Downers Grove, IL, United States of America

Dimitrios E Karvelas

This inventor holds 1 USPTO granted patent. Top assignee: The University of Chicago. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dimitrios E Karvelas. Retrieved from https://idiyas.com/inventor/dimitrios-e-karvelas

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Innovations of Dimitrios E Karvelas

Introduction

Dimitrios E Karvelas is an accomplished inventor based in Downers Grove, IL (US). He has made significant contributions to the field of materials science, particularly in the separation of thermoplastics. His innovative approach addresses the challenges associated with recycling high impact polystyrene (HIPS) and acrylonitrile butadiene styrene (ABS) plastics.

Latest Patents

Dimitrios holds a patent for a method that improves the separation of HIPS and ABS plastics. The patent describes a process where these plastics are shredded to a specific particle size. The shredded particles are then treated with a solution that has a carefully controlled density, surface tension, and pH. This method allows for the effective separation of these two solid thermoplastics, which typically have similar densities.

Career Highlights

Dimitrios is affiliated with the University of Chicago, where he continues to advance his research in materials science. His work has garnered attention for its practical applications in recycling and waste management. With a focus on innovative solutions, he aims to contribute to more sustainable practices in the industry.

Collaborations

Dimitrios has collaborated with notable colleagues, including Bayram Arman and Bassam J Jody. Their combined expertise enhances the research and development efforts in their field.

Conclusion

Dimitrios E Karvelas exemplifies the spirit of innovation in materials science through his patented methods for separating plastics. His work not only contributes to academic knowledge but also has practical implications for recycling 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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