Bihar, India

Vijay K Sinha

This inventor holds 2 USPTO granted patents. Top assignee: Koppers Company, Inc.. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Vijay K Sinha. Retrieved from https://idiyas.com/inventor/vijay-k-sinha

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 = 2

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1983

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2 patents (USPTO):Explore Patents

Title: Innovations of Vijay K Sinha

Introduction

Vijay K Sinha is a notable inventor based in Bihar, India. He has made significant contributions to the field of materials science, particularly in the development of advanced alloys. With a total of two patents to his name, Sinha's work focuses on innovative solutions for hydrogen storage materials.

Latest Patents

Sinha's latest patents include a zirconium-titanium-manganese-iron alloy characterized by ZrMn.sub.2. This quaternary alloy consists of zirconium, titanium, manganese, and iron, and is distinguished by its C14 hexagonal crystal structure and ZrMn.sub.2 stoichiometry. The empirical formula Zr.sub.1-x Ti.sub.x Mn.sub.2-y Fe.sub.y, where 'x' ranges from 0.05 to 0.3 and 'y' from 0.1 to 1, indicates that these compounds are particularly suitable for use as hydrogen storage materials. Additionally, he has developed a ZrMn.sub.2-type alloy that is partially substituted with a ternary alloy comprised of zirconium, manganese, and a third element selected from cerium, praseodymium, and neodymium. This alloy is characterized by an AB.sub.2 hexagonal crystal structure and stoichiometry, with the empirical formula Zr.sub.x-1 M.sub.x Mn.sub.2, where 'x' can range from zero to about 0.3.

Career Highlights

Vijay K Sinha is currently employed at Koppers Company, Inc., where he continues to innovate in the field of materials science. His work has garnered attention for its potential applications in energy storage and efficiency.

Collaborations

Sinha has collaborated with notable colleagues, including William E Wallace and Faiz Purarian, contributing to a dynamic research environment that fosters innovation.

Conclusion

Vijay K Sinha's contributions to the field of materials science, particularly through his patented innovations, highlight his role as a significant inventor in the industry. His work on advanced alloys has the potential to impact hydrogen storage technologies positively.

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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