Company Filing History:
Years Active: 2016-2021
Title: The Innovative Mind of Angelo Rivetti
Introduction: Angelo Rivetti, an accomplished inventor based in Turin, Italy, has made significant contributions to the field of semiconductor technology and radiation measurement. With a total of two patents to his name, Rivetti's work embodies the spirit of innovation and showcases his dedication to advancing technology in practical applications.
Latest Patents: Rivetti's latest patents include a groundbreaking integrated sensor of ionizing radiation and ionizing particles. This invention features a semiconductor sensor with a backside bias electrode and a backside junction that allows for complete depletion of the semiconductor substrate, enhancing the efficiency of carrier collection. Unlike previous sensors, it incorporates an intermediate semiconductor layer with a higher doping concentration, strategically designed to shield superficial regions where readout circuits are defined.
Another notable patent of Rivetti's involves a reading device and method designed for measuring energy and flight time using silicon photomultipliers (SiPM) coupled to a scintillator. This invention achieves remarkable timing precision, allowing measurements to be as accurate as 50 picoseconds or below after calibration. Utilizing a time-over-threshold technique for energy measurement, it achieves a low power consumption of just 10 mW per channel, making it energy-efficient while operating with SiPMs of varying gain, polarity, and matrix size. The preferred embodiment of this readout apparatus is a multi-channel application-specific integrated circuit (ASIC) featuring 64 channels.
Career Highlights: Throughout his career, Rivetti has collaborated with esteemed companies including Lfoundry S.r.l. and Petsys—Medical Pet Imaging Systems, S.A. His innovative spirit has made a meaningful impact within these organizations, paving the way for advancements in semiconductor sensors and medical imaging systems.
Collaborations: Rivetti has had the privilege of working alongside talented colleagues such as Lucio Pancheri and Piero Giubilato. Together, they have contributed to pivotal projects that have furthered their understanding and development of cutting-edge technology in their respective fields.
Conclusion: Angelo Rivetti stands out as a remarkable inventor, whose contributions to semiconductor technology through his patents are enhancing applications related to ionizing radiation detection and medical imaging systems. His collaborations and extensive work experience illustrate how innovative minds contribute significantly to the technological advancements that shape our world today.