizing a colloid of magnetic particles." This method involves magnetically separating particles that have different magnetic susceptibilities. A magnetic field is established in a colloidal suspension of magnetic particles, which distribute to form a magnetic susceptibility gradient. The particles to be separated are introduced into this colloidal suspension, allowing them to migrate along the gradient to regions with similar magnetic susceptibilities.

Career Highlights

Leon is associated with the Purdue Research Foundation, where he continues to explore advancements in his field. His work has garnered attention for its innovative approach to solving complex separation challenges.

Collaborations

Throughout his career, Leon has collaborated with esteemed colleagues such as Fritz J Friedlaender and Makoto Takayasu. These partnerships have further enriched his research and development efforts.

Conclusion

Leon Petrakis exemplifies the spirit of innovation through his contributions to magnetic separation technology. His work not only showcases his inventive capabilities but also highlights the importance of collaboration in advancing scientific research.

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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