Maharashtra, India

Narendra Purushottam Karambelkar

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: United Phosphorus Limited. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Narendra Purushottam Karambelkar. Retrieved from https://idiyas.com/inventor/narendra-purushottam-karambelkar

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: Innovations of Narendra Purushottam Karambelkar

Introduction

Narendra Purushottam Karambelkar is a notable inventor based in Maharashtra, India. He has made significant contributions to the field of agrochemicals, particularly through his innovative patent.

Latest Patents

Karambelkar holds a patent for a substantially high purity D-(-)-N,N-diethyl-2-(α-naphthoxy)propionamide. This invention includes a process for the manufacture of this compound, achieving a chemical purity of approximately 95% and a chiral purity of over 97%. The patent also encompasses agrochemical compositions that utilize this highly pure optically active compound.

Career Highlights

Karambelkar is associated with United Phosphorus Limited, a prominent company in the agrochemical sector. His work focuses on developing high-purity compounds that can enhance agricultural productivity and sustainability.

Collaborations

He has collaborated with notable colleagues, including Jaidev Rajnikant Shroff and Vikram Rajnikant Shroff, contributing to advancements in agrochemical research and development.

Conclusion

Narendra Purushottam Karambelkar's innovative work in the field of agrochemicals highlights his commitment to improving agricultural practices through high-purity compounds. His contributions are significant in advancing the industry and promoting sustainable agriculture.

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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