Southgate, MI, United States of America

Chris Allen

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Sogefi Engine Systems USA, Inc.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chris Allen. Retrieved from https://idiyas.com/inventor/chris-allen-1e8l42rs

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 = 7.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Chris Allen: Inventor of a Diesel Fuel Filter Assembly

Introduction

Chris Allen is an inventor based in Southgate, Michigan, whose work includes a patented filtration system for diesel fuel. His patent addresses fuel filtration and water separation for diesel engines.

Latest Patents

Allen is associated with 1 patent, titled “Diesel Fuel Filter Assembly.” The invention describes a filter element housed within an assembly that receives unfiltered diesel fuel and directs filtered fuel toward an outlet. The filter media separates the unfiltered and filtered sides, while an impermeable barrier encloses one side and a permeable water diffuser allows filtered fuel to pass through the other. An external water separator assembly receives the filtered fuel and uses separator media to prevent water from passing through, delivering filtered, dewatered diesel fuel to the engine.

Career Highlights

Allen is associated with Sogefi Engine Systems USA, Inc. His patent reflects work on components designed to filter diesel fuel and separate water before fuel reaches an engine.

Collaborations

The provided information identifies Matt Tenbusch and Paulo Da Costa as Allen’s coworkers. It does not specify their roles in the patent or the development of the assembly.

Conclusion

Chris Allen’s patented diesel fuel filter assembly combines fuel filtration with water separation, highlighting his contribution to diesel engine fuel-system 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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