Charlotte, NC, United States of America

Dilip R Purohit

This inventor holds 6 USPTO granted patents. Top assignee: Square D Company. Active years: 1993-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dilip R Purohit. Retrieved from https://idiyas.com/inventor/dilip-r-purohit

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

Calculating rank

% Patents Active = 83.3

Average Co-Inventor Count = 2.2

ph-index = 5

Forward Citations = 90(Granted Patents)


Company Filing History:


Years Active: 1993-2004

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6 patents (USPTO):Explore Patents

Title: Innovations by Dilip R Purohit

Introduction

Dilip R Purohit is an accomplished inventor based in Charlotte, NC (US). He holds a total of 6 patents that showcase his expertise in electrical engineering and innovative design. His work primarily focuses on advancements in transformer technology and cooling methods for electrical components.

Latest Patents

One of his notable patents is for a transformer winding, which describes an electrical transformer comprising a central axis, a first modular section, and a second modular section. The first modular section is positioned about the central axis and includes a first support, a first winding of a conductive element, and a first insulating material. The second modular section is axially aligned with the first and is electrically connected to it, enhancing the efficiency and functionality of the transformer.

Another significant patent is the method of forming cooling ducts in cast resin coils. This innovative method utilizes uniform cross-section thermoplastic tooling segments that are wound into windings between predetermined layers. After the coil is cast and the resin is cured, the segments are withdrawn, resulting in continuous cooling ducts. This method not only improves cooling efficiency but also simplifies the production process for various coil diameters.

Career Highlights

Dilip R Purohit is currently employed at Square D Company, where he continues to contribute to advancements in electrical engineering. His work has had a significant impact on the industry, particularly in the development of more efficient electrical transformers and cooling systems.

Collaborations

Throughout his career, Purohit has collaborated with notable colleagues such as Timothy A Soter and Philip J Hopkinson. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Dilip R Purohit's contributions to the field of electrical engineering through his patents and collaborations highlight his role as a leading inventor. His innovative approaches to transformer technology and cooling methods continue to influence the industry positively.

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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