Filippo Minnella

Title: Filippo Minnella: Innovator in Communication and Power Management Technologies

Introduction

Filippo Minnella is a notable inventor based in Orbassano, Italy. He has made significant contributions to the fields of communication interfaces and power management systems. With a total of three patents to his name, his work reflects a commitment to advancing technology in practical and impactful ways.

Latest Patents

Minnella's latest patents include a processing system related to an integrated circuit that features a UART communication interface. This interface manages transmission and reception at a baud rate using a baud-rate detection circuit. An edge detector is employed to identify edges in a reception signal, resetting a count value in a digital counter circuit that indicates the time between two consecutive edges. In the absence of a detected edge, the digital counter circuit increases the count value. Upon detecting a new edge, a validation circuit verifies the count value, asserting a second control signal when the count value is smaller than a maximum, and de-asserting it otherwise. A register stores the count value when the second control signal is asserted, providing a threshold signal that is updated when the time is within a permitted range corresponding to the duration of a single bit. The baud rate is determined as a function of this threshold signal.

Another significant patent involves a control circuit for a multiphase buck converter, which includes a regulator circuit and multiple phase control circuits. The regulator generates a regulation signal based on feedback and reference signals. Each phase control circuit receives a current sense signal and generates a respective PWM signal based on this current sense signal and the regulation signal. The control circuit features selector circuits that connect each phase control circuit to a PWM signal for driving respective stages of the multiphase buck converter, as well as to the current sense signal provided by those stages. A selection control circuit generates the selection signal to connect the phase control circuits to different stages of the multiphase buck converter.

Career Highlights

Throughout his career, Filippo Minnella has worked with prominent companies such as STMicroelectronics S.r.l. and STMicroelectronics S.r.l. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of technology in his field.

Collaborations

Minnella has collaborated with notable colleagues, including Gerardo Castellano and Leonardo Pedone. These partnerships have likely fostered an environment of creativity and innovation, leading to the