Cumiana, Italy

Pierluigi Rellecati

This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pierluigi Rellecati. Retrieved from https://idiyas.com/inventor/pierluigi-rellecati

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

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Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Innovator Pierluigi Rellecati: Advancing Diesel Engine Efficiency

Introduction: Pierluigi Rellecati, based in Cumiana, Italy, is a notable inventor recognized for his innovative contributions to diesel engine technology. His commitment to improving engine efficiency and environmental performance is highlighted through his patented method for regenerating diesel particulate filters.

Latest Patents: Rellecati holds a patent titled "Method for regenerating a diesel particulate filter." This patent presents a method designed for use within a diesel engine system, involving a combustion chamber defined by a reciprocating piston. The innovative technique includes injecting fuel into the combustion chamber via at least two consecutive after-injection pulses (AIP-AIP). Each pulse is initiated after the piston passes the top dead center (TDC), allowing the fuel to burn effectively within the chamber. This methodology is crucial in enhancing the performance and longevity of diesel engines while reducing emissions.

Career Highlights: Pierluigi Rellecati works at Gm Global Technology Operations LLC, where he has contributed significantly to the development of advanced engine technologies. His technical expertise and innovative mindset have positioned him as a key figure within his organization, driving meaningful changes in diesel engine systems.

Collaborations: Throughout his career, Rellecati has collaborated with talented professionals such as Stefano Cassani and Davide Francesco Mercuri. These collaborations have fostered a creative environment that aids in the evolution of groundbreaking technologies within the automotive sector.

Conclusion: Pierluigi Rellecati's contributions to the field of diesel engine technology exemplify the importance of innovation in addressing modern engineering challenges. His patented method for regenerating diesel particulate filters not only exemplifies his inventive capabilities but also reflects his dedication to creating a more efficient and environmentally friendly future for diesel-powered vehicles.

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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