Wauwatosa, WI, United States of America

Paul R Nau

This inventor holds 3 USPTO granted patents. Top assignee: Briggs & Stratton, LLC. Active years: 1978-1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul R Nau. Retrieved from https://idiyas.com/inventor/paul-r-nau

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 = 1.6

ph-index = 3

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1978-1979

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3 patents (USPTO):Explore Patents

Title: **The Innovative Contributions of Paul R. Nau**

Introduction

Paul R. Nau, an accomplished inventor based in Wauwatosa, Wisconsin, has made significant advancements in the engineering of small engines. With a total of three patents to his name, Naw’s work focuses on nonpolluting fuel systems that enhance engine efficiency and performance. His innovative designs have not only paved the way for improved fuel management but have also contributed to environmentally friendly engineering practices.

Latest Patents

Paul R. Nau’s latest patents include two notable inventions that showcase his expertise in engine design. The first is a **nonpolluting liquid fuel system for engines.** This design features a buffer chamber within the fuel tank that communicates with the tank’s interior through a small upper air vent and a restricted bottom fuel port. This innovative approach allows for careful fuel management during the refueling process, preventing seepage through the tank cap and optimizing engine performance.

His second patent, the **combined carburetor and impulse fuel pump,** integrates a float bowl carburetor with a fuel pump specifically designed for small engines. This inventive mechanism includes a unique lateral extension on the carburetor body, which facilitates efficient fuel flow through various cavities and valves, ensuring a consistent head of fuel at every inlet.

Career Highlights

Paul R. Nau works at Briggs & Stratton Corporation, a leading company renowned for its expertise in small engine manufacturing. His contributions have played a vital role in enhancing the company’s product offerings, particularly in fuel efficiency and engine performance. Over the years, Nau’s skills and dedication to innovation have set a standard for engineering excellence within the industry.

Collaborations

Throughout his career, Paul has collaborated with talented engineers including Heinz K. Gund and James L. Bartlett. These partnerships have led to the successful development of various projects, showcasing the power of teamwork in driving innovation forward. Together, they have contributed to significant advancements in engine technology, reinforcing the importance of collaboration in the field of engineering.

Conclusion

Paul R. Nau’s contributions to the field of small engine technology exemplify the spirit of innovation and environmental responsibility. His patents reflect a commitment to creating efficient and nonpolluting fuel systems that benefit both consumers and the environment. As he continues his work at Briggs & Stratton Corporation, the impact of his inventions will likely resonate throughout the industry for years to come.

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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