Kolkata, India

Purnendu Kumar Rath

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Tata Consultancy Services Limited. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Purnendu Kumar Rath. Retrieved from https://idiyas.com/inventor/purnendu-kumar-rath

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Purnendu Kumar Rath: Innovator in Industrial Failure Knowledge Extraction

Introduction

Purnendu Kumar Rath is a notable inventor based in Kolkata, India. He has made significant contributions to the field of industrial plant management through his innovative patent. His work focuses on enhancing the efficiency of failure analysis in industrial settings.

Latest Patents

Purnendu Kumar Rath holds a patent titled "Method and system for extracting and collating failure knowledge from diverse sources in industrial plant." This invention addresses the challenges faced by operators in managing failure knowledge, which is often scattered across various documents. The current systems require manual curation of this knowledge, making the process time-consuming and susceptible to human errors. Rath's system automates the extraction of failure knowledge from text documents using trained models. It links this information with process, equipment, and sensor relationships found in piping and instrumentation diagrams, thereby creating a comprehensive failure scenario knowledge repository. He has 1 patent to his name.

Career Highlights

Purnendu Kumar Rath is associated with Tata Consultancy Services Limited, where he applies his expertise in developing innovative solutions for industrial challenges. His work has been instrumental in improving operational efficiency and reducing the time taken to address deviations in industrial plants.

Collaborations

Some of his notable coworkers include Sreedhar Sannareddy Reddy and Himanshu Nirgudkar. Their collaboration has contributed to the advancement of technologies in the field of industrial management.

Conclusion

Purnendu Kumar Rath's innovative approach to failure knowledge extraction is paving the way for more efficient industrial operations. His contributions are vital for enhancing the reliability and effectiveness of industrial plant management.

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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