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For the Inventor, By the Inventor

Dracut, MA, United States of America

Ramaswamy Nagarajan

This inventor holds 24 USPTO granted patents and 2 published patent applications, primarily in Polymer Science. Top assignees: US Government as Represented by the Secretary of the Army, University of Massachusetts, Other. Active years: 2003-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ramaswamy Nagarajan. Retrieved from https://idiyas.com/inventor/ramaswamy-nagarajan

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

Calculating rank
USPTO Granted Patents = 24 

% Patents Active = 45.8

Average Co-Inventor Count = 5.4

ph-index = 3

Forward Citations = 92(Granted Patents)


Location History:

  • Lowell, MA (US) (2003 - 2008)
  • Dracut, MA (US) (2006 - 2015)
  • Westford, MA (US) (2015 - 2020)

Company Filing History:

goldMedal16 out of 8,756 
 
US Government as Represented by the Secretary of the Army
 patents
silverMedal12 out of 1,638 
 
University of Massachusetts
 patents
bronzeMedal1 out of 834,659 
Other
 patents
where one patent can have more than one assignee

Years Active: 2003-2025

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Areas of Expertise:
Oxygen Barrier Compositions
Flame Retardants
Electrical Systems
Enzymatic Polymerization
Conductive Formulations
Polymerization Methods
Water Insoluble Polysaccharides
Strain Sensors
Aromatic Monomers
Polymer Compositions
Surface-Active Agents
Fiber Blends
24 patents (USPTO):Explore Patents
1. 12488909 - Oxygen and moisture barrier compositions and related methods (2025-12-02),
2. 12391838 - Synergistic flame retardant compositions and fiber blends including the same (2025-08-19),
3. 12302491 - Electrical system with hook-and-loop busbars (2025-05-13),
4. 10845335 - Electrochemical tongue (2020-11-24),
5. 10731040 - Crosslinked phenolic compound, method of forming, and polymer composition containing the same (2020-08-04),
6. 9815912 - Hydrophilic modification of water insoluble polysaccharide as surface-active agents (2017-11-14),
7. 9080001 - Flame-retardant derivatives (2015-07-14),
8. 9038483 - Wireless passive radio-frequency strain and displacement sensors (2015-05-26),
9. 8999431 - Conductive formulations for use in electrical, electronic and RF applications (2015-04-07),
10. 8143308 - Synthesis of oligo/poly(catechins) and methods of use (2012-03-27),
11. 7510739 - Assembled hematin, method for forming same and method for polymerizing aromatic monomers using same (2009-03-31),
12. 7479329 - Polymerization of aromatic monomers using derivatives of hematin (2009-01-20),
13. 7358327 - Assembled hematin, method for forming same and method for polymerizing aromatic monomers using same (2008-04-15),
14. 7344751 - Assembled hematin, method for forming same and method for polymerizing aromatic monomers using same (2008-03-18),
15. 7332297 - Enzymatic polymerization (2008-02-19),

Title: Innovations of Ramaswamy Nagarajan – A Pioneer in Electrochemical Research

Introduction

Ramaswamy Nagarajan, based in Dracut, MA, is an accomplished inventor with 21 patents to his name. His innovative work primarily focuses on electrochemical solutions that enhance material detection and analysis. Nagarajan’s contributions have had a significant impact on both military and academic applications.

Latest Patents

One of Nagarajan's latest patents is the "Electrochemical Tongue," which is designed for the detection of metal ions. This device features a reference electrode coated with a polymer, allowing for enhanced sensitivity. Additionally, the electrochemical tongue can utilize multiple reference electrodes and can be inserted into a cone penetrometer for portable, in situ analysis. Another notable invention is the "Crosslinked Phenolic Compound, Method of Forming, and Polymer Composition Containing the Same." This patent encompasses a method for creating crosslinked polyphenols through the interaction of a bio-based phenolic compound and a crosslinking agent, resulting in versatile applications for materials science.

Career Highlights

Throughout his career, Nagarajan has collaborated with prestigious organizations such as the United States of America As Represented by the Secretary of the Army and the University of Massachusetts. His innovative spirit is evident in the numerous challenges he has tackled through his patent portfolio.

Collaborations

Ramaswamy Nagarajan has worked alongside notable professionals, including Jayant Kumar and Ferdinando F Bruno. These collaborations have fostered an environment of shared knowledge and expertise, further enhancing the innovations emerging from their research endeavors.

Conclusion

Ramaswamy Nagarajan's impact on the field of electrochemical research is undeniable. With a solid foundation of patents and collaborations with esteemed organizations and professionals, he continues to drive forward the boundaries of innovation. His work not only contributes to the scientific community but also holds promise for practical applications in various industries.

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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