Wichita, KS, United States of America

John D Ream

This inventor holds 2 USPTO granted patents. Top assignee: Metal-Fab, Inc.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John D Ream. Retrieved from https://idiyas.com/inventor/john-d-ream

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 = 2.0

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1988

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2 patents (USPTO):Explore Patents

Title: John D. Ream: Innovator in Metal Chimney Technology

Introduction

John D. Ream is a notable inventor based in Wichita, Kansas, recognized for his contributions to metal chimney technology. With a total of 2 patents, he has developed innovative solutions that enhance the functionality and safety of chimney systems. His work is particularly significant in the field of construction and building materials.

Latest Patents

Ream's latest patents include a Metal Chimney Assembly and an Expansion and Length Adjustment Joint. The Metal Chimney Assembly features floating casing walls supported by expansion clips, allowing for differential expansion of chimney wall sections. This design ensures that the casing walls maintain a spaced relationship with the flue walls during thermal expansion and contraction. The Expansion and Length Adjustment Joint is designed for double-walled metal chimneys, incorporating an inner sliding sleeve that provides a flue gas seal while accommodating thermal expansion.

Career Highlights

John D. Ream is associated with Metal-Fab, Inc., where he applies his expertise in developing advanced chimney systems. His innovative designs have contributed to improved safety and efficiency in chimney installations.

Collaborations

Throughout his career, Ream has collaborated with notable colleagues, including David M. Fetters and William J. Blalock. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the industry.

Conclusion

John D. Ream's contributions to metal chimney technology exemplify his commitment to innovation and safety in construction. His patents reflect a deep understanding of the challenges faced in chimney design, making him a valuable figure in the field.

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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