Esslingen, Germany

Gita Feyl-Narrain

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Eberspächer Exhaust Technology Gmbh & Co. Kg, Purem Gmbh. Active years: 2019-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gita Feyl-Narrain. Retrieved from https://idiyas.com/inventor/gita-feyl-narrain

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2019-2024

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2 patents (USPTO):Explore Patents

Title: Gita Feyl-Narrain: Inventor in Automotive Exhaust Technology.

Introduction

Gita Feyl-Narrain is a woman inventor associated with Esslingen, Germany. Her patent work focuses on components and systems for managing exhaust gases in internal combustion engines and vehicles. Her portfolio includes 2 patents.

Latest Patents

- **Gas Introduction Assembly for Introducing Gas, in Particular Air, into an Exhaust Gas System of an Internal Combustion Engine.** This invention describes an assembly that introduces gas, particularly air, into an exhaust system. Its gas-introduction region sits inside the exhaust system and is made at least partly from porous material.

- **Exhaust System, Especially for an Internal Combustion Engine of a Vehicle.** This invention combines a reactant injection device with a downstream mixer to help mix the injected reactant with flowing exhaust gas. A reactant heating device is positioned between the injector and mixer, where exhaust gas and injected reactant flow around it.

Career Highlights

Feyl-Narrain’s listed company affiliations include Purem GmbH and Eberspächer Exhaust Technology GmbH & Co. KG. These companies work in the automotive exhaust technology sector, aligning with the subject matter of her patents.

Collaborations

Her listed coworkers include Bernd Westerhoff and David Binder. Their shared professional context connects them with work in automotive exhaust systems and related technologies.

Conclusion

Gita Feyl-Narrain’s patents address practical exhaust-system challenges, including gas introduction, reactant mixing, and heating, reflecting her contributions to automotive emissions 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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