Location History:
- Courbevoie, FR (2021)
- Colombes, FR (2019 - 2022)
Company Filing History:
6 out of 115 
1 out of 832,812 Years Active: 2019-2022
Title: **Coralie Vandroux: Innovator in Security Document Technology**
Introduction:
Coralie Vandroux, an accomplished inventor hailing from Colombes, France, has made significant contributions to the field of security documents. With a total of six patents to her name, she is recognized for her innovative solutions aimed at enhancing both security and visual appeal.
Latest Patents:
Among her latest inventions are two notable patents. The first is a security document that features a laserizable layer combined with a pattern for illumination designed to color a grayscale image. This unique document includes a laserizable first layer containing a grayscale image created through laserizing, along with a color pattern aligned with the grayscale image. A second, more opaque layer is positioned between the first layer and the pattern, allowing the grayscale image to appear colored only when illuminated from below.
The second patent revolves around a process for producing images that may be selectively viewed by varying the angle of observation, achieved through etching via a lenticular grating. This method employs laser etching to create distinct images that reveal themselves depending on the viewer's position, making it an exciting development in the realm of optical security measures.
Career Highlights:
Coralie Vandroux is currently associated with Idemia France, a company recognized for its cutting-edge innovations in security and identity solutions. Her contributions have been pivotal in advancing the company’s portfolio in secure document technology, showcasing the intersection of creativity and technical precision.
Collaborations:
Throughout her career, Coralie has collaborated with several talented individuals, including her coworker Benoît Berthe. This collaborative spirit emphasizes the importance of teamwork in driving innovation and achieving groundbreaking results in her projects.
Conclusion:
Coralie Vandroux stands out as a leading figure in the field of security document technology. Her inventive spirit and commitment to enhancing security features not only protect sensitive information but also elevate the user experience through visual interaction. With her ongoing contributions, she continues to be a source of inspiration for future innovations in her field.