Calogero Ribellino

Title: The Innovations of Calogero Ribellino

Introduction

Calogero Ribellino is a notable inventor based in Mascalucia, Italy. He holds a total of 10 patents, showcasing his significant contributions to the field of technology and engineering. His work primarily focuses on advancements in voltage regulation and memory cell design.

Latest Patents

One of Ribellino's latest patents is a voltage regulator with improved line regulation transient response. This invention achieves a significant reduction in the amplitude of the transient response by maintaining a low dropout regulator circuit in a closed loop condition. The innovation involves manipulating the reference voltage level when an open loop condition arises due to a falling input voltage. By tracking the reference voltage level with the input voltage level, the output voltage remains regulated, preventing the power pass element of the regulator from entering the linear region or deep saturation.

Another significant patent is a radiation-hardened memory cell and corresponding device. This invention includes an odd number of storage elements configured to redundantly store an input data logic signal. The storage elements feature output lines that provide respective logic signals. A logic combination network processes these signals to generate an output signal reflecting the majority logic value. Additionally, an exclusive logic sum circuit is designed to refresh the logic data signal stored in the elements when one of the logic signals experiences a transition due to an error event.

Career Highlights

Calogero Ribellino has worked with prominent companies in the technology sector, including STMicroelectronics S.r.l. and STMicroelectronics Design and Application S.r.o. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of electronic components and systems.

Collaborations

Throughout his career, Ribellino has collaborated with talented individuals such as Patrizia Milazzo and Francesco Pulvirenti. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Calogero Ribellino's contributions to the field of technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations.