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For the Inventor, By the Inventor

Saint Paul, MN, United States of America

Charles A Mathna

This inventor holds 6 USPTO granted patents. Top assignee: 3M Innovative Properties Company. Active years: 1977-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles A Mathna. Retrieved from https://idiyas.com/inventor/charles-a-mathna

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 108(Granted Patents)


Company Filing History:

goldMedal6 out of 22,398 
 
3M Innovative Properties Company
 patents

Years Active: 1977-2007

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6 patents (USPTO):Explore Patents
1. D542022 - Bandages pouch (2007-05-08),
2. 6090461 - Temporary display device (2000-07-18),
3. 5876817 - Adhesive clip (1999-03-02),
4. 4729518 - Tape dispenser including a backcard with projecting hub parking portions (1988-03-08),
5. 4407932 - Fade-resistant and abrasion resistant photographic reproduction, method (1983-10-04),
6. 4049483 - Pressure sensitive hot-melt adhesive system (1977-09-20),

Title: The Inventor Charles A Mathna: Pioneering Innovations in Saint Paul

Introduction: Charles A Mathna is a distinguished inventor based in Saint Paul, MN, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Charles A Mathna holds several patents in diverse areas, showcasing his versatility and ingenuity in inventing new solutions to complex problems.

Career Highlights: Throughout his illustrious career, Charles A Mathna has consistently pushed the boundaries of innovation, earning recognition for his exceptional work and dedication to advancing technology.

Collaborations: Charles A Mathna has collaborated with leading experts in the industry, fostering a culture of creativity and excellence that has led to the development of cutting-edge inventions.

Conclusion: Charles A Mathna's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors, leaving a lasting impact on the world 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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