Company Filing History:
3 out of 43 
3 out of 23 
2 out of 2 Years Active: 1989-1997
Title: Sisto L De Matthaeis: A Pioneer in Fuel Injection Technology
Introduction
Sisto L De Matthaeis, an accomplished inventor based in Modugno, Italy, has significantly contributed to the field of fuel injection technology. With a remarkable portfolio of nine patents, his innovations are propelling advancements in automotive engineering, particularly in fuel metering systems.
Latest Patents
Among his latest inventions, Sisto has developed a **metering valve for controlling the shutter of a fuel injector**. This innovative valve features a body with a control chamber, a pressurized fuel supply conduit, and a fuel drain conduit. Notably, the design includes a control rod that allows for precise hydraulic manipulation of both the fuel supply and drain conduits, thereby minimizing fuel drainage during operation. Additionally, he has crafted an **electromagnetic fuel injection valve**. This valve is controlled by an electromagnetic metering system and includes a head with a control chamber, which effectively manages the flow and pressure of fuel during the injection process.
Career Highlights
Throughout his career, Sisto L De Matthaeis has demonstrated a commitment to innovation while working with esteemed companies such as Weber S.r.l. and Elasis Sistema Ricerca Fiat Nel Mezzogiorno Societa Consortile Per Azioni. His contributions in these organizations have greatly influenced the development of cutting-edge fuel injection technologies.
Collaborations
In his professional journey, Sisto has collaborated with notable coworkers, including Mario Ricco and Francesco Paolo Ausiello. These partnerships have fostered a collaborative environment that has led to several successful projects, enhancing Sisto's reputation as a leading inventor in his field.
Conclusion
Sisto L De Matthaeis is a remarkable figure in the realm of fuel injection technology, with a strong portfolio of patents and a history of impactful collaborations. His innovations not only enhance performance but also contribute to greater efficiency in fuel usage, marking him as a pivotal inventor in the automotive industry.
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