Fremont, CA, United States of America

Murali Ramasubramanian

This inventor holds 79 USPTO granted patents and 28 published patent applications and 17 EPO patents, primarily in Three-Dimensional Batteries (CPC class H01M). Top assignees: Enovix Corporation, Hitachi Global Storage Technologies Netherlands B.v., Enovix Operations Inc.. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Murali Ramasubramanian. Retrieved from https://idiyas.com/inventor/murali-ramasubramanian

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

USPTO Granted Patents = 79 

% Patents Active = 81.0

 

Average Co-Inventor Count = 5.7

ph-index = 21

Forward Citations = 937(Granted Patents)

Forward Citations (Not Self Cited) = 190(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • San Jose, CA (US) (2004 - 2012)
  • Fremont, CA (US) (2007 - 2024)

Company Filing History:


Years Active: 2004-2026

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Areas of Expertise:
Three-Dimensional Batteries
Electrode Assemblies
Energy Storage Devices
Current Limiters
Compressible Cathodes
Manufacturing Methods
Separators
Dimensional Constraints
Negative Electrodes
Longitudinal Constraints
Electrode Structures
Battery Technology
79 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Murali Ramasubramanian

Introduction:

Murali Ramasubramanian is a prolific inventor based in Fremont, CA (US) with a remarkable track record of 64 patents to his name. His groundbreaking work in the field of energy storage has revolutionized battery technology and electrode structures.

Latest Patents:

1. "Replenished Negative Electrodes for Secondary Batteries": Murali's innovative method involves activating a secondary battery with an anodically active silicon negative electrode. This technique significantly enhances the charging capacity and voltage stability of batteries, advancing the efficiency of energy storage systems.

2. "Electrode Structures for Three-Dimensional Batteries": Murali's electrode structure design for energy storage devices incorporates unique dimensions and configurations to optimize electrode performance. This innovation paves the way for more efficient and compact battery systems.

Career Highlights:

Murali Ramasubramanian has made significant contributions to the field through his work with companies such as Enovix Corporation and Hitachi Global Storage Technologies Netherlands B.V. His expertise in battery technology has led to the development of cutting-edge energy storage solutions that have practical applications in various industries.

Collaborations:

During his career, Murali has collaborated with talented individuals like Ashok Lahiri and James D Wilcox. These collaborations have enriched his work and contributed to the success of innovative projects in the energy storage sector.

Conclusion:

Inventor Murali Ramasubramanian's dedication to advancing energy storage technologies has left a lasting impact on the industry. His ingenuity and commitment to innovation continue to drive progress in the development of next-generation battery systems, positioning him as a key figure in the field of energy storage.

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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