Mississauga, Canada

Darius Jehangir Karanjia

This inventor holds 3 USPTO granted patents and 2 published patent applications, plus 3 CIPO patents and 2 EPO patents. Top assignee: Pratt-Whitney Canada Corp. Active years: 2016-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Darius Jehangir Karanjia. Retrieved from https://idiyas.com/inventor/darius-jehangir-karanjia

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

USPTO Granted Patents = 3 

% Patents Active = 66.7


 

Average Co-Inventor Count = 5.3

ph-index = 3

Forward Citations = 61(Granted Patents)


Company Filing History:


Years Active: 2016-2017

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3 patents (USPTO):Explore Patents

Title: Innovations of Darius Jehangir Karanjia

Introduction

Darius Jehangir Karanjia is a notable inventor based in Mississauga, Canada. He has made significant contributions to the field of gas turbine technology, holding three patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is the "Swirl Reducing Gas Turbine Engine Recuperator." This invention includes exhaust passages that provide fluid flow communication between an exhaust inlet and an exhaust outlet. The design aims to reduce the swirl of the exhaust flow, enhancing the efficiency of gas turbine engines. Another significant patent is the "Gas Turbine Engine with Transmission and Method of Adjusting Rotational Speed." This invention features a gas turbine engine with a high-pressure turbine rotor and a low-pressure spool, allowing for variable rotational speed ratios between components, which optimizes performance.

Career Highlights

Darius Karanjia works at Pratt & Whitney Canada Corp., a leading company in aerospace technology. His work focuses on advancing gas turbine engine designs, contributing to the efficiency and performance of modern aviation.

Collaborations

Throughout his career, Darius has collaborated with talented individuals such as Andreas Eleftheriou and David Harold Menheere. These collaborations have fostered innovation and development in the field of gas turbine technology.

Conclusion

Darius Jehangir Karanjia's contributions to gas turbine technology through his patents and work at Pratt & Whitney Canada Corp. highlight his role as an influential inventor in the aerospace industry. His innovative designs continue to shape the future of aviation technology.

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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