Location History:
- Paris, FR (2012 - 2014)
- Boulogne-Billancourt, FR (2017 - 2021)
Company Filing History:
Years Active: 2012-2021
Title: David Roberfroid: Innovator in Navigation Technology
Introduction
David Roberfroid is a notable inventor based in Boulogne-Billancourt, France. He has made significant contributions to the field of navigation technology, holding a total of 7 patents. His work focuses on innovative devices that enhance the accuracy and reliability of navigation systems.
Latest Patents
One of Roberfroid's latest patents is a device for locating a target by stellar correction, intended to be on board a mobile carrier. This invention includes a camera that can be oriented to acquire images of both the target and a star. It features an inertial unit that calculates position and orientation data, a resetting module for applying stellar corrections, and a location module that estimates the target's position based on the acquired images. Additionally, it has a communication interface for interaction with an operator station.
Another significant patent involves an integrity control method and a merging/consolidation device comprising multiple processing modules. This method controls the integrity of navigation information by defining protection areas for each processing module and establishing a consolidated area that encompasses these protection areas. This ensures a reliable navigation solution by addressing potential failures in the system.
Career Highlights
David Roberfroid has worked with prominent companies in the defense and electronics sectors, including Sagem Defense Sécurité and Safran Electronics & Defense. His experience in these organizations has contributed to his expertise in developing advanced navigation technologies.
Collaborations
Throughout his career, Roberfroid has collaborated with talented individuals such as Jean-Baptiste Eudier and Alexandre Gori. These partnerships have fostered innovation and the development of cutting-edge solutions in navigation technology.
Conclusion
David Roberfroid's contributions to navigation technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in navigation systems, ensuring greater accuracy and reliability in various applications.