Matteo Quartiroli

Title: Matteo Quartiroli and Shock-Recovery Circuit Innovation.

Introduction

Matteo Quartiroli is an inventor associated with Certosa di Pavia, Italy, and STMicroelectronics N.V. His patent work includes a shock-recovery circuit designed to help a system respond when a shock event is detected.

Latest Patents

Quartiroli is associated with 1 patent, titled “Shock recovery.” The patent describes a circuit that monitors a phase-locked loop (PLL) input clock or feedback clock and uses the clock information to determine whether a shock event has occurred. An acceleration monitor also evaluates acceleration data and produces a status signal indicating whether a shock event has occurred.

A controller receives both status signals and generates an enable signal to determine whether a mechanical oscillating sensor that generates the PLL input clock should operate. It also generates a multiplexer signal that determines whether the system clock should be based on the PLL feedback clock. Together, these components provide a mechanism for managing clock generation and sensor operation during shock recovery.

Career Highlights

Quartiroli’s listed patent connects clock monitoring, acceleration sensing, and control logic in a single shock-recovery design. His association with STMicroelectronics places this work within the semiconductor and electronic systems field.

Collaborations

Quartiroli’s listed coworker is Paolo Rosingana. The available information identifies their professional association but does not specify particular joint projects or co-inventorship.

Conclusion

Matteo Quartiroli’s patent describes a coordinated approach to detecting shock events and controlling sensor and system-clock operation, reflecting his contribution to electronic system design.