Novato, CA, United States of America

Louis R Kray

This inventor holds 3 USPTO granted patents. Top assignee: Chevron Research Company. Active years: 1976-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Louis R Kray. Retrieved from https://idiyas.com/inventor/louis-r-kray

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 = 1.2

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1976-1984

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3 patents (USPTO):Explore Patents

Title: The Innovations of Louis R. Kray

Introduction

Louis R. Kray is an accomplished inventor based in Novato, CA (US). He has made significant contributions to the field of heat exchangers, holding a total of 3 patents. His work focuses on reducing fouling in heat exchangers, which is crucial for improving efficiency in various industrial processes.

Latest Patents

Kray's latest patents include innovative processes for reducing fouling in heat exchangers. One of his patents discloses a method where a hydrocarbon stream is heated or cooled as it passes through the heat exchanger. In this process, from 1 to 500 parts per million of an alkylamino alkylphenol is added to the stream to effectively reduce fouling. Another patent presents a similar approach, where poly(oxyalkylene) carbamate is introduced into the hydrocarbon stream to achieve the same goal of minimizing fouling.

Career Highlights

Louis R. Kray is currently associated with Chevron Research Company, where he continues to innovate and develop new technologies. His expertise in heat exchanger technology has positioned him as a valuable asset in the research and development sector.

Collaborations

Kray has collaborated with various professionals in his field, including his coworker Richard L. Ferm. Their combined efforts contribute to advancing technologies that enhance industrial processes.

Conclusion

Louis R. Kray's contributions to the field of heat exchangers through his patents and work at Chevron Research Company highlight his role as a significant inventor. His innovative approaches to reducing fouling are essential for improving efficiency in industrial applications.

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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