Poway, CA, United States of America

Leigh Sevier

This inventor holds 1 USPTO granted patent. Top assignee: Archimedes Technology Group, Inc.. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leigh Sevier. Retrieved from https://idiyas.com/inventor/leigh-sevier

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 = 27(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Innovations of Leigh Sevier in Plasma Technology

Introduction

Leigh Sevier is an accomplished inventor based in Poway, California. He has made significant contributions to the field of plasma technology, particularly with his innovative approach to waste management. His work focuses on the development of advanced systems that utilize plasma torches for efficient waste processing.

Latest Patents

Leigh Sevier holds a patent for an "Induction Plasma Torch Liquid Waste Injector." This invention involves a plasma torch designed to vaporize a molten salt that contains both a volatile and a refractory component. The system injects the molten salt into a specially designed device that features a cylindrical outer member and an inner member. An induction coil generates radio frequency power to vaporize the volatile component, creating a heated carrier gas. This gas subsequently heats the refractory component, breaking it down into fine droplets that are maintained in a chamber until they vaporize. The design includes a nozzle for spraying droplets and a jet that directs the molten salt tangentially onto the inner wall, creating a film that partially evaporates.

Career Highlights

Leigh Sevier is currently associated with Archimedes Technology Group, Inc., where he continues to innovate in the field of plasma technology. His work has garnered attention for its potential applications in waste management and environmental sustainability.

Collaborations

Throughout his career, Leigh has collaborated with notable professionals in the field, including Sergei Putvinski and Stephen F. Agnew. These collaborations have contributed to the advancement of his projects and the development of new technologies.

Conclusion

Leigh Sevier's contributions to plasma technology, particularly through his patented induction plasma torch, highlight his innovative spirit and commitment to improving waste management processes. His work continues to pave the way for advancements in environmental technology.

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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