Pune, India

Bibhas Ranjan Sarkar

This inventor holds 3 USPTO granted patents. Top assignee: Council of Scientific and Industrial Research. Active years: 2002-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bibhas Ranjan Sarkar. Retrieved from https://idiyas.com/inventor/bibhas-ranjan-sarkar

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


% Patents Active = 33.3

Average Co-Inventor Count = 3.6

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Pune, IN (2002)
  • Maharashtra, IN (2007)

Company Filing History:


Years Active: 2002-2007

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3 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Bibhas Ranjan Sarkar

Introduction

Bibhas Ranjan Sarkar is a notable inventor based in Pune, India. He has made significant contributions to the field of chemistry, particularly in the development of novel catalysts and processes. With a total of three patents to his name, Sarkar's work has implications for various industrial applications.

Latest Patents

Sarkar's latest patents include an innovative immobilized metal complex catalyst. This catalyst is characterized by a specific formula where M represents a Group VIII metal, and n is an integer ranging from 2 to 6. The invention also details the preparation and use of this catalyst in various chemical processes. Another significant patent involves a process for the preparation of saturated carboxylic acids, showcasing his expertise in organic chemistry.

Career Highlights

Bibhas Ranjan Sarkar is affiliated with the Council of Scientific & Industrial Research, a prestigious research organization in India. His work at this institution has allowed him to explore and develop cutting-edge technologies that contribute to scientific advancement.

Collaborations

Sarkar has collaborated with esteemed colleagues such as Raghunath Vitthal Chaudhari and Jayasree Seayad. These collaborations have fostered a productive research environment, leading to innovative solutions in their respective fields.

Conclusion

Bibhas Ranjan Sarkar's contributions to the field of chemistry through his patents and research at the Council of Scientific & Industrial Research highlight his role as a significant inventor. His work continues to influence advancements in chemical processes and catalyst development.

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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