South Wirral, United Kingdom

Uma Shivkumar

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Thermographic Measurements Ltd. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Uma Shivkumar. Retrieved from https://idiyas.com/inventor/uma-shivkumar

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Uma Shivkumar: Innovator in Colour Change Compositions

Introduction

Uma Shivkumar is a notable inventor based in South Wirral, GB. She has made significant contributions to the field of colour change compositions, which have applications in various industries, including security and healthcare. Her innovative work has led to the development of a unique patent that showcases her expertise and creativity.

Latest Patents

Uma Shivkumar holds a patent for a colour change composition and compounds. This invention provides a colour change composition that includes an electron donating organic colouring compound, an electron accepting compound, and a specific compound formula. The composition is designed to create a colour change effect, making it useful in memory compositions and visual indicators. The applications of her invention are particularly relevant in security and healthcare settings.

Career Highlights

Uma is currently associated with Thermographic Measurements Ltd, where she applies her knowledge and skills to further her research and development efforts. Her work has garnered attention for its innovative approach to colour change technology. With a patent portfolio that includes 1 patent, she continues to push the boundaries of what is possible in her field.

Collaborations

Uma has collaborated with notable colleagues, including Philippe Marrec and Bagavant Shivkumar. These partnerships have allowed her to enhance her research and contribute to the advancement of colour change technologies.

Conclusion

Uma Shivkumar is a pioneering inventor whose work in colour change compositions has the potential to impact various industries. Her dedication to innovation and collaboration highlights her role as a significant contributor to the field.

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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