Doylestown, PA, United States of America

James S Wallis

This inventor holds 1 USPTO granted patent. Top assignee: Scott Specialty Gases, Inc.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James S Wallis. Retrieved from https://idiyas.com/inventor/james-s-wallis

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 = 4.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of James S. Wallis

Introduction

James S. Wallis is a notable inventor based in Doylestown, PA (US). He has made significant contributions to the field of gas analysis through his innovative patent. His work is particularly relevant in industries that require precise measurement of gas concentrations.

Latest Patents

James S. Wallis holds a patent for a "Method and gas mixture for calibrating an analyzer." This patent outlines a method for measuring the concentration of a component in a sample gas. The process involves determining the flow rate of both the sample gas and a calibration gas through a critical orifice at sonic velocity. By comparing these flow rates, he formulates a balanced calibration gas that allows for accurate concentration readings from the analyzer.

Career Highlights

Wallis is currently employed at Scott Specialty Gases, Inc., where he applies his expertise in gas analysis. His innovative approach has contributed to advancements in the calibration of gas analyzers, enhancing the accuracy and reliability of measurements in various applications.

Collaborations

James has collaborated with notable colleagues, including Michael A. Benning and Stephen B. Miller. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

James S. Wallis exemplifies the spirit of innovation in the field of gas analysis. His contributions through his patent and work at Scott Specialty Gases, Inc. have made a lasting impact on the industry.

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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