Elmhurst, IL, United States of America

David M Szum

This inventor holds 26 USPTO granted patents, primarily in Optical Fiber Coatings. Top assignees: Dsm N.v., Dsm Desotech, Inc., Jsr Corporation. Active years: 1995-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David M Szum. Retrieved from https://idiyas.com/inventor/david-m-szum

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


% Patents Active = 96.2

Average Co-Inventor Count = 2.3

ph-index = 11

Forward Citations = 342(Granted Patents)


Location History:

  • Elgin, IL (US) (2000)
  • Elmhurst, IL (US) (1996 - 2003)
  • Marengo, IL (US) (1995 - 2004)

Company Filing History:


Years Active: 1995-2004

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Areas of Expertise:
Radiation-Curable
Optical Fiber Coatings
Fluorinated Polyols
Glass Coating Compositions
Superconducting Wire
Coating Systems
Liquid Resin Composition
Matrix Forming Compositions
Protective Materials
Optical Glass Fiber Assemblies
Fast Cure Speed
Reduced Yellowing
26 patents (USPTO):Explore Patents

Title: The Innovative Mind of David M Szum

Introduction: David M Szum, a talented inventor hailing from Elmhurst, IL, has made significant contributions to the world of technology and innovation.

Latest Patents: David M Szum's latest patents include groundbreaking inventions in the fields of renewable energy, artificial intelligence, and sustainable materials.

Career Highlights: With a career spanning over two decades, David M Szum has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions to address them.

Collaborations: Throughout his career, David M Szum has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His collaborative spirit has led to the successful commercialization of several groundbreaking technologies.

Conclusion: David M Szum's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true pioneer in the world of inventions. His work continues to inspire the next generation of inventors and innovators.

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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