Jackson, MI, United States of America

John E Logue

This inventor holds 1 USPTO granted patent. Top assignee: Crankshaft Machine Company. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John E Logue. Retrieved from https://idiyas.com/inventor/john-e-logue

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovations of John E Logue

Introduction

John E Logue is a notable inventor based in Jackson, MI (US). He is recognized for his contributions to the field of machining, particularly in the design of specialized lathes. His innovative approach has led to the development of a unique crankshaft lathe that enhances manufacturing efficiency.

Latest Patents

Logue holds a patent for the "Universal Single Spindle Pin Crankshaft Lathe." This invention is designed for universal use with various types of crankshafts. The lathe features a single tool support that can move both perpendicular and parallel to the workpiece axis. A single drive motor powers the rotation of the workpiece and the movement of the tool through an indexable connection, allowing for adjustable angular relationships between the workpiece and tool drive. Additionally, automatic controls enable the lathe to machine the pins of a multiple pin crankshaft sequentially.

Career Highlights

Logue is currently employed at Crankshaft Machine Company, where he applies his expertise in machining technology. His work has significantly impacted the efficiency and precision of crankshaft manufacturing processes.

Collaborations

Logue collaborates with Samuel M Worthington, a fellow professional in the field. Their combined efforts contribute to advancements in machining technology and innovation.

Conclusion

John E Logue's inventive spirit and dedication to improving machining processes have made him a valuable figure in the industry. His patented crankshaft lathe exemplifies his commitment to innovation and efficiency in manufacturing.

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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