Woodbury, CT, United States of America

Edward L Hagen

This inventor holds 4 USPTO granted patents. Top assignee: Uniroyal Inc.. Active years: 1976-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Edward L Hagen. Retrieved from https://idiyas.com/inventor/edward-l-hagen

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 = 1.6

ph-index = 2

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 1976-1980

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Edward L. Hagen

Introduction

Edward L. Hagen is a notable inventor based in Woodbury, CT (US). He has made significant contributions to the field of polyurethane technology, holding a total of 4 patents. His work has had a considerable impact on the industry, particularly through his innovative approaches to polyurethane formulations.

Latest Patents

Among his latest patents is a groundbreaking invention titled "Polyurethane spray composition containing lactone viscosity modifier." This patent outlines a method for preparing polyurethane by spraying a mixture that includes this unique viscosity modifier. This innovation enhances the application and performance of polyurethane products, showcasing Hagen's commitment to advancing material science.

Career Highlights

Edward L. Hagen has spent a significant portion of his career at Uniroyal Inc., where he has been able to apply his inventive skills to develop new products and improve existing ones. His expertise in polyurethane technology has positioned him as a key player in the company, contributing to its reputation for innovation.

Collaborations

Hagen has collaborated with several talented individuals throughout his career, including Walter Nudenberg and Julian R. Little. These partnerships have fostered a creative environment that has led to the development of several successful patents and innovations.

Conclusion

Edward L. Hagen's contributions to the field of polyurethane technology are noteworthy and reflect his dedication to innovation. His patents and collaborative efforts continue to influence the industry, making him a respected figure among 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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