Mattia Marelli

Title: Mattia Marelli: Innovator in Substrate Technology

Introduction

Mattia Marelli is a prominent inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of substrate technology, particularly in the area of patterning devices and metrology apparatuses. His innovative approach has led to the development of methods that enhance the precision of substrate exposure.

Latest Patents

Mattia Marelli holds a patent for a method that determines a focus parameter value used to expose at least one structure on a substrate. The patent, titled "Substrate, patterning device and metrology apparatuses," discloses a method that involves obtaining measurement data related to a structure on a substrate. This method includes decomposing the measurement data into component data, which allows for the extraction of processed component data with reduced dependence on non-focus related effects. Ultimately, a value for the focus parameter is determined from this processed data.

Career Highlights

Mattia Marelli is currently employed at ASML Netherlands B.V., a leading company in the semiconductor industry. His work focuses on advancing technologies that improve the accuracy and efficiency of substrate processing. His expertise in metrology and patterning devices has positioned him as a key player in the field.

Collaborations

Mattia collaborates with fellow inventor Mohammadreza Hajiahmadi, contributing to innovative projects that push the boundaries of substrate technology.

Conclusion

Mattia Marelli's contributions to substrate technology and his innovative patent demonstrate his commitment to advancing the field. His work at ASML Netherlands B.V. continues to influence the semiconductor industry positively.