Gibsonia, PA, United States of America

Kaliappa G Ragunthan

This inventor holds 1 USPTO granted patent. Top assignee: Ppg Industries Ohio, Inc.. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaliappa G Ragunthan. Retrieved from https://idiyas.com/inventor/kaliappa-g-ragunthan

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 = 8(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: Innovations by Kaliappa G Ragunthan

Introduction

Kaliappa G Ragunthan is an accomplished inventor based in Gibsonia, PA (US). He has made significant contributions to the field of composite coatings, particularly in processes that enhance sound damping and print-through resistance.

Latest Patents

Kaliappa holds a patent for a process that applies multi-component composite coatings to substrates. This innovative process involves applying at least one first coating composition to a substrate's surface, followed by a second coating composition over the first. The curing of one or both compositions results in a multi-layered coated substrate. The application methods for these coatings include spraying, extruding, brushing, and dipping.

Career Highlights

Kaliappa is associated with PPG Industries Ohio, Inc., where he has been instrumental in developing advanced coating technologies. His work has contributed to the enhancement of product performance in various applications.

Collaborations

Kaliappa has collaborated with notable colleagues, including Tien-Chieh Chao and Umesh C Desai, to further innovate in the field of composite coatings.

Conclusion

Kaliappa G Ragunthan's contributions to the field of composite coatings demonstrate his expertise and commitment to innovation. His patented process showcases the potential for advancements in sound damping and print-through resistance, marking him as a significant figure in his industry.

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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