St. Louis, MO, United States of America

Steven J Nagel

This inventor holds 1 USPTO granted patent. Top assignee: Intoximeters, Inc.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Steven J Nagel. Retrieved from https://idiyas.com/inventor/steven-j-nagel-cs366wro

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 = 1.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Steven J. Nagel

Introduction

Steven J. Nagel is a notable inventor based in St. Louis, MO (US). He has made significant contributions to the field of engineering, particularly with his innovative designs that address practical challenges. His work exemplifies the spirit of invention and the pursuit of technological advancement.

Latest Patents

One of Nagel's most recognized patents is for a bottle valve. This invention is designed for a bottle charged with a gaseous material intended to be discharged through a range of temperatures. The valve features a part that is wholly inside the bottle, which includes a restricted port for the gaseous material to pass through. A thermally responsive member is incorporated to block the port when the temperature of the bottle's interior exceeds the designated range. This design allows for both the introduction and discharge of the gaseous material through the same valve, enhancing its functionality.

Career Highlights

Steven J. Nagel has been associated with Intoximeters, Inc., where he has applied his inventive skills to develop solutions that meet industry needs. His work at the company has allowed him to focus on creating products that improve safety and efficiency in various applications.

Conclusion

Steven J. Nagel's contributions to the field of invention, particularly with his bottle valve patent, highlight his innovative spirit and dedication to engineering. His work continues to inspire future inventors and engineers in their pursuit of technological advancements.

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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