Ypsilanti, MI, United States of America

Salah Derrouich

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Delphi Technologies, Inc.. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Salah Derrouich. Retrieved from https://idiyas.com/inventor/salah-derrouich

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Salah Derrouich

Introduction

Salah Derrouich is a notable inventor based in Ypsilanti, Michigan. He has made significant contributions to the field of automotive technology, particularly in ignition systems for spark ignition engines. His innovative approach has led to the development of a unique ignition coil system that enhances engine performance.

Latest Patents

Salah Derrouich holds a patent for an "Ignition system for spark ignition engines and method of operating same." This invention features a first switching circuit that provides electrical power to the primary coil and a second switching circuit that shortens the terminals of the primary coil after the secondary current has been induced. This design effectively reduces the secondary current in the secondary wire coil, optimizing engine efficiency. A controller communicates with both switching circuits to manage their conductive states based on a single electronic spark timing signal.

Career Highlights

Throughout his career, Salah has worked with prominent companies in the automotive industry. He has been associated with Delphi Technologies, Inc. and BorgWarner US Technologies LLC. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in ignition technology.

Collaborations

Salah has collaborated with talented individuals in his field, including Albert Anthony Skinner and Frank Lorenz. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Salah Derrouich's contributions to ignition system technology exemplify the spirit of innovation in the automotive industry. His patent and career achievements reflect his dedication to enhancing engine performance and efficiency.

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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