Location History:
- Fremont, CA (US) (2003)
- San Jose, CA (US) (2007)
Company Filing History:
Years Active: 2003-2007
Title: Stella Matarrese: Innovator in Programmable System Devices
Introduction
Stella Matarrese is a prominent inventor based in Fremont, CA (US). She has made significant contributions to the field of programmable system devices, holding a total of 3 patents. Her work focuses on enhancing the functionality and efficiency of embedded systems.
Latest Patents
One of her latest patents is titled "Programmable system device having a shared power supply voltage generator for FLASH and PLD modules." This invention includes an embedded FLASH memory module and an embedded programmable logic device (PLD) module. The device features a sole embedded power supply voltage generator that generates multiple voltages for use during programming, reading, and erasing operations. A switching network selectively chooses among the generated voltages based on the operational needs of the FLASH memory module and the PLD module. Additionally, a load adjustment circuit and a voltage trimming circuit ensure optimal performance during these operations.
Another notable patent is the "Redundancy circuit and method for replacing defective memory cells in a flash memory device." This invention provides a method and circuit for replacing defective columns of flash memory cells. The circuit includes sets of storage elements that identify which memory cells need replacement. Redundancy circuitry performs the replacement operation during memory access, ensuring reliability and efficiency in flash memory devices.
Career Highlights
Stella Matarrese is currently employed at STMicroelectronics GmbH, where she continues to innovate in the field of programmable systems. Her expertise and contributions have positioned her as a key player in the development of advanced memory technologies.
Collaborations
Throughout her career, Stella has collaborated with notable professionals in her field, including Luca Giovanni Fasoli and Oron Michael. These collaborations have further enriched her work and expanded the impact of her inventions.
Conclusion
Stella Matarrese is a trailblazer in the realm of programmable system devices, with a focus on enhancing memory technology. Her innovative patents and contributions to STMicroelectronics GmbH highlight her significant role in advancing the field.