Plano, TX, United States of America

James E Lewis

This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignees: Koch Enterprises, Inc., Koch Tpa, Inc., Tpa, Inc.. Active years: 1993-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James E Lewis. Retrieved from https://idiyas.com/inventor/james-e-lewis-lt8lkftr

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 = 2.3

ph-index = 3

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1993-2001

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3 patents (USPTO):Explore Patents

Title: The Innovations of James E. Lewis: A Pioneer in Boiler Technology

Introduction

James E. Lewis, an inventive mind hailing from Plano, TX, has made substantial contributions to the field of boiler technology through his innovative patents. With a total of three patents to his name, Lewis has focused on creating solutions that enhance the efficiency and functionality of boiler systems.

Latest Patents

Among his latest patents is the "Tubesheet and tube protector device and a method for making such a device." This invention provides a protective device designed for use with boilers that have tubes extending perpendicularly from a tubesheet. The tubesheet protector incorporates insulating board, allowing for integrated ferrules that facilitate fluid transportation while maintaining insulation integrity. The unique design features a polygon-headed collar that prevents heat loss and enhances performance.

Another notable invention is the "Sealed observation element for sulfur recovery unit," which includes a heated sight glass designed for observing the flow of molten liquid during sulfur recovery operations. This sight glass is innovative in that it features a purge gas system that prevents condensation or material deposition, ensuring accurate and continuous observation.

Career Highlights

James E. Lewis has worked with prominent companies, including TPA, Inc. and Koch TPA, Inc., where he has collaborated on various projects that elevated boiler technology standards. His expertise in engineering and design has led to practical applications that are vital for industries reliant on sulfur recovery and boiler efficiency.

Collaborations

Throughout his career, Lewis has collaborated with esteemed colleagues, including George W. Taggart and David C. Parnell. These partnerships have fostered an environment of innovation and mutual growth, resulting in advancements that benefit both companies and industries.

Conclusion

James E. Lewis stands out as a significant figure in the adaptation and improvement of boiler technology. His inventive spirit, combined with practical applications of his patents, has left an indelible mark on the industry. As he continues to innovate, the impact of his work will likely inspire future generations of engineers and inventors.

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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