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For the Inventor, By the Inventor

St. Louis, MO, United States of America

Vijay K Ramani

This inventor holds 9 USPTO granted patents and 4 published patent applications. Top assignee: Washington University. Active years: 2021-2026.

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

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

USPTO Granted Patents = 9 

% Patents Active = 88.9

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:

goldMedal9 out of 1,379 
 
Washington University
 patents

Years Active: 2021-2026

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9 patents (USPTO):Explore Patents
1. 12755987 - Reactant-transport engineering for high-power direct liquid-fuel/oxidant fuel cells (2026-10-06),
2. 12521708 - Doped anion exchange membranes (AEMs) for highly selective separators in electrochemical devices (2026-01-13),
3. 12119527 - Redox flow battery (2024-10-15),
4. 11949136 - PH-gradient-enabled microscale bipolar interfaces for direct liquid-fuel/oxidant fuel cells (2024-04-02),
5. 11894590 - Electrode-decoupled redox flow battery (2024-02-06),
6. 11616246 - Microscale-bipolar-interface-enabled pH gradients in electrochemical devices (2023-03-28),
7. 11482713 - Triblock copolymer based anion exchange membranes (AEMs) as separators in electrochemical devices (2022-10-25),
8. 11177497 - Redox flow battery (2021-11-16),
9. 10910656 - Triblock copolymer based anion exchange membranes (AEMs) as separators in electrochemical devices (2021-02-02),

Title: Innovations of Vijay K Ramani

Introduction

Vijay K Ramani is a prominent inventor based in St. Louis, MO (US). He has made significant contributions to the field of energy storage and fuel cell technology. With a total of 9 patents to his name, Ramani continues to push the boundaries of innovation.

Latest Patents

One of his latest inventions is a redox flow battery (RFB). This battery includes a positive electrolyte that is a first metal ion, a negative electrolyte that is a second metal ion, and an ion exchange membrane positioned between the two electrolytes. The membrane is designed to restrict the passage of the first and second metal ions while maintaining ionic conductivity. Another notable patent involves PH-gradient-enabled microscale bipolar interfaces for direct liquid-fuel/oxidant fuel cells. These cells utilize an alkaline anodic fuel stream and an acidic cathode oxidant stream, making them suitable for stationary and mobile power sources.

Career Highlights

Vijay K Ramani is affiliated with Washington University, where he conducts research and develops innovative technologies. His work has garnered attention in the scientific community, contributing to advancements in energy solutions.

Collaborations

He collaborates with esteemed colleagues such as Shrihari Sankarasubramanian and Zhongyang Wang, further enhancing the impact of his research.

Conclusion

Vijay K Ramani's contributions to energy storage and fuel cell technology exemplify the spirit of innovation. His patents reflect a commitment to developing sustainable energy solutions that can benefit society.

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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