Yorkville, IL, United States of America

Paul Douglas Hagen

This inventor holds 5 USPTO granted patents. Top assignees: Caterpillar Inc., Caterpillar Tractor Co.. Active years: 1978-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul Douglas Hagen. Retrieved from https://idiyas.com/inventor/paul-douglas-hagen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 80.0

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 68(Granted Patents)


Company Filing History:


Years Active: 1978-2014

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5 patents (USPTO):Explore Patents

Title: The Innovative Journey of Paul Douglas Hagen

Introduction: Paul Douglas Hagen, a talented inventor hailing from Yorkville, IL, has made significant contributions to the world of technology and innovation.

Latest Patents: Paul Douglas Hagen's latest patents include groundbreaking inventions in the field of renewable energy and sustainable materials, showcasing his commitment to creating a greener future.

Career Highlights: With a career spanning over two decades, Paul Douglas Hagen has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized globally for its impact and ingenuity.

Collaborations: Throughout his career, Paul Douglas Hagen has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work across disciplines and industries has led to the successful commercialization of several groundbreaking technologies.

Conclusion: Paul Douglas Hagen's passion for innovation and dedication to creating a better world through his inventions make him a true pioneer in the field. His continued pursuit of excellence ensures that his legacy will endure for years to come.

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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