Darien, IL, United States of America

John J Allen

This inventor holds 1 USPTO granted patent. Top assignee: J. I. Case Company. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John J Allen. Retrieved from https://idiyas.com/inventor/john-j-allen-v5ecay3y

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 = 2(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of John J. Allen

Introduction

John J. Allen is a notable inventor based in Darien, IL (US). He has made significant contributions to the field of automotive engineering, particularly with his innovative designs that enhance vehicle functionality and safety. His work exemplifies the spirit of innovation that drives the automotive industry forward.

Latest Patents

John J. Allen holds a patent for a Moveable Filler Assembly. This invention features a fuel filler assembly that is retained in a concealed compartment when in a closed position. The design includes a fuel receptacle that is linked with the door of the compartment, allowing it to move together with the door for an angular positioning relative to the vehicle body. When the door opens, the receptacle automatically places itself into an inclined position for fuel intake, and when the door closes, it returns to the concealed compartment. This innovative design improves the user experience and enhances the safety of fuel intake.

Career Highlights

John J. Allen is associated with J. I. Case Company, where he has applied his inventive skills to develop practical solutions for the automotive sector. His work has contributed to the advancement of vehicle design and functionality, showcasing his commitment to innovation.

Collaborations

Throughout his career, John has collaborated with various professionals, including his coworker Harold G. Meitl. These collaborations have fostered an environment of creativity and innovation, leading to the development of impactful inventions.

Conclusion

John J. Allen's contributions to the field of automotive engineering through his patent for the Moveable Filler Assembly highlight his innovative spirit and dedication to improving vehicle design. His work continues to influence the industry and inspire future inventors.

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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