Clifton Park, NY, United States of America

Kiruba Sivasubramaniam

This inventor holds 21 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 4 EPO patents, primarily in Superconducting Technology. Top assignee: General Electric Company. Active years: 2003-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiruba Sivasubramaniam. Retrieved from https://idiyas.com/inventor/kiruba-sivasubramaniam

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

USPTO Granted Patents = 21 

% Patents Active = 47.6


 

Average Co-Inventor Count = 3.5

ph-index = 6

Forward Citations = 112(Granted Patents)


Location History:

  • Troy, NY (US) (2003 - 2012)
  • Niskayuna, NY (US) (2012)
  • Clifton Park, NY (US) (2005 - 2017)

Company Filing History:


Years Active: 2003-2017

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Areas of Expertise:
High Temperature Superconducting Magnet
Electric Machine
Superconductive Wire
Coil Assembly
Superconducting Generator
Wind Turbine
Loss Characteristics
Quench Protection
Electrical Machine
Hybrid Generator
AC Winding
Composite Structural Support
21 patents (USPTO):Explore Patents

Title: Innovations of Kiruba Sivasubramaniam in High-Temperature Superconductivity and Electric Machines

Introduction

Kiruba Sivasubramaniam, based in Clifton Park, NY, is an influential inventor known for his remarkable contributions to the fields of superconductivity and electric machine technology. With a total of 21 patents to his name, Sivasubramaniam has established himself as a key figure in innovation, particularly through his work with General Electric Company.

Latest Patents

Sivasubramaniam's recent patents include groundbreaking technologies such as a high-temperature superconducting magnet. This invention features a superconducting magnet coil situated within a cryostat, equipped with a thermo-siphon cooling system that employs a liquid cryogen. The cooling mechanism utilizes nucleate boiling to efficiently conduct heat away from the HTS magnet coil, ensuring optimal performance.

Another notable patent involves a method for manufacturing a rotor for an electric machine. In this design, the rotor incorporates a generally cylindrical first section made of a specific material that is mounted on an axially extending shaft. A second section, coated with a different material that exhibits higher electrical conductivity, enhances the rotor's efficiency, illustrating Sivasubramaniam's commitment to advancing electrical machine technology.

Career Highlights

Throughout his career at General Electric Company, Kiruba Sivasubramaniam has been instrumental in pioneering innovative solutions that address critical industry challenges. His extensive portfolio not only showcases his expertise but also reflects his dedication to improving the performance and efficiency of electric machines and superconducting systems.

Collaborations

Sivasubramaniam has collaborated with various professionals in his field, including notable coworkers like Evangelos Trifon Laskaris and James William Bray. These partnerships have fostered a collaborative environment that encourages creativity and the sharing of ideas, further enhancing the innovative outputs from their joint efforts.

Conclusion

Kiruba Sivasubramaniam stands as a prominent inventor whose work continues to shape the landscape of high-temperature superconductivity and electric machines. With a robust patent portfolio and ongoing collaborations, his contributions reflect a significant commitment to advancing technology for both industry and academia. His innovative spirit is sure to inspire future generations of inventors and scientists.

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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