Karnataka, India

Varadharajen Lakshamanan

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Flowserve Management Company. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Varadharajen Lakshamanan. Retrieved from https://idiyas.com/inventor/varadharajen-lakshamanan

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2021

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Varadharajen Lakshamanan: Innovator in Seal-less Valve Technology

Introduction

Varadharajen Lakshamanan is a notable inventor based in Karnataka, India. He has made significant contributions to the field of valve technology, particularly with his innovative design of seal-less valves. His work has implications for various industries, enhancing the efficiency and reliability of fluid control systems.

Latest Patents

Lakshamanan holds a patent for a unique valve assembly that includes a valve body, an outer housing with a rotating shaft containing magnets driven by a motor, and an inner housing that is statically sealed to the valve body. The actuation system, enclosed within the inner housing, features magnets that are induced by the magnetic field created by the rotating shaft magnets. This innovative design eliminates the need for traditional seals, reducing wear and maintenance requirements.

Career Highlights

Currently, Lakshamanan is employed at Flowserve Management Company, a leading provider of fluid motion and control products. His role at Flowserve allows him to apply his expertise in valve technology and contribute to the development of advanced solutions for customers worldwide.

Collaborations

Throughout his career, Lakshamanan has collaborated with talented professionals, including Gifford Decker and Fred Cain. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Varadharajen Lakshamanan's contributions to seal-less valve technology exemplify his commitment to innovation in fluid control systems. His patent and work at Flowserve Management Company highlight his role as a key player in advancing engineering solutions.

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]
Loading…