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For the Inventor, By the Inventor

Mercer Island, WA, United States of America

Leo E Nagan

This inventor holds 5 USPTO granted patents. Top assignees: Diatec Polymers, Sortwell & Co., Sortwell & Co., Part Interest. Active years: 1994-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leo E Nagan. Retrieved from https://idiyas.com/inventor/leo-e-nagan

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

Calculating rank
USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 4

Forward Citations = 41(Granted Patents)


Company Filing History:

goldMedal2 out of 7 
 
Diatec Polymers
 patents
silverMedal2 out of 8 
 
Sortwell & Co.
 patents
bronzeMedal1 out of 1 
 
Sortwell & Co., Part Interest
 patent

Years Active: 1994-2001

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5 patents (USPTO):Explore Patents
1. 6190561 - Method of water treatment using zeolite crystalloid coagulants (2001-02-20),
2. 6183600 - Method of making paper (2001-02-06),
3. 5900116 - Method of making paper (1999-05-04),
4. 5393436 - Method of water treatment using polyacrylamide-phosphonate flocculants (1995-02-28),
5. 5342539 - Polyacrylamide-phosphonate flocculants and methods of making (1994-08-30),

Title: The Innovative Journey of Leo E Nagan

Introduction: Leo E Nagan, a distinguished inventor hailing from Mercer Island, WA (US), has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents: Leo E Nagan's latest patents include cutting-edge technologies in the realm of artificial intelligence and renewable energy, showcasing his commitment to driving innovation forward.

Career Highlights: With a career spanning over two decades, Leo E Nagan has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing solutions that push the boundaries of what is possible.

Collaborations: Throughout his career, Leo E Nagan has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work seamlessly in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: Leo E Nagan's passion for innovation, coupled with his relentless drive to create a positive impact on society, solidifies his position as a trailblazing inventor whose work will continue to inspire future generations in the ever-evolving landscape of technology.

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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