This inventor holds 6 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 4 EPO patents. Top assignee: Airbus Helicopters. Active years: 2015-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015-2026
Title: Innovations by Jean-Francois Logeais
Introduction
Jean-Francois Logeais is a notable inventor based in Marseilles, France. He has made significant contributions to the field of electrical architecture, particularly in the aviation sector. With two patents to his name, Logeais has demonstrated a commitment to advancing technology in aircraft systems.
Latest Patents
Logeais' latest patents include an "Electrical architecture with paired secondary electrical networks for starting engines of an aircraft." This invention outlines a primary three-phase electrical network that powers a transformer-rectifier unit, which in turn serves two secondary DC electrical networks. Each secondary network is equipped with a contactor linked in pairs to prevent simultaneous closure, optimizing the weight of the electrical architecture. The second secondary network is designed to power a generator-starter for starting fuel-burning engines, while the first secondary network can power electrical components.
Another significant patent is the "Hybrid power supply architecture for supplying mechanical power to a rotor and managed from the on-board network of a rotorcraft." This architecture involves a hybrid power plant that drives a rotorcraft rotor, utilizing an electrical energy distribution network managed by a computer. The system selectively distributes electrical energy based on the operational needs of the rotorcraft, ensuring safe flight and effective engine assistance.
Career Highlights
Jean-Francois Logeais is currently employed at Airbus Helicopters, where he applies his expertise in electrical systems for rotorcraft. His work focuses on innovative solutions that enhance the performance and safety of aircraft.
Collaborations
Logeais collaborates with talented coworkers such as Emmanuelle Roggemans and Damien Mariotto, contributing to a dynamic team environment that fosters innovation.
Conclusion
Jean-Francois Logeais is a prominent inventor whose work in electrical architecture has the potential to significantly impact the aviation industry. His patents reflect a deep understanding of the complexities involved in aircraft systems, showcasing his dedication to innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile