This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: STMicroelectronics. Active years: 2004-2009.
Location History:
- Marseilles, FR (2004)
- Marseille, FR (2009)
Company Filing History:
Years Active: 2004-2009
Title: Sandra Mattei: Innovator in Circuit Protection and Power Transistors
Introduction
Sandra Mattei is a notable inventor based in Marseille, France. She has made significant contributions to the field of electrical engineering, particularly in the development of devices that enhance circuit protection and power transistor technology. With a total of 2 patents to her name, her work reflects a commitment to innovation and technical excellence.
Latest Patents
One of her latest patents is a "Device of protection against a polarity reversal." This device is designed to protect a circuit from the adverse effects of a polarity reversal when connected to a D.C. power supply. It features a controllable switch that is interposed on the connection between the power supply and the circuit, along with first means for turning off the switch with a delay in the presence of reverse polarity.
Another significant patent is for a "Lateral MOS power transistor." This invention involves a MOS power transistor formed in an epitaxial layer of a first conductivity type. The transistor is constructed on the front surface of a heavily-doped substrate, including a series of alternate drain and source fingers of a second conductivity type, separated by a channel. The design includes conductive fingers that cover each of the source and drain fingers, enhancing the overall efficiency and performance of the transistor.
Career Highlights
Throughout her career, Sandra has worked with prominent companies in the industry, including STMicroelectronics and STMicroelectronics (Grenoble 2) SAS. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking projects in the field of electronics.
Collaborations
Sandra has collaborated with notable colleagues such as Philippe Bienvenu and Rosalia Germana. These partnerships have fostered an environment of innovation and creativity, leading to advancements in their respective fields.
Conclusion
Sandra Mattei's contributions to circuit protection and power transistor technology exemplify her dedication to innovation. Her patents reflect her expertise and commitment to advancing electrical engineering. Through her work, she continues to inspire future generations of inventors and engineers.