Pune, India

Kalyan Kumar Das

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Tata Consultancy Services Limited. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kalyan Kumar Das. Retrieved from https://idiyas.com/inventor/kalyan-kumar-das

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Kalyan Kumar Das: Innovator in Water Treatment Solutions

Introduction

Kalyan Kumar Das is a notable inventor based in Pune, India. He has made significant contributions to the field of water treatment through his innovative inventions. His work focuses on developing effective solutions for water purification, which is a critical issue in many parts of the world.

Latest Patents

Kalyan Kumar Das holds a patent for a composition aimed at treating water. This invention involves a unique combination of rice husk ash and at least one bactericidal agent bonded to the rice husk ash. The preferred bactericidal agent in this composition is nano silver, which enhances the effectiveness of the water treatment process. The patent also outlines a method for water purification utilizing this innovative composition.

Career Highlights

Kalyan Kumar Das is currently employed at Tata Consultancy Services Limited, where he applies his expertise in developing innovative solutions. His work at the company reflects his commitment to addressing environmental challenges through technology and innovation.

Collaborations

Kalyan collaborates with Chetan Premkumar Malhotra, who is also involved in similar fields of research and development. Their partnership exemplifies the collaborative spirit that drives innovation in technology and environmental solutions.

Conclusion

Kalyan Kumar Das is a dedicated inventor whose work in water treatment showcases the importance of innovation in addressing global challenges. His contributions through patents and collaborations highlight the potential for technology to improve environmental conditions.

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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