Roberto Crisafulli

Title: The Innovative Contributions of Roberto Crisafulli

Introduction

Roberto Crisafulli is a notable inventor based in San Gregorio di Catania, Italy. He has made significant contributions to the field of electronic devices, particularly in the development of electronic fuse systems. With a total of 2 patents to his name, Crisafulli's work showcases his expertise and innovative spirit.

Latest Patents

Crisafulli's latest patents include advancements in electronic fuse systems and devices. One of his inventions focuses on electronic fuse devices that incorporate current sensing circuitry. This circuitry is designed to sense the current in a conductor connected between a power supply and a load, generating a current sensing signal that indicates the sensed current. The invention also features I2t circuitry that determines if the sensed current exceeds an I2t curve of the conductor. Additionally, the electronic fuse includes external MOSFET temperature sensing circuitry, low current bypass circuitry, and desaturation sensing circuitry.

Another significant patent involves an electronic device, such as an e-fuse, which includes analog circuitry set to various self-test configurations. This device is equipped with self-test controller circuitry that manages the configuration of circuits, data acquisition, and test execution. The integrated self-test controller ensures that the device operates efficiently and accurately during self-testing.

Career Highlights

Throughout his career, Crisafulli has worked with prominent companies in the electronics industry, including STMicroelectronics S.r.l. and STMicroelectronics (Rousset) Sas. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technology in electronic devices.

Collaborations

Crisafulli has collaborated with talented individuals in his field, including Mirko Dondini and Calogero Andrea Trecarichi. These collaborations have further enhanced his innovative capabilities and have led to the development of advanced technologies.

Conclusion

Roberto Crisafulli's contributions to electronic fuse systems and devices highlight his role as an influential inventor in the technology sector. His patents reflect a commitment to innovation and excellence in electronic design.