Mauro Bombonati

Title: The Innovative Contributions of Mauro Bombonati

Introduction

Mauro Bombonati is a notable inventor based in Abbiategrasso, Italy. He has made significant contributions to the field of microsystems and semiconductor technology, holding a total of four patents. His work focuses on advanced processes for bonding and manufacturing micromechanical components.

Latest Patents

One of Mauro Bombonati's latest patents is titled "Process for bonding and electrically connecting microsystems integrated in several distinct substrates." This innovative process involves bonding two distinct substrates that integrate microsystems. The method includes forming micro-integrated devices in at least one of the substrates using micro-electronic processing techniques. The bonding is achieved by creating bonding regions of deformable material on a first substrate and pressing the substrates together to deform these regions, allowing them to react chemically with the second substrate. The bonding regions are typically formed from a thick layer of materials such as aluminum, copper, or nickel, topped with a thin layer of palladium or platinum. Spacing regions are also incorporated to ensure precise spacing between the two wafers.

Another significant patent is "Process for manufacturing micromechanical components in a semiconductor material wafer with reduction in the starting wafer thickness." This process involves providing a multi-layer wafer that includes a first semiconductor material layer, a second semiconductor material layer, and a dielectric material layer arranged between them. The first semiconductor material layer is initially thinned mechanically, followed by chemical removal of the residual conductive layer. This innovative approach allows for the bonding of the multi-layer wafer to a first wafer of semiconductor material, facilitating the formation of micro-electromechanical structures.

Career Highlights

Mauro Bombonati has worked with prominent companies in the technology sector, including STMicroelectronics S.r.l. and Hewlett-Packard Company. His experience in these organizations has contributed to his expertise in semiconductor technology and microsystems.

Collaborations

Mauro has collaborated with notable colleagues such as Ubaldo Mastromatteo and Fabrizio Ghironi. Their joint efforts have likely enhanced the innovative processes and technologies developed in their respective fields.

Conclusion

Mauro Bombonati's contributions to the field of microsystems and semiconductor technology are noteworthy. His innovative patents and career experiences reflect his dedication to advancing technology in these areas. His work continues to influence the development of new processes and applications in the industry.