Lombard, IL, United States of America

Sangarappillai Nagendran

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sangarappillai Nagendran. Retrieved from https://idiyas.com/inventor/sangarappillai-nagendran

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 = 5.0

ph-index = 1

Forward Citations = 28(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Sangarappillai Nagendran

Introduction

Sangarappillai Nagendran is an accomplished inventor based in Lombard, IL (US). He has made significant contributions to the field of coating technology, particularly in the application of liquids to moisture-absorbent materials. His innovative approach has led to the development of a unique patent that enhances the structural integrity of products like toilet paper.

Latest Patents

Nagendran holds a patent for a coating apparatus that outlines a method and apparatus for applying a liquid to a movable web of moisture-absorbent material. This invention includes a container for storing the liquid and a mechanism that allows the web and container to move relative to one another. The liquid is applied in a first pattern while simultaneously being applied in a second pattern, which is spaced transversely from the first. This dual application method ensures that the web retains its structural strength even as it becomes wet. He has 1 patent to his name.

Career Highlights

Throughout his career, Nagendran has demonstrated a commitment to innovation and quality in his work. His expertise in coating technology has positioned him as a valuable contributor in his field. His work has implications for various industries that rely on moisture-absorbent materials.

Collaborations

Nagendran has collaborated with notable individuals in his field, including Chulani Kumarlal Fernando and Sangarappillai Asokan. These collaborations have fostered an environment of creativity and innovation, leading to advancements in their respective projects.

Conclusion

Sangarappillai Nagendran's contributions to coating technology exemplify the spirit of innovation. His patent for a coating apparatus showcases his ability to solve complex problems in practical applications. His work continues to influence the industry and inspire future inventors.

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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