Kenosha, WI, United States of America

Norman C Franke

This inventor holds 2 USPTO granted patents. Top assignee: Outboard Marine Corporation. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norman C Franke. Retrieved from https://idiyas.com/inventor/norman-c-franke

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 = 2.4

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1991

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2 patents (USPTO):Explore Patents

Title: Innovations of Norman C. Franke

Introduction

Norman C. Franke is a notable inventor based in Kenosha, WI (US). He has made significant contributions to the field of outboard motor technology, holding a total of 2 patents. His work reflects a commitment to enhancing the efficiency and functionality of internal combustion engines.

Latest Patents

Franke's latest patents include an "Idle exhaust gas relief arrangement for outboard motor." This invention features an internal combustion engine with a unique exhaust gas discharge system designed to improve performance. The arrangement includes a main exhaust gas passage and an idle exhaust gas relief passage, which work together to manage exhaust gases effectively.

Another significant patent is for an "Internal combustion engine with silencer supported carburetor control." This innovation involves a carburetor with a sophisticated air induction passage and valve system. The design allows for improved control of air and fuel supply, enhancing the overall efficiency of the engine.

Career Highlights

Norman C. Franke has dedicated his career to advancing outboard motor technology. He is currently associated with Outboard Marine Corporation, where he continues to innovate and develop new solutions for the industry. His work has had a lasting impact on the performance and reliability of outboard motors.

Collaborations

Throughout his career, Franke has collaborated with talented individuals such as Danny I. Clark and John C. Hervat. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.

Conclusion

Norman C. Franke's contributions to outboard motor technology through his patents and collaborations highlight his role as a significant inventor in the industry. His innovations continue to influence the design and functionality of internal combustion engines.

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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