Francois Marx

Title: François Marx: Telecommunications Inventions and Patent Contributions.

Introduction

François Marx is an inventor associated with Paris, France, and France Telecom. His patent work focuses on radio communications and secure data transmission. The available information lists 2 patents.

Latest Patents

“Processing of a Radio-Communication Frame in a System Comprising at Least Three Radio Transmitter/Receiver Devices” describes a method for processing a radio-communication frame in a system with at least three devices. A device transmits the frame in response to a request signal, and the frame is processed by that device and by other system devices that sent request signals within a predetermined time period.

“Confidential Transmission of Data by Change of Frequency in a Telecommunications Network” describes transmitting data packets between two terminals using selected transmission frequencies. The terminals choose frequencies from a shared secret list according to a common selection rule. The list is based on frequencies available to both terminals and gathered from the telecommunications network.

Career Highlights

Marx’s listed inventions address two telecommunications challenges: coordinating frame processing across multiple devices and protecting data transmission through frequency selection. His work is associated with France Telecom.

Collaborations

The listed coworkers associated with Marx include Benoît Miscopein and Jean Schwoerer.

Conclusion

François Marx’s patent contributions reflect an emphasis on coordinated radio communication and confidential data transmission in telecommunications networks.