Company Filing History:
Years Active: 2008-2020
Title: The Innovative Contributions of Giuseppe Castagna
Introduction
Giuseppe Castagna is a prominent inventor based in Palermo, Italy, known for his significant contributions to the field of memory devices. With a total of 14 patents to his name, Castagna has made remarkable advancements in non-volatile memory technology.
Latest Patents
One of his latest patents is a memory device with internal measurement of functional parameters. This non-volatile memory device can be integrated into a semiconductor chip. It includes circuitry for receiving a measure instruction to obtain a numerical measure value of selected memory operations. Additionally, it features circuitry that enables the execution of the selected memory operation in response to the measure instruction, generating a corresponding result. The device also incorporates circuitry for providing at least one time signal related to the execution of each memory operation, allowing for the determination of the measure value based on the time signal of the selected operation.
Another notable patent is a circuit and method for biasing non-volatile memory cells. This circuit includes a dummy decoding path between a global bias line and a biasing node, along with a reference current generator. The biasing stage is designed to set a cell bias voltage on the biasing node, while a compensation stage compensates for the current absorption of the biasing stage, ensuring that the reference current flows through the dummy decoding path.
Career Highlights
Giuseppe Castagna is currently employed at STMicroelectronics S.r.l., where he continues to innovate and develop cutting-edge memory technologies. His work has significantly impacted the efficiency and functionality of memory devices in various applications.
Collaborations
Throughout his career, Castagna has collaborated with notable colleagues, including Maurizio Francesco Perroni and Fabio Enrico Carlo Disegni. These collaborations have fostered a creative environment that has led to the development of advanced technologies in the field.
Conclusion
Giuseppe Castagna's contributions to memory device technology exemplify his innovative spirit and dedication to advancing the field. His patents reflect a deep understanding of the complexities involved in memory operations, making him a valuable asset to the industry.
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