Faribault, MN, United States of America

Marvin A Davis

This inventor holds 1 USPTO granted patent. Top assignee: Owatonna Tool Company. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marvin A Davis. Retrieved from https://idiyas.com/inventor/marvin-a-davis

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: Marvin A. Davis: Innovator of the Bearing Cup Installing Tool

Introduction

Marvin A. Davis is an accomplished inventor based in Faribault, MN (US). He is known for his innovative contributions to the field of tool design, particularly with his unique bearing cup installing tool. This invention showcases his ability to create practical solutions for common challenges faced in various industries.

Latest Patents

Marvin A. Davis holds a patent for a bearing cup installing tool, which is adjustable for the installation of bearings of various diameters. The tool features a cross head with a driving handle connected to one side, while an adjusting screw extends outwardly from the opposite side. Three jaws are pivotally mounted on the cross head, arranged in a circular array, with each jaw equipped with a bearing cup engaging notch at its free end. This design allows for precise adjustments to accommodate different bearing sizes, making it a valuable tool for professionals in the field.

Career Highlights

Throughout his career, Marvin has demonstrated a commitment to innovation and quality. He is associated with Owatonna Tool Company, where he has contributed his expertise in tool design and development. His work has not only enhanced the efficiency of bearing installations but has also set a standard for future innovations in the industry.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Marvin A. Davis exemplifies the spirit of innovation through his development of the bearing cup installing tool. His contributions have made a significant impact on the industry, showcasing the importance of practical inventions in everyday applications.

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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