Asheville, NC, United States of America

Carol L Drinnan

This inventor holds 1 USPTO granted patent. Top assignee: Akzona Incorporated. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Carol L Drinnan. Retrieved from https://idiyas.com/inventor/carol-l-drinnan

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 = 2.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1979

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1 patent (USPTO):Explore Patents

Title: The Innovations of Carol L Drinnan

Introduction

Carol L Drinnan is a notable inventor based in Asheville, NC (US). She has made significant contributions to the field of materials science, particularly in the development of nylon products. Her innovative work has led to the creation of a patented material that enhances the dyeing process for nylon fabrics.

Latest Patents

Drinnan holds a patent for "Nylon 6 having improved affinity for cationic dyes." This invention involves nylon 6 that contains a metal salt of a copolymer of a vinyl ether and 2-acrylamido-2-methylpropanesulfonic acid. This unique formulation improves the material's affinity for cationic dyes, making it more effective for various applications in the textile industry. She has 1 patent to her name.

Career Highlights

Throughout her career, Drinnan has worked with Akzona Incorporated, a company known for its advancements in chemical manufacturing. Her role at Akzona has allowed her to focus on innovative solutions in polymer chemistry, contributing to the company's reputation for quality and innovation in the industry.

Collaborations

Drinnan has collaborated with various professionals in her field, including her coworker Neal E Franks. These partnerships have fostered an environment of creativity and innovation, leading to the development of new materials and processes.

Conclusion

Carol L Drinnan's contributions to the field of materials science, particularly through her patented innovations, highlight her role as a significant inventor. Her work continues to influence the textile industry and showcases the importance of innovation in material development.

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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