This inventor holds 3 USPTO granted patents and 6 published patent applications and 4 EPO patents. Top assignees: Safran, Institut National De Recherche En Informatique Et En Automatique. Active years: 2023-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 410 
1 out of 24 Years Active: 2023-2026
Title: Yosra Marnissi: Innovator in Gear System Monitoring
Introduction
Yosra Marnissi is a prominent inventor based in Moissy-Cramayel, France. She has made significant contributions to the field of monitoring systems, particularly in gear systems and rotating machines. With a total of 3 patents, her work showcases her expertise and innovative spirit.
Latest Patents
Yosra's latest patents include a method and device for monitoring a gear system. This invention involves a comprehensive approach to monitoring gear systems with at least two wheels. The method utilizes a vibratory or acoustic signal acquired by a sensor, which is then processed to filter and analyze the vibrations. The goal is to extract an image of the modulating signals associated with the rotation of the wheels, thereby enhancing the monitoring capabilities of the system.
Another notable patent is a method for monitoring a rotating machine of an aircraft. This invention focuses on acquiring measurement signals from the rotating machine and estimating the instantaneous frequencies of sinusoidal components. The method employs a computing module to carry out successive iterations, updating complex envelopes and noise model parameters to ensure accurate monitoring of the machine's performance.
Career Highlights
Throughout her career, Yosra has worked with esteemed organizations such as Safran and the National Institute for Research in Computer Science and Automation. Her experience in these companies has allowed her to develop her skills and contribute to significant advancements in monitoring technologies.
Collaborations
Yosra has collaborated with notable colleagues, including Dany Abboud and Mohamed El Badaoui. These partnerships have further enriched her work and expanded her impact in the field of innovation.
Conclusion
Yosra Marnissi is a trailblazer in the realm of monitoring systems, with her patents reflecting her dedication to advancing technology. Her contributions are invaluable to the industries she serves, and her innovative methods continue to pave the way for future developments.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile