Greenville, RI, United States of America

Joseph M Calo

This inventor holds 3 USPTO granted patents. Top assignees: Brown University, The Charles Stark Draper Laboratory, Inc., Other. Active years: 1999-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph M Calo. Retrieved from https://idiyas.com/inventor/joseph-m-calo

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

Calculating rank

% Patents Active = 33.3

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 19(Granted Patents)


Location History:

  • Greenville, RI (US) (1999 - 2017)
  • Providence, RI (US) (2017)

Company Filing History:


Years Active: 1999-2017

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3 patents (USPTO):Explore Patents

Title: Joseph M Calo: Innovator in Water Treatment and Fuel Cell Technology

Introduction

Joseph M Calo is a notable inventor based in Greenville, RI (US). He has made significant contributions to the fields of water treatment and fuel cell technology. With a total of 3 patents to his name, Calo's work focuses on innovative solutions for environmental challenges.

Latest Patents

Calo's latest patents include an arsenic removal system designed to ensure safe drinking water. This system utilizes a hybrid spouted vessel and fixed bed filter to enhance arsenic removal using zero-valent iron (ZVI) particles. The unique movement of these particles creates a self-polishing action that generates colloidal iron corrosion products, effectively removing arsenic from contaminated water at rapid rates. Another significant invention is related to methods for continuous direct carbon fuel cell operation with a circulating electrolyte slurry. This invention addresses the cleaning and regeneration of components used in fuel cells, contributing to more efficient power generation.

Career Highlights

Throughout his career, Joseph M Calo has worked with esteemed institutions, including Brown University. His innovative approaches have garnered attention in the scientific community, showcasing his commitment to advancing technology for environmental sustainability.

Collaborations

Calo has collaborated with notable colleagues such as Eric M Suuberg and Daniel I Harjes. These partnerships have further enriched his research and development efforts.

Conclusion

Joseph M Calo's contributions to water treatment and fuel cell technology highlight his role as a leading inventor in these critical fields. His innovative patents reflect a dedication to solving pressing environmental issues.

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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