Toledo, OH, United States of America

John N Eggert

This inventor holds 2 USPTO granted patents. Top assignee: Libbey-Owens-Ford Co.. Active years: 1979-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John N Eggert. Retrieved from https://idiyas.com/inventor/john-n-eggert

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 = 2.4

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1979-1982

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2 patents (USPTO):Explore Patents

Title: The Innovations of John N Eggert

Introduction

John N Eggert is a notable inventor based in Toledo, OH, who has made significant contributions to the field of glass processing technology. With a total of two patents to his name, Eggert has developed innovative solutions that enhance the efficiency and effectiveness of glass treatment processes.

Latest Patents

Eggert's latest patents include an "Apparatus for washing curved sheets" and a "Method of and apparatus for shaping and heat treating glass sheets." The apparatus for washing curved sheets features a cluster of brushes designed to clean curved glass sheets effectively. This system includes a pair of upper brushes and a lower brush, all shaped to conform to the glass sheets being processed. Each brush is mounted on a composite shaft that allows for optimal movement and cleaning. The second patent focuses on a transfer apparatus that reorients glass sheets from a horizontal to a vertical position for final processing in a quench operation. This innovative design is crucial for improving the efficiency of glass heat treating operations.

Career Highlights

Eggert is associated with Libbey-Owens-Ford Co., where he has applied his expertise in glass processing technology. His work has contributed to advancements in the industry, particularly in the areas of glass washing and heat treatment.

Collaborations

Throughout his career, Eggert has collaborated with notable colleagues, including Robert G Revells and Richard A Herrington. These partnerships have fostered innovation and development in glass processing technologies.

Conclusion

John N Eggert's contributions to glass processing technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact the industry positively.

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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