Niederwil, Switzerland

Heinz-Jürgen Feld

This inventor holds 2 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Abb Schweiz Ag, Abb Turbo Systems Ag. Active years: 2016-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heinz-Jürgen Feld. Retrieved from https://idiyas.com/inventor/heinz-jürgen-feld

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2016-2023

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2 patents (USPTO):Explore Patents

Title: Innovations of Heinz-Jürgen Feld

Introduction

Heinz-Jürgen Feld is a notable inventor based in Niederwil, Switzerland. He has made significant contributions to the field of exhaust gas turbocharging, holding two patents that showcase his innovative designs. His work focuses on enhancing the efficiency and performance of internal combustion engines.

Latest Patents

Feld's latest patents include a filter muffler for an exhaust gas turbocharger and a sound attenuator for the intake side of a compressor. The filter muffler features a unique design with a front element, a rear element, and multiple damping elements arranged radially. This configuration allows for a flow channel between the damping elements, optimizing the exhaust flow. The sound attenuator is designed to be compact and lightweight, ensuring low resistance for intake air as it flows through the attenuation elements.

Career Highlights

Throughout his career, Feld has worked with prominent companies such as ABB Turbo Systems AG and ABB Schweiz AG. His experience in these organizations has contributed to his expertise in turbocharging technology and innovation.

Collaborations

Feld has collaborated with talented individuals in his field, including Llija Mrvelj and Philipp Meyer. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Heinz-Jürgen Feld's contributions to the field of turbocharging through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to impact the efficiency of internal combustion engines.

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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