Danvers, MA, United States of America

Robert Stone

This inventor holds 3 USPTO granted patents. Top assignee: Plug Power Inc.. Active years: 2024-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert Stone. Retrieved from https://idiyas.com/inventor/robert-stone-88qajhg4

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 = 4.3

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2024-2025

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3 patents (USPTO):Explore Patents

Title: Innovations of Robert Stone in Hydrogen Compression Technology

Introduction

Robert Stone is an accomplished inventor based in Danvers, MA (US). He has made significant contributions to the field of electrochemical systems, particularly in the area of hydrogen compression technology. His innovative approach has led to the development of a unique method and system for electrochemically compressing gaseous hydrogen.

Latest Patents

Robert Stone holds a patent for a "Method and system for electrochemically compressing hydrogen." This patent describes a system that includes a membrane electrode assembly (MEA) featuring a polymer electrolyte membrane (PEM), an anode, and a cathode. The design incorporates first and second gas diffusion media positioned adjacent to the cathode and anode, respectively. A humidifying membrane is strategically placed next to the second gas diffusion medium, ensuring optimal conditions for hydrogen compression. The system also includes a water supply connected to the humidifying membrane and a hydrogen gas supply linked to the second gas diffusion medium. A hydrogen gas collector, equipped with a back pressure regulator, is connected to the first gas diffusion medium. The separators on either side of the MEA are connected to a power source, allowing for efficient electrochemical pumping of hydrogen across the MEA.

Career Highlights

Robert Stone is currently employed at Plug Power Inc., where he continues to advance his research and development efforts in hydrogen technologies. His work has been instrumental in enhancing the efficiency and effectiveness of hydrogen compression systems, contributing to the broader field of renewable energy solutions.

Collaborations

Robert collaborates with talented professionals in his field, including Monjid Hamdan and Cortney K Mittelsteadt. Their combined expertise fosters innovation and drives progress in hydrogen technology.

Conclusion

Robert Stone's contributions to the field of hydrogen compression technology exemplify the spirit of innovation. His patented methods and systems are paving the way for advancements in renewable energy solutions.

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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