Dunlap, IL, United States of America

Kulasegaram Gugaratshan

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Caterpillar Inc.. Active years: 2008-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kulasegaram Gugaratshan. Retrieved from https://idiyas.com/inventor/kulasegaram-gugaratshan

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Peoria, IL (US) (2008)
  • Dunlap, IL (US) (2015)

Company Filing History:


Years Active: 2008-2015

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Kulasegaram Gugaratshan

Introduction

Kulasegaram Gugaratshan, an accomplished inventor based in Dunlap, Illinois, has made significant strides in the field of engine technology. With two patents to his name, Gugaratshan exemplifies the intersection of innovation and practical application that drives the automotive industry forward.

Latest Patents

Gugaratshan's latest patents showcase his expertise in developing advanced systems for measuring engine oil consumption. His first patent, titled "Engine exhaust gas sampling for mass spectrometer real-time oil consumption measurement," details a sophisticated system that involves a multi-cylinder engine and a sampling probe strategically positioned in the exhaust system. This innovative approach utilizes a mass spectrometer to provide real-time measurements of oil consumption, offering valuable insights into engine performance.

The second patent, "Calibration for an oil-consumption-measurement system," outlines a method for calibrating systems designed to analyze exhaust gas from fluid-consuming sources. This method enhances measurement accuracy by establishing comparison values through controlled combustion processes. Together, these patents reflect Gugaratshan's commitment to enhancing engine efficiency and environmental sustainability.

Career Highlights

Throughout his career, Kulasegaram Gugaratshan has been associated with Caterpillar Inc., a leading manufacturer of construction and mining equipment, making him a valuable asset in the field of engineering and innovation. His work has significantly contributed to the company's improvements in engine technology and performance metrics, solidifying his reputation as a key player in automotive innovation.

Collaborations

Gugaratshan's journey has been marked by collaborations with esteemed colleagues, including Orhan Altin and Joseph George Dewitt Chambers. Together, they have fostered a culture of teamwork and innovation within their company, allowing for the successful development and implementation of groundbreaking technologies.

Conclusion

Kulasegaram Gugaratshan stands out as an influential inventor, driving advancements in engine oil consumption measurement. Through his innovative patents and collaborative efforts at Caterpillar Inc., he continues to shape the future of engine technology, paving the way for more efficient and environmentally conscious solutions in the automotive industry. Gugaratshan’s dedication to innovation serves as an inspiration for future inventors and engineers alike.

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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