West Chester, OH, United States of America

Karunakaran Narasimhan

This inventor holds 14 USPTO granted patents and 5 published patent applications, plus 2 CIPO patents and 5 EPO patents. Top assignees: The Procter Gamble Company, Kaneka Corporation, Meredian, Inc.. Active years: 2006-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karunakaran Narasimhan. Retrieved from https://idiyas.com/inventor/karunakaran-narasimhan

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

USPTO Granted Patents = 14 (Patent Applications = 5)

% Patents Active = 78.6

CIPO Patents = 2 (Patent Applications = 4)

EPO Patents = 5 (Patent Applications = 11)

Average Co-Inventor Count = 4.8

ph-index = 5

Forward Citations = 122(Granted Patents)

Location History:

West Chester, OH (US) (2006 - 2010)
Mason, OH (US) (2017 - 2024)

Company Filing History:

13 out of 17,173

The Procter Gamble Company

where one patent can have more than one assignee

Years Active: 2006-2025

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12330958 - Method of using nanofiltration and reverse osmosis to remove chemical contaminants (2025-06-17),

2. 12016963 - Freshening compositions with alkoxylated phenols (2024-06-25),

3. 11926534 - Method of using nanofiltration and reverse osmosis to remove chemical contaminants (2024-03-12),

4. 11548794 - Method of using nanofiltration and reverse osmosis to remove chemical contaminants (2023-01-10),

5. 10370316 - Narrow range alcohol alkoxylates and derivatives thereof (2019-08-06),

6. 10099984 - Narrow range alcohol alkoxylates and derivatives thereof (2018-10-16),

7. 10099983 - Narrow range alcohol alkoxylates and derivatives thereof (2018-10-16),

8. 9828321 - Narrow range alcohol alkoxylates and derivatives thereof (2017-11-28),

9. 7763715 - Extracting biopolymers from a biomass using ionic liquids (2010-07-27),

10. 7378266 - Process for the solvent-based extraction of polyhydroxyalkanoates from biomass (2008-05-27),

11. 7226765 - Solvent extraction of polyhydroxyalkanoates from biomass (2007-06-05),

12. 7153928 - Method for producing polyhydroxyalkanoate crystal (2006-12-26),

13. 7118897 - Process for the extraction of polyhydroxyalkanoates from biomass (2006-10-10),

14. 7098298 - Method for producing polyhydroxyalkanoate crystal (2006-08-29),

Title: The Innovative Mind of Karunakaran Narasimhan

Introduction: Karunakaran Narasimhan, a talented inventor based in West Chester, Ohio, is known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Karunakaran Narasimhan holds several patents in the areas of artificial intelligence, machine learning, and robotics, showcasing his dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Narasimhan has worked with leading tech companies, spearheading research and development projects that have led to significant advancements in the industry.

Collaborations: Throughout his career, Karunakaran Narasimhan has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and creativity in all his projects.

Conclusion: Karunakaran Narasimhan's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and technologists worldwide.

Profile summary based on public USPTO records.