Arlington, MA, United States of America

Simon Gregory Stone

This inventor holds 2 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignee: Twelve Benefit Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Simon Gregory Stone. Retrieved from https://idiyas.com/inventor/simon-gregory-stone

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 6.9

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Simon Gregory Stone and CO Electrolyzer Innovation.

Introduction

Simon Gregory Stone is an inventor based in Arlington, Massachusetts. His patent work focuses on carbon oxide (COx) electrolysis and the design of electrolyzer cells and stacks. He is associated with 2 patents.

Latest Patents

Stone’s listed recent patents address multi-cell CO electrolyzer stacks and COx electrolyzer cell flow fields and gas diffusion layers. The multi-cell stack work describes different cell architectures, including frame, flow-field, gas-diffusion-layer, and repeat-unit designs intended for use in multi-cell electrolyzer systems. The related cell-design work focuses on flow fields and gas diffusion layers for COx electrolyzer cells.

Career Highlights

Stone’s work connects to Twelve Benefit Corporation and to Timothy A. Bekkedahl. The available information identifies these as professional associations but does not specify his roles or dates.

Collaborations

His listed coworkers include Timothy A. Bekkedahl and Steven George Goebel. Their names appear alongside Stone’s work in the CO electrolyzer field.

Conclusion

Simon Gregory Stone’s patent activity centers on practical designs for COx electrolyzer cells and multi-cell stacks, with an emphasis on components and architectures that support electrochemical systems.

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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