Location History:
- Marseilles, FR (2004 - 2008)
- Cuges les Pins, FR (2008 - 2011)
Company Filing History:
Years Active: 2004-2011
Title: **The Innovative Journey of Nathalie Feyt: A Trailblazer in Memory Sector Detection and Security Algorithms**
Introduction
Nathalie Feyt, a distinguished inventor based in Cuges les Pins, France, has made significant strides in the field of integrated circuits and electronic components. With a total of five patents under her name, Feyt's work exemplifies her commitment to innovation and security in technology.
Latest Patents
Among her notable inventions, two recent patents stand out. The first is a **Detector of Abnormal Destruction of Memory Sectors**, which pertains to an integrated circuit featuring at least one microprocessor connected to non-volatile memory accessible by sectors. This integrated circuit includes a detector designed to identify when a threshold number of bad sectors in the non-volatile memory has been exceeded, thereby enhancing the reliability of data storage.
The second patent is a **Method for Countermeasure in an Electronic Component Using a Secret Key Algorithm**. This invention details a countermeasure method that employs a secret key algorithm (K) on input data (M). The process generates a random value, with the first random input information (U) being of the same size as the input data (D). A second random information (V) is created through an exclusive OR operation between the input information and the first random information. This method enhances data security through a series of operations on U and V, yielding random results that bolster electronic component integrity.
Career Highlights
Feyt has worked with reputable companies in the tech industry, including Gemplus and Gemalto SA. These experiences have positioned her as a knowledgeable figure in technological innovations, allowing her ideas to flourish and contribute to the advancement of electronic security.
Collaborations
Throughout her career, Nathalie Feyt has collaborated with esteemed coworkers, notably Olivier Benoit and David Naccache. These collaborations highlight the strong professional connections that can enhance creativity and innovation in technology.
Conclusion
Nathalie Feyt's inventive prowess and contributions to the field of electronic components and memory detection technologies underscore her as a key player in innovation. With her impressive patents and collaborative spirit, Feyt continues to inspire future generations of inventors and engineers.