Company Filing History:
10 out of 24,196 
1 out of 1 
1 out of 334 
Years Active: 2005-2022
Title: Maria Antonietta Grasso: Innovator in Navigation and Authentication Technologies
Introduction
Maria Antonietta Grasso is a prominent inventor based in Grenoble, France. She has made significant contributions to the fields of navigation and authentication technologies, holding a total of 13 patents. Her innovative work has paved the way for advancements in user experience and trust in digital services.
Latest Patents
One of her latest patents is titled "Apparatus and method for dynamic navigation of a selected geographical zone." This invention features a handheld device designed for navigating specific geographical areas. The device includes a processor circuit with a screen that displays a geographical map, highlighting points of interest with various locations and categories. The map is uniquely configured to cluster these points within viewing areas, which are visually distinguished by patterns that do not reveal specific details until a user interacts with them. Another notable patent is the "Authentication system and method to improve trust in public reviews." This method involves providing a user certificate to a mobile device, which helps authenticate user reviews by utilizing encrypted identifiers linked to service providers.
Career Highlights
Maria has worked with notable companies such as Xerox Corporation and Xenox Corporation. Her experience in these organizations has contributed to her expertise in developing innovative technologies that enhance user interaction and security.
Collaborations
Some of her coworkers include Stefania Castellani and Jutta Willamowski. Their collaboration has likely fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Maria Antonietta Grasso is a trailblazer in the fields of navigation and authentication, with a remarkable portfolio of patents that reflect her innovative spirit. Her contributions continue to influence the way users interact with technology and trust digital services.