Barnard, VT, United States of America

Eldon L Caldwell

This inventor holds 1 USPTO granted patent. Top assignee: Vermont Castings, Inc.. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eldon L Caldwell. Retrieved from https://idiyas.com/inventor/eldon-l-caldwell

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 = 5.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: Eldon L Caldwell: Innovator in Heating Technology

Introduction

Eldon L Caldwell is a notable inventor based in Barnard, Vermont. He is recognized for his contributions to heating technology, particularly through his innovative designs that enhance efficiency and functionality in heating apparatuses.

Latest Patents

Caldwell holds a patent for a "Fuel burning heating apparatus." This invention features a frame assembly that encloses both primary and secondary combustion chambers. A baffle separates these chambers, allowing for gaseous communication between them. The design includes a controlled airflow system that directs preheated combustion air across a viewing window, ensuring it remains clear. Additionally, the apparatus is equipped with an off-center damper movement system and can be adapted for use as either a wood-burning or coal-burning stove.

Career Highlights

Caldwell is associated with Vermont Castings, Inc., where he has made significant contributions to the development of heating solutions. His work has focused on creating efficient and versatile heating systems that cater to various fuel types.

Collaborations

Throughout his career, Caldwell has collaborated with notable colleagues, including Duncan C Syme and Robert W Ferguson. These partnerships have fostered innovation and advancement in the field of heating technology.

Conclusion

Eldon L Caldwell's work in heating technology exemplifies innovation and practicality. His patented designs continue to influence the industry, showcasing his commitment to improving heating solutions.

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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