Harwell, United Kingdom

Marappa Gounder Rajendran

This inventor holds 11 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Zapgo Ltd, Oxcion Limited. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marappa Gounder Rajendran. Retrieved from https://idiyas.com/inventor/marappa-gounder-rajendran

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

USPTO Granted Patents = 11 

% Patents Active = 81.8

 

Average Co-Inventor Count = 4.3

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Didcot, GB (2017 - 2019)
  • Coventry, GB (2017 - 2021)
  • Warwickshire, GB (2019 - 2021)
  • Harwell, GB (2021)
  • Oxford, GB (2022)
  • Wellington, GB (2023)

Company Filing History:


Years Active: 2017-2025

Loading Chart...
Loading Chart...
11 patents (USPTO):Explore Patents

Title: The Innovations of Marappa Gounder Rajendran

Introduction

Marappa Gounder Rajendran is a notable inventor based in Harwell, GB. He has made significant contributions to the field of energy storage, holding a total of 11 patents. His work focuses on advanced materials and devices that enhance energy efficiency and storage capabilities.

Latest Patents

Rajendran's latest patents include a self-supporting carbon electrode and an energy storage device. The self-supporting carbon electrode is designed for attachment to an electrical circuit and consists of a matrix of 70-90% by weight of activated carbon and 5 to 25% by weight of conductive carbon, uniformly dispersed in 5 to 20% by weight of a polymer binder. The energy storage device features a charge-storing supercapacitor cell that includes electrodes with a nano-carbon component, an ion-permeable membrane, and an electrolyte, all embedded in a flexible or rigid matrix.

Career Highlights

Throughout his career, Rajendran has worked with various companies, including Zapgo Ltd and Oxcion Limited. His innovative approaches have led to advancements in energy storage technologies, making him a key figure in the industry.

Collaborations

Rajendran has collaborated with notable individuals such as Stephen David Voller and Tim Walder, contributing to the development of cutting-edge technologies in energy storage.

Conclusion

Marappa Gounder Rajendran's contributions to the field of energy storage through his patents and collaborations highlight his role as an influential inventor. His work continues to pave the way for advancements in energy efficiency and sustainability.

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]
Loading…