Calhoun, GA, United States of America

Richard A Krajewski

This inventor holds 1 USPTO granted patent. Top assignee: Outboard Marine Corporation. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard A Krajewski. Retrieved from https://idiyas.com/inventor/richard-a-krajewski

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 = 1(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Richard A. Krajewski: Innovator in Marine Propulsion Technology

Introduction

Richard A. Krajewski is a notable inventor based in Calhoun, Georgia, recognized for his contributions to marine propulsion technology. He has developed innovative solutions that enhance the performance and durability of marine devices. His work has significantly impacted the industry, particularly through his patented inventions.

Latest Patents

Krajewski holds a patent for a monolithic metallic drive shaft that is resistant to corrosion. This invention is designed for marine propulsion devices and features proximal and distal end portions, each with a predetermined surface hardness. Notably, the surface hardness of one end portion is greater than that of the other, which enhances the drive shaft's durability and performance in harsh marine environments.

Career Highlights

Throughout his career, Richard has been associated with Outboard Marine Corporation, where he has applied his expertise in engineering and innovation. His work at the company has allowed him to focus on developing advanced technologies that improve marine propulsion systems.

Collaborations

Krajewski has collaborated with several professionals in his field, including colleagues such as James Bonifield and Dale Boschke. These collaborations have fostered a creative environment that encourages the development of cutting-edge marine technologies.

Conclusion

Richard A. Krajewski's contributions to marine propulsion technology through his innovative patents demonstrate his commitment to enhancing the industry. His work continues to influence the design and functionality of marine devices, ensuring greater reliability and performance.

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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